draft-ietf-opsawg-vmm-mib-02.txt		draft-ietf-opsawg-vmm-mib-03.txt
	OPSAWG H. Asai		OPSAWG H. Asai
	Internet-Draft Univ. of Tokyo		Internet-Draft Univ. of Tokyo
	Intended status: Standards Track M. MacFaden		Intended status: Standards Track M. MacFaden
	Expires: May 14, 2015 VMware Inc.		Expires: November 27, 2015 VMware Inc.
	J. Schoenwaelder		J. Schoenwaelder
	Jacobs University		Jacobs University
	K. Shima		K. Shima
	IIJ Innovation Institute Inc.		IIJ Innovation Institute Inc.
	T. Tsou		T. Tsou
	Huawei Technologies (USA)		Huawei Technologies (USA)
	November 10, 2014		May 26, 2015
	Management Information Base for Virtual Machines Controlled by a		Management Information Base for Virtual Machines Controlled by a
	Hypervisor		Hypervisor
	draft-ietf-opsawg-vmm-mib-02		draft-ietf-opsawg-vmm-mib-03
	Abstract		Abstract
	This document defines a portion of the Management Information Base		This document defines a portion of the Management Information Base
	(MIB) for use with network management protocols in the Internet		(MIB) for use with network management protocols in the Internet
	community. In particular, this specifies objects for managing		community. In particular, this specifies objects for managing
	virtual machines controlled by a hypervisor (a.k.a. virtual machine		virtual machines controlled by a hypervisor (a.k.a. virtual machine
	monitor).		monitor).
	Status of this Memo		Status of this Memo
	skipping to change at page 1, line 42		skipping to change at page 1, line 42
	Internet-Drafts are working documents of the Internet Engineering		Internet-Drafts are working documents of the Internet Engineering
	Task Force (IETF). Note that other groups may also distribute		Task Force (IETF). Note that other groups may also distribute
	working documents as Internet-Drafts. The list of current Internet-		working documents as Internet-Drafts. The list of current Internet-
	Drafts is at http://datatracker.ietf.org/drafts/current/.		Drafts is at http://datatracker.ietf.org/drafts/current/.
	Internet-Drafts are draft documents valid for a maximum of six months		Internet-Drafts are draft documents valid for a maximum of six months
	and may be updated, replaced, or obsoleted by other documents at any		and may be updated, replaced, or obsoleted by other documents at any
	time. It is inappropriate to use Internet-Drafts as reference		time. It is inappropriate to use Internet-Drafts as reference
	material or to cite them other than as "work in progress."		material or to cite them other than as "work in progress."
	This Internet-Draft will expire on May 14, 2015.		This Internet-Draft will expire on November 27, 2015.
	Copyright Notice		Copyright Notice
	Copyright (c) 2014 IETF Trust and the persons identified as the		Copyright (c) 2015 IETF Trust and the persons identified as the
	document authors. All rights reserved.		document authors. All rights reserved.
	This document is subject to BCP 78 and the IETF Trust's Legal		This document is subject to BCP 78 and the IETF Trust's Legal
	Provisions Relating to IETF Documents		Provisions Relating to IETF Documents
	(http://trustee.ietf.org/license-info) in effect on the date of		(http://trustee.ietf.org/license-info) in effect on the date of
	publication of this document. Please review these documents		publication of this document. Please review these documents
	carefully, as they describe your rights and restrictions with respect		carefully, as they describe your rights and restrictions with respect
	to this document. Code Components extracted from this document must		to this document. Code Components extracted from this document must
	include Simplified BSD License text as described in Section 4.e of		include Simplified BSD License text as described in Section 4.e of
	the Trust Legal Provisions and are provided without warranty as		the Trust Legal Provisions and are provided without warranty as
	described in the Simplified BSD License.		described in the Simplified BSD License.
	Table of Contents		Table of Contents
	1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 3		1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 3
	2. The Internet-Standard Management Framework . . . . . . . . . . 4		2. The Internet-Standard Management Framework . . . . . . . . . . 4
	3. Overview and Objectives . . . . . . . . . . . . . . . . . . . 5		3. Overview and Objectives . . . . . . . . . . . . . . . . . . . 5
	4. Structure of the VM-MIB Module . . . . . . . . . . . . . . . . 7		4. Structure of the VM-MIB Module . . . . . . . . . . . . . . . . 7
	5. Relationship to Other MIB Modules . . . . . . . . . . . . . . 12		5. Relationship to Other MIB Modules . . . . . . . . . . . . . . 10
	6. Definitions . . . . . . . . . . . . . . . . . . . . . . . . . 13		6. Definitions . . . . . . . . . . . . . . . . . . . . . . . . . 11
	7. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 49		6.1. VM-MIB . . . . . . . . . . . . . . . . . . . . . . . . . . 11
	8. Security Considerations . . . . . . . . . . . . . . . . . . . 50		6.2. IANA-STORAGE-MEDIA-TYPE-MIB . . . . . . . . . . . . . . . 45
	9. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . 51		7. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 47
	10. References . . . . . . . . . . . . . . . . . . . . . . . . . . 52		8. Security Considerations . . . . . . . . . . . . . . . . . . . 48
	10.1. Normative References . . . . . . . . . . . . . . . . . . 52		9. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . 49
	10.2. Informative References . . . . . . . . . . . . . . . . . 53		10. References . . . . . . . . . . . . . . . . . . . . . . . . . . 50
	Appendix A. State Transition Table . . . . . . . . . . . . . . . 54		10.1. Normative References . . . . . . . . . . . . . . . . . . . 50
	Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 56		10.2. Informative References . . . . . . . . . . . . . . . . . . 51
			Appendix A. State Transition Table . . . . . . . . . . . . . . . 52
			Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 54
	1. Introduction		1. Introduction
	This document defines a portion of the Management Information Base		This document defines a portion of the Management Information Base
	(MIB) for use with network management protocols in the Internet		(MIB) for use with network management protocols in the Internet
	community. In particular, this specifies objects for managing		community. In particular, this specifies objects for managing
	virtual machines controlled by a hypervisor (a.k.a. virtual machine		virtual machines controlled by a hypervisor (a.k.a. virtual machine
	monitor). A hypervisor controls multiple virtual machines on a		monitor). A hypervisor controls multiple virtual machines on a
	single physical machine by allocating resources to each virtual		single physical machine by allocating resources to each virtual
	machine using virtualization technologies. Therefore, this MIB		machine using virtualization technologies. Therefore, this MIB
	module contains information on virtual machines and their resources		module contains information on virtual machines and their resources
	controlled by a hypervisor as well as hypervisor's hardware and		controlled by a hypervisor as well as hypervisor's hardware and
	software information.		software information.
	The design of this MIB module has been derived from enterprise		The design of this MIB module has been derived from product-specific
	specific MIB modules, namely a MIB module for managing guests of the		MIB modules, namely a MIB module for managing guests of the Xen
	Xen hypervisor, a MIB module for managing virtual machines controlled		hypervisor, a MIB module for managing virtual machines controlled by
	by the VMware hypervisor, and a MIB module using the libvirt		the VMware hypervisor, and a MIB module using the libvirt programming
	programming interface to access different hypervisors. However, this		interface to access different hypervisors. However, this MIB module
	MIB module attempts to generalize the managed objects to support		attempts to generalize the managed objects to support other
	other implementations of hypervisors.		implementations of hypervisors.
	The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",		The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
	"SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this		"SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this
	document are to be interpreted as described in RFC 2119 [RFC2119].		document are to be interpreted as described in RFC 2119 [RFC2119].
	2. The Internet-Standard Management Framework		2. The Internet-Standard Management Framework
	For a detailed overview of the documents that describe the current		For a detailed overview of the documents that describe the current
	Internet-Standard Management Framework, please refer to section 7 of		Internet-Standard Management Framework, please refer to section 7 of
	RFC 3410 [RFC3410]. Managed objects are accessed via a virtual		RFC 3410 [RFC3410]. Managed objects are accessed via a virtual
	skipping to change at page 5, line 52		skipping to change at page 5, line 52
	virtual memory, virtual storage devices, and virtual network		virtual memory, virtual storage devices, and virtual network
	interfaces to virtual machines from physical resources.		interfaces to virtual machines from physical resources.
	Figure 1: An example of a virtualization environment		Figure 1: An example of a virtualization environment
	On the common implementations of hypervisors, a hypervisor allocates		On the common implementations of hypervisors, a hypervisor allocates
	virtual resources from physical resources; virtual CPUs, virtual		virtual resources from physical resources; virtual CPUs, virtual
	memory, virtual storage devices, and virtual network interfaces to		memory, virtual storage devices, and virtual network interfaces to
	virtual machines as shown in Figure 1. Since the virtual resources		virtual machines as shown in Figure 1. Since the virtual resources
	allocated to virtual machines are managed by the hypervisor, the MIB		allocated to virtual machines are managed by the hypervisor, the MIB
	objects are managed at a hypervisor. In case that the objects are		objects are managed at the hypervisor. In case that the objects are
	accessed through the SNMP, an SNMP agent is launched at the		accessed through the SNMP, an SNMP agent is launched at the
	hypervisor to provide access to the objects.		hypervisor to provide access to the objects.
	The objects are managed from the viewpoint of the operators of		The objects are managed from the viewpoint of the operators of
	hypervisors, but not the operators of virtual machines; i.e., the		hypervisors, but not the operators of virtual machines; i.e., the
	objects do not take into account the actual resource utilization on		objects do not take into account the actual resource utilization on
	each virtual machine but the resource allocation from the physical		each virtual machine but the resource allocation from the physical
	resources. For example, vmNetworkIfIndex indicates the virtual		resources. For example, vmNetworkIfIndex indicates the virtual
	interface associated with an interface of a virtual machine at the		interface associated with an interface of a virtual machine at the
	hypervisor, and consequently, the `in' and `out' directions denote		hypervisor, and consequently, the `in' and `out' directions denote
	skipping to change at page 6, line 25		skipping to change at page 6, line 25
	to a virtual machine', respectively. Moreover,		to a virtual machine', respectively. Moreover,
	vmStorageAllocatedSize denotes the size allocated by the hypervisor,		vmStorageAllocatedSize denotes the size allocated by the hypervisor,
	but not the size actually used by the operating system on the virtual		but not the size actually used by the operating system on the virtual
	machine. This means that vmStorageDefinedSize and		machine. This means that vmStorageDefinedSize and
	vmStorageAllocatedSize do not take different values when the		vmStorageAllocatedSize do not take different values when the
	vmStorageSourceType is `block' or `raw'.		vmStorageSourceType is `block' or `raw'.
	The objectives of this document are the followings: 1) This document		The objectives of this document are the followings: 1) This document
	defines the MIB objects common to many hypervisors for the management		defines the MIB objects common to many hypervisors for the management
	of virtual machines controlled by a hypervisor. 2) This document		of virtual machines controlled by a hypervisor. 2) This document
	clarifies the relationship between other MIB modules for managing		clarifies the relationship with other MIB modules for managing host
	host computers and network devices.		computers and network devices.
	4. Structure of the VM-MIB Module		4. Structure of the VM-MIB Module
	The MIB module is organized into a group of scalars and tables. The		The MIB module is organized into a group of scalars and tables. The
	scalars below `vmHypervisor' provide basic information about the		scalars below `vmHypervisor' provide basic information about the
	hypervisor. The `vmTable' lists the virtual machines (guests) that		hypervisor. The `vmTable' lists the virtual machines (guests) that
	are known to the hypervisor. The `vmCpuTable' provides the mapping		are known to the hypervisor. The `vmCpuTable' provides the mapping
	table of virtual CPUs to virtual machines, including CPU time used by		table of virtual CPUs to virtual machines, including CPU time used by
	each virtual CPU. The 'vmCpuAffinityTable' provides the affinity of		each virtual CPU. The 'vmCpuAffinityTable' provides the affinity of
	each virtual CPU to a physical CPU. The `vmStorageTable' provides		each virtual CPU to a physical CPU. The `vmStorageTable' provides
	skipping to change at page 8, line 5		skipping to change at page 8, line 5
	a pointer `vmStorageParent' to the physical storage device. The		a pointer `vmStorageParent' to the physical storage device. The
	`vmNetworkTable' provides the list of virtual network interfaces and		`vmNetworkTable' provides the list of virtual network interfaces and
	their mapping to virtual machines. Each entry in the		their mapping to virtual machines. Each entry in the
	`vmNetworkTable' also provides a pointer `vmNetworkIfIndex' to the		`vmNetworkTable' also provides a pointer `vmNetworkIfIndex' to the
	corresponding entry in the `ifTable' of IF-MIB [RFC2863]. In case		corresponding entry in the `ifTable' of IF-MIB [RFC2863]. In case
	that an entry in the `vmNetworkTable' has a corresponding parent		that an entry in the `vmNetworkTable' has a corresponding parent
	physical network interface managed in the `ifTable' of IF-MIB, the		physical network interface managed in the `ifTable' of IF-MIB, the
	entry contains a pointer `vmNetworkParent' to the physical network		entry contains a pointer `vmNetworkParent' to the physical network
	interface.		interface.
	!: Notification		Notation:
	+-------------+ + - - - - - - +
	| finite | | transient |
	| vmOperState | | vmOperState |
	+-------------+ + - - - - - - +
	================================================================		+-------------+
			| vmOperState | : Finite state; the first line presents the
			| | `vmOperState', and the second line presents a
			+-------------+ notification generated if applicable.
	+--------------+ + - - - - - - - + +-------------+		+ - - - - - - +
	| suspended |<--| suspending | | paused |		| vmOperState | : Transient state; first line presents the
	| !vmSuspended | | !vmSuspending | | !vmPaused |		| | `vmOperState', and the second line presents a
	+--------------+ + - - - - - - - + +-------------+		+ - - - - - - + notification generated if applicable.
	| ^ ^
	| | |
	v | |
	+ - - - - - - + +-------------+<----------+ + - - - - - - -+
	| resuming |-->| running |<-------------->| migrating |
	| !vmResuming | | !vmRunning | | !vmMigrating |
	+ - - - - - - + +-------------+ + - - - - - - -+
	| ^ ^
	| | |
	| +-------------------+ |
	| | |
	v v v
	+ - - - - - - - - + +-------------+
	| shuttingdown |--------->| shutdown |
	| !vmShuttingdown | | !vmShutdown |
	+ - - - - - - - - + +-------------+
	^ |
	| v !vmDeleted
	+ - - - - - -+ +------------+ + - - - - - - + (Deleted from
	| blocked | | crashed | | preparing | vmTable)
	| !vmBlocked | | !vmCrashed | | |
	+ - - - - - -+ +------------+ + - - - - - - +
	The state transition of a virtual machine		! : Notification; a text followed by the symbol "!"
			denotes a notification generated.
			=====================================================================
			+---------------+ + - - - - - - - -+ +------------+
			| suspended(6) |<--| suspending(5) | | paused(8) |
			| !vmSuspended | | !vmSuspending | | !vmPaused |
			+---------------+ + - - - - - - - -+ +------------+
			| ^ ^
			| | |
			v | |
			+ - - - - - - -+ +-------------+<----------+ + - - - - - - - +
			| resuming(7) |-->| running(4) |<-------------->| migrating(9) |
			| !vmResuming | | !vmRunning | | !vmMigrating |
			+ - - - - - - -+ +-------------+ + - - - - - - - +
			| ^ ^
			| | |
			| +-------------------+ |
			| | |
			v v v
			+ - - - - - - - - - + +---------------+
			| shuttingdown(10) |--------->| shutdown(11) |
			| !vmShuttingdown | | !vmShutdown |
			+ - - - - - - - - - + +---------------+
			^ |
			| v !vmDeleted
			+--------------+ + - - - - - - - -+ (Deleted from
			| crashed(12) | | preparing(3) | vmTable)
			| !vmCrashed | | |
			+--------------+ + - - - - - - - -+
			The overview of the state transition of a virtual machine
	Figure 2: State transition of a virtual machine		Figure 2: State transition of a virtual machine
	The `vmAdminState' and `vmOperState' textual conventions define an		The `vmAdminState' and `vmOperState' textual conventions define an
	administrative state and an operational state model for virtual		administrative state and an operational state model for virtual
	machines. Events causing transitions between major operational		machines. Events causing transitions between major operational
	states will cause the generation of notifications. Per virtual		states will cause the generation of notifications. Per virtual
	machine (per-VM) notifications (vmRunning, vmShutdown, vmPaused,		machine (per-VM) notifications (vmRunning, vmShutdown, vmPaused,
	vmSuspended, vmCrashed, vmDeleted) are generated if		vmSuspended, vmCrashed, vmDeleted) are generated if
	vmPerVMNotificationsEnabled is true(1). Bulk notifications		vmPerVMNotificationsEnabled is true(1). Bulk notifications
	(vmBulkRunning, vmBulkShutdown, vmBulkPaused, vmBulkSuspended,		(vmBulkRunning, vmBulkShutdown, vmBulkPaused, vmBulkSuspended,
	vmBulkCrashed, vmBulkDeleted) are generated if		vmBulkCrashed, vmBulkDeleted) are generated if
	vmBulkNotificationsEnabled is true(1). The transition of		vmBulkNotificationsEnabled is true(1). The overview of the
	`vmOperState' by the write access to `vmAdminState' and the		transition of `vmOperState' by the write access to `vmAdminState' and
	notifications generated by the operational state changes are		the notifications generated by the operational state changes are
	summarized in Figure 2. Note that the notifications shown in this		illustrated in Figure 2. The detailed state transition is summarized
	figure are per-VM notifications. In the case of Bulk notifications,		in Appendix A. Note that the notifications shown in this figure are
	the prefix `vm' is replaced with 'vmBulk'.		per-VM notifications. In the case of Bulk notifications, the prefix
			`vm' is replaced with 'vmBulk'.
	The bulk notification mechanism is designed to reduce the number of		The bulk notification mechanism is designed to reduce the number of
	notifications that are trapped by an SNMP manager. This is because		notifications that are trapped by an SNMP manager. This is because
	the number of virtual machines managed by a bunch of hypervisors in a		the number of virtual machines managed by a bunch of hypervisors in a
	datacenter possibly becomes several thousands or more, and		datacenter possibly becomes several thousands or more, and
	consequently, many notifications could be trapped if these virtual		consequently, many notifications could be trapped if these virtual
	machines frequently change their administrative state. The per-VM		machines frequently change their administrative state. The per-VM
	notifications carry more detailed information, but the scalability		notifications carry more detailed information, but the scalability is
	shall be a problem. An implementation shall support both, either of,		a problem. An implementation MUST support both, either of, or none
	or none of per-VM notifications and bulk notifications. The		of per-VM notifications and bulk notifications. The notification
	notification filtering mechanism described in section 6 of RFC 3413		filtering mechanism described in section 6 of RFC 3413 [RFC3413] is
	[RFC3413] is used by the management applications to control the		used by the management applications to control the notifications.
	notifications.
	The MIB module provides a few writable objects that can be used to
	make non-persistent changes, e.g., changing the memory allocation or
	the CPU allocation. It is not the goal of this MIB module to provide
	a configuration interface for virtual machines since other protocols
	and data modeling languages are more suitable for this task.
	The OID tree structure of the MIB module is shown below.
	--vmMIB (1.3.6.1.2.1.yyy)
	+--vmNotifications(0)
	| +--vmRunning(1) [vmName, vmUUID, vmOperState]
	| +--vmShuttingdown(2) [vmName, vmUUID, vmOperState]
	| +--vmShutdown(3) [vmName, vmUUID, vmOperState]
	| +--vmPaused(4) [vmName, vmUUID, vmOperState]
	| +--vmSuspending(5) [vmName, vmUUID, vmOperState]
	| +--vmSuspended(6) [vmName, vmUUID, vmOperState]
	| +--vmResuming(7) [vmName, vmUUID, vmOperState]
	| +--vmMigrating(8) [vmName, vmUUID, vmOperState]
	| +--vmCrashed(9) [vmName, vmUUID, vmOperState]
	| +--vmBlocked(10) [vmName, vmUUID, vmOperState]
	| +--vmDeleted(11) [vmName, vmUUID, vmOperState, vmPersistent]
	| +--vmBulkRunning(12) [vmAffectedVMs]
	| +--vmBulkShutdown(13) [vmAffectedVMs]
	| +--vmBulkShuttingdown(14) [vmAffectedVMs]
	| +--vmBulkPaused(15) [vmAffectedVMs]
	| +--vmBulkSuspending(16) [vmAffectedVMs]
	| +--vmBulkSuspended(17) [vmAffectedVMs]
	| +--vmBulkResuming(18) [vmName, vmUUID, vmOperState]
	| +--vmBulkMigrating(19) [vmAffectedVMs]
	| +--vmBulkCrashed(20) [vmAffectedVMs]
	| +--vmBulkBlocked(21) [vmAffectedVMs]
	| +--vmBulkDeleted(22) [vmAffectedVMs]
	+--vmObjects(1)
	| +--vmHypervisor(1)
	| | +-- r-n SnmpAdminString vmHvSoftware(1)
	| | +-- r-n SnmpAdminString vmHvVersion(2)
	| | +-- r-n OBJECT IDENTIFIER vmHvObjectID(3)
	| | +-- r-n TimeTicks vmHvUpTime(4)
	| +-- r-n Integer32 vmNumber(2)
	| +-- r-n TimeTicks vmTableLastChange(3)
	| +--vmTable(4)
	| | +--vmEntry(1) [vmIndex]
	| | +-- --- VirtualMachineIndex vmIndex(1)
	| | +-- r-n SnmpAdminString vmName(2)
	| | +-- r-n UUIDorZero vmUUID(3)
	| | +-- r-n SnmpAdminString vmOSType(4)
	| | +-- r-n VirtualMachineAdminState
	| | | vmAdminState(5)
	| | +-- r-n VirtualMachineOperState
	| | | vmOperState(6)
	| | +-- r-n VirtualMachineAutoStart
	| | | vmAutoStart(7)
	| | +-- r-n VirtualMachinePersistent
	| | | vmPersistent(8)
	| | +-- r-n Integer32 vmCurCpuNumber(9)
	| | +-- r-n Integer32 vmMinCpuNumber(10)
	| | +-- r-n Integer32 vmMaxCpuNumber(11)
	| | +-- r-n Integer32 vmMemUnit(12)
	| | +-- r-n Integer32 vmCurMem(13)
	| | +-- r-n Integer32 vmMinMem(14)
	| | +-- r-n Integer32 vmMaxMem(15)
	| | +-- r-n TimeTicks vmUpTime(16)
	| | +-- r-n Counter64 vmCpuTime(17)
	| +--vmCpuTable(5)
	| | +--vmCpuEntry(1) [vmIndex, vmCpuIndex]
	| | +-- --- VirtualMachineCpuIndex
	| | | vmCpuIndex(1)
	| | +-- r-n Counter64 vmCpuCoreTime(2)
	| +--vmCpuAffinityTable(6)
	| | +--vmCpuAffinityEntry(1) [vmIndex,
	| | | vmCpuIndex,
	| | | vmCpuPhysIndex]
	| | +-- --- Integer32 vmCpuPhysIndex(1)
	| | +-- r-n Integer32 vmCpuAffinity(2)
	| +--vmStorageTable(7)
	| | +--vmStorageEntry(1) [vmStorageVmIndex, vmStorageIndex]
	| | +-- --- VirtualMachineIndexOrZero
	| | | vmStorageVmIndex(1)
	| | +-- --- VirtualMachineStorageIndex
	| | | vmStorageIndex(2)
	| | +-- r-n Integer32 vmStorageParent(3)
	| | +-- r-n VirtualMachineStorageSourceType
	| | | vmStorageSourceType(4)
	| | +-- r-n SnmpAdminString vmStorageSourceTypeString(5)
	| | +-- r-n SnmpAdminString vmStorageResourceID(6)
	| | +-- r-n VirtualMachineStorageAccess
	| | | vmStorageAccess(7)
	| | +-- r-n VirtualMachineStorageMediaType
	| | | vmStorageMediaType(8)
	| | +-- r-n SnmpAdminString vmStorageMediaTypeString(9)
	| | +-- r-n Integer32 vmStorageSizeUnit(10)
	| | +-- r-n Integer32 vmStorageDefinedSize(11)
	| | +-- r-n Integer32 vmStorageAllocatedSize(12)
	| | +-- r-n Counter64 vmStorageReadIOs(13)
	| | +-- r-n Counter64 vmStorageWriteIOs(14)
	| | +-- r-n Counter64 vmStorageReadOctets(15)
	| | +-- r-n Counter64 vmStorageWriteOctets(16)
	| | +-- r-n Counter64 vmStorageReadLatency(17)
	| | +-- r-n Counter64 vmStorageWriteLatency(18)
	| +--vmNetworkTable(8)
	| | +--vmNetworkEntry(1) [vmIndex, vmNetworkIndex]
	| | +-- --- VirtualMachineNetworkIndex
	| | | vmNetworkIndex(1)
	| | +-- r-n InterfaceIndexOrZero vmNetworkIfIndex(2)
	| | +-- r-n InterfaceIndexOrZero vmNetworkParent(3)
	| | +-- r-n SnmpAdminString vmNetworkModel(4)
	| | +-- r-n PhysAddress vmNetworkPhysAddress(5)
	| +-- rwn TruthValue vmPerVMNotificationsEnabled(9)
	| +-- rwn TruthValue vmBulkNotificationsEnabled(10)
	| +-- --n VirtualMachineList vmAffectedVMs(11)
	+--vmConformance(2)
	+--vmCompliances(1)
	| +--vmFullCompliances(1)
	| +--vmReadOnlyCompliances(2)
	+--vmGroups(2)
	+--vmHypervisorGroup(1)
	+--vmVirtualMachineGroup(2)
	+--vmCpuGroup(3)
	+--vmCpuAffinityGroup(4)
	+--vmStorageGroup(5)
	+--vmNetworkGroup(6)
	+--vmPerVMNotificationOptionalGroup(7)
	+--vmBulkNotificationsVariablesGroup(8)
	+--vmBulkNotificationOptionalGroup(9)
	5. Relationship to Other MIB Modules		5. Relationship to Other MIB Modules
	HOST-RESOURCES-MIB [RFC2790] defines the MIB objects for managing		HOST-RESOURCES-MIB [RFC2790] defines the MIB objects for managing
	host systems. Hypervisors shall implement HOST-RESOURCES-MIB. On		host systems. Hypervisors MUST implement HOST-RESOURCES-MIB. On
	systems implementing HOST-RESOURCES-MIB, the objects of HOST-		systems implementing HOST-RESOURCES-MIB, the objects of HOST-
	RESOURCES-MIB indicate resources of a hypervisor. Some objects of		RESOURCES-MIB indicate resources of a hypervisor. Some objects of
	HOST-RESOURCES-MIB shall also be used to indicate physical resources		HOST-RESOURCES-MIB are used to indicate physical resources through
	through indexes. On systems implementing HOST-RESOURCES-MIB, the		indexes. On systems implementing HOST-RESOURCES-MIB, the
	`vmCpuPhysIndex' points to the processor's `hrDeviceIndex' in the		`vmCpuPhysIndex' points to the processor's `hrDeviceIndex' in the
	`hrProcessorTable'. The `vmStorageParent' also points to the storage		`hrProcessorTable'. The `vmStorageParent' also points to the storage
	device's `hrStorageIndex' in the `hrStorageTable'.		device's `hrStorageIndex' in the `hrStorageTable'.
	HOST-RESOURCES-MIB shall be implemented on systems running on virtual
	machines. It enables to manage the objects related to the resources
	of virtual machines from the viewpoint of virtual machine operators.
	However, from the viewpoint of hypervisor operators, it cannot obtain
	the list of virtual machines controlled by a hypervisor and the
	relationship between physical and virtual resources. This document
	defines the objects of these information.
	IF-MIB [RFC2863] defines the MIB objects for managing network		IF-MIB [RFC2863] defines the MIB objects for managing network
	interfaces. Both physical and virtual network interfaces are		interfaces. Both physical and virtual network interfaces are
	required to be contained in the `ifTable' of IF-MIB. The virtual		required to be contained in the `ifTable' of IF-MIB. The virtual
	network interfaces in the `ifTable' of IF-MIB are pointed from the		network interfaces in the `ifTable' of IF-MIB are pointed from the
	`vmNetworkTable' defined in this document through a pointer		`vmNetworkTable' defined in this document through a pointer
	`vmNetworkIfIndex'. In case that an entry in the `vmNetworkTable'		`vmNetworkIfIndex'. In case that an entry in the `vmNetworkTable'
	has a corresponding parent physical network interface managed in the		has a corresponding parent physical network interface managed in the
	`ifTable' of IF-MIB, the entry contains a pointer `vmNetworkParent'		`ifTable' of IF-MIB, the entry contains a pointer `vmNetworkParent'
	to the physical network interface.		to the physical network interface.
	The objects related to virtual switches are not also included in the		The objects related to virtual switches are not included in the MIB
	MIB module defined in this document though virtual switches shall be		module defined in this document though virtual switches MAY be placed
	placed on a hypervisor. This is because the virtual network		on a hypervisor. This is because the virtual network interfaces are
	interfaces are the lowest abstraction of network resources allocated		the lowest abstraction of network resources allocated to a virtual
	to a virtual machine. Instead of including the objects related to		machine. Instead of including the objects related to virtual
	virtual switches, for example, IEEE8021-BRIDGE-MIB		switches, for example, IEEE8021-BRIDGE-MIB [IEEE8021-BRIDGE-MIB] and
	[IEEE8021-BRIDGE-MIB] and IEEE8021-Q-BRIDGE-MIB		IEEE8021-Q-BRIDGE-MIB [IEEE8021-Q-BRIDGE-MIB] could be used.
	[IEEE8021-Q-BRIDGE-MIB] could be used.
	The other objects related to virtual machines such as management IP		The other objects related to virtual machines such as management IP
	addresses of a virtual machine are not included in this MIB module		addresses of a virtual machine are not included in this MIB module
	because this MIB module defines the objects common to general		because this MIB module defines the objects common to general
	hypervisors but they are specific to some hypervisors. They may be		hypervisors but they are specific to some hypervisors. They may be
	included in the entLogicalTable of ENTITY-MIB [RFC6933].		included in the entLogicalTable of ENTITY-MIB [RFC6933].
	6. Definitions		6. Definitions
			6.1. VM-MIB
	VM-MIB DEFINITIONS ::= BEGIN		VM-MIB DEFINITIONS ::= BEGIN
	IMPORTS		IMPORTS
	MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, TimeTicks,		MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, TimeTicks,
	Counter64, Integer32, mib-2		Counter64, Integer32, mib-2
	FROM SNMPv2-SMI		FROM SNMPv2-SMI
	OBJECT-GROUP, MODULE-COMPLIANCE, NOTIFICATION-GROUP		OBJECT-GROUP, MODULE-COMPLIANCE, NOTIFICATION-GROUP
	FROM SNMPv2-CONF		FROM SNMPv2-CONF
	TEXTUAL-CONVENTION, PhysAddress, TruthValue		TEXTUAL-CONVENTION, PhysAddress, TruthValue
	FROM SNMPv2-TC		FROM SNMPv2-TC
	SnmpAdminString		SnmpAdminString
	FROM SNMP-FRAMEWORK-MIB		FROM SNMP-FRAMEWORK-MIB
	UUIDorZero		UUIDorZero
	FROM UUID-TC-MIB		FROM UUID-TC-MIB
	InterfaceIndexOrZero		InterfaceIndexOrZero
	FROM IF-MIB;		FROM IF-MIB
			IANAStorageMediaType
			FROM IANA-STORAGE-MEDIA-TYPE-MIB;
	vmMIB MODULE-IDENTITY		vmMIB MODULE-IDENTITY
	LAST-UPDATED "201410260000Z" -- 26 October 2014		LAST-UPDATED "201505260000Z" -- 26 May 2015
	ORGANIZATION "IETF Operations and Management Area Working Group"		ORGANIZATION "IETF Operations and Management Area Working Group"
	CONTACT-INFO		CONTACT-INFO
	"		"
	WG E-mail: opsawg@ietf.org		WG E-mail: opsawg@ietf.org
	Mailing list subscription info:		Mailing list subscription info:
	https://www.ietf.org/mailman/listinfo/opsawg		https://www.ietf.org/mailman/listinfo/opsawg
	Hirochika Asai		Hirochika Asai
	The University of Tokyo		The University of Tokyo
	7-3-1 Hongo		7-3-1 Hongo
	skipping to change at page 14, line 24		skipping to change at page 12, line 28
	USA		USA
	Email: tina.tsou.zouting@huawei.com		Email: tina.tsou.zouting@huawei.com
	"		"
	DESCRIPTION		DESCRIPTION
	"This MIB module is for use in managing a hypervisor and		"This MIB module is for use in managing a hypervisor and
	virtual machines controlled by the hypervisor. The OID		virtual machines controlled by the hypervisor. The OID
	`yyy' is temporary one, and it must be assigned by IANA		`yyy' is temporary one, and it must be assigned by IANA
	when this becomes an official document.		when this becomes an official document.
	Copyright (c) 2014 IETF Trust and the persons identified		Copyright (c) 2015 IETF Trust and the persons identified
	as authors of the code. All rights reserved.		as authors of the code. All rights reserved.
	Redistribution and use in source and binary forms, with		Redistribution and use in source and binary forms, with
	or without modification, is permitted pursuant to, and		or without modification, is permitted pursuant to, and
	subject to the license terms contained in, the		subject to the license terms contained in, the
	Simplified BSD License set forth in Section 4.c of the		Simplified BSD License set forth in Section 4.c of the
	IETF Trust's Legal Provisions Relating to IETF Documents		IETF Trust's Legal Provisions Relating to IETF Documents
	(http://trustee.ietf.org/license-info)."		(http://trustee.ietf.org/license-info)."
	REVISION "201410260000Z" -- 26 October 2014		REVISION "201505260000Z" -- 26 May 2015
	DESCRIPTION		DESCRIPTION
	"The original version of this MIB, published as		"The original version of this MIB, published as
	RFCXXXX."		RFCXXXX."
	::= { mib-2 yyy }		::= { mib-2 yyy }
	vmNotifications OBJECT IDENTIFIER ::= { vmMIB 0 }		vmNotifications OBJECT IDENTIFIER ::= { vmMIB 0 }
	vmObjects OBJECT IDENTIFIER ::= { vmMIB 1 }		vmObjects OBJECT IDENTIFIER ::= { vmMIB 1 }
	vmConformance OBJECT IDENTIFIER ::= { vmMIB 2 }		vmConformance OBJECT IDENTIFIER ::= { vmMIB 2 }
	-- Textual conversion definitions		-- Textual conversion definitions
	--		--
	VirtualMachineIndex ::= TEXTUAL-CONVENTION		VirtualMachineIndex ::= TEXTUAL-CONVENTION
	DISPLAY-HINT "d"		DISPLAY-HINT "d"
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"A unique value, greater than zero, identifying a		"A unique value, greater than zero, identifying a
	virtual machine. The value for each virtual machine		virtual machine. The value for each virtual machine
	must remain constant at least from one re-initialization		MUST remain constant at least from one re-initialization
	of the hypervisor to the next re-initialization."		of the hypervisor to the next re-initialization."
	SYNTAX Integer32 (1..2147483647)		SYNTAX Integer32 (1..2147483647)
	VirtualMachineIndexOrZero ::= TEXTUAL-CONVENTION		VirtualMachineIndexOrZero ::= TEXTUAL-CONVENTION
	DISPLAY-HINT "d"		DISPLAY-HINT "d"
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This textual convention is an extension of the		"This textual convention is an extension of the
	VirtualMachineIndex convention. This extension permits		VirtualMachineIndex convention. This extension permits
	the additional value of zero. The meaning of the value		the additional value of zero. The meaning of the value
	zero is object-specific and must therefore be defined as		zero is object-specific and MUST therefore be defined as
	part of the description of any object which uses this		part of the description of any object which uses this
	syntax. Examples of the usage of zero might include		syntax. Examples of the usage of zero might include
	situations where a virtual machine is unknown, or when		situations where a virtual machine is unknown, or when
	none or all virtual machines need to be referenced."		none or all virtual machines need to be referenced."
	SYNTAX Integer32 (0..2147483647)		SYNTAX Integer32 (0..2147483647)
	VirtualMachineAdminState ::= TEXTUAL-CONVENTION		VirtualMachineAdminState ::= TEXTUAL-CONVENTION
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The administrative state of a virtual machine:		"The administrative state of a virtual machine:
	skipping to change at page 15, line 47		skipping to change at page 13, line 51
	and will be restored at next running(1).		and will be restored at next running(1).
	paused(3) The administrative state indicating the		paused(3) The administrative state indicating the
	virtual machine is resident in memory but		virtual machine is resident in memory but
	is no longer scheduled to execute by the		is no longer scheduled to execute by the
	hypervisor.		hypervisor.
	shutdown(4) The administrative state of the virtual		shutdown(4) The administrative state of the virtual
	machine indicating the virtual machine		machine indicating the virtual machine
	is currently offline or should be taken		is currently offline or should be taken
	shutting down.		shutting down."
	destroy(5) The administrative state of the virtual
	machine indicating the virtual machine
	should be forcibly shutdown. After the
	destroy operation, the administrative
	state should be automatically changed to
	shutdown(4)."
	SYNTAX INTEGER {		SYNTAX INTEGER {
	running(1),		running(1),
	suspended(2),		suspended(2),
	paused(3),		paused(3),
	shutdown(4),		shutdown(4)
	destroy(5)
	}		}
	VirtualMachineOperState ::= TEXTUAL-CONVENTION		VirtualMachineOperState ::= TEXTUAL-CONVENTION
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The operational state of a virtual machine:		"The operational state of a virtual machine:
	unknown(1) The operational state of the virtual		unknown(1) The operational state of the virtual
	machine is unknown, e.g., because the		machine is unknown, e.g., because the
	implementation failed to obtain the state		implementation failed to obtain the state
	skipping to change at page 16, line 41		skipping to change at page 14, line 38
	preparing(3) The operational state of the virtual		preparing(3) The operational state of the virtual
	machine indicating the virtual machine is		machine indicating the virtual machine is
	currently in the process of preparation,		currently in the process of preparation,
	e.g., allocating and initializing virtual		e.g., allocating and initializing virtual
	storage after creating (defining) virtual		storage after creating (defining) virtual
	machine.		machine.
	running(4) The operational state of the virtual		running(4) The operational state of the virtual
	machine indicating the virtual machine is		machine indicating the virtual machine is
	currently executed but it is not in the		currently executed but it is not in the
	process of preparing(3), suspending(6),		process of preparing(3), suspending(5),
	resuming(8), migrating(10), and		resuming(7), migrating(9), and
	shuttingdown(11).		shuttingdown(10).
	blocked(5) The operational state of the virtual
	machine indicating the execution of the
	virtual machine is currently blocked,
	e.g., waiting for some action of the
	hypervisor to finish. This is a
	transient state from/to other states.
	suspending(6) The operational state of the virtual		suspending(5) The operational state of the virtual
	machine indicating the virtual machine is		machine indicating the virtual machine is
	currently in the process of suspending		currently in the process of suspending
	to save its memory and CPU execution		to save its memory and CPU execution
	state to persistent store. This is a		state to persistent store. This is a
	transient state from running(4) to		transient state from running(4) to
	suspended(7).		suspended(6).
	suspended(7) The operational state of the virtual		suspended(6) The operational state of the virtual
	machine indicating the virtual machine is		machine indicating the virtual machine is
	currently suspended, which means the		currently suspended, which means the
	memory and CPU execution state of the		memory and CPU execution state of the
	virtual machine are saved to persistent		virtual machine are saved to persistent
	store. During this state, the virtual		store. During this state, the virtual
	machine is not scheduled to execute by		machine is not scheduled to execute by
	the hypervisor.		the hypervisor.
	resuming(8) The operational state of the virtual		resuming(7) The operational state of the virtual
	machine indicating the virtual machine is		machine indicating the virtual machine is
	currently in the process of resuming		currently in the process of resuming
	to restore its memory and CPU execution		to restore its memory and CPU execution
	state from persistent store. This is a		state from persistent store. This is a
	transient state from suspended(7) to		transient state from suspended(6) to
	running(4).		running(4).
	paused(9) The operational state of the virtual		paused(8) The operational state of the virtual
	machine indicating the virtual machine is		machine indicating the virtual machine is
	resident in memory but no longer		resident in memory but no longer
	scheduled to execute by the hypervisor.		scheduled to execute by the hypervisor.
	migrating(10) The operational state of the virtual		migrating(9) The operational state of the virtual
	machine indicating the virtual machine is		machine indicating the virtual machine is
	currently in the process of migration		currently in the process of migration
	from/to another hypervisor.		from/to another hypervisor.
	shuttingdown(11)		shuttingdown(10)
	The operational state of the virtual		The operational state of the virtual
	machine indicating the virtual machine is		machine indicating the virtual machine is
	currently in the process of shutting		currently in the process of shutting
	down. This is a transient state from		down. This is a transient state from
	running(4) to shutdown(12).		running(4) to shutdown(11).
	shutdown(12) The operational state of the virtual		shutdown(11) The operational state of the virtual
	machine indicating the virtual machine is		machine indicating the virtual machine is
	down, and CPU execution is no longer		down, and CPU execution is no longer
	scheduled by the hypervisor and its		scheduled by the hypervisor and its
	memory is not resident in the hypervisor.		memory is not resident in the hypervisor.
	crashed(13) The operational state of the virtual		crashed(12) The operational state of the virtual
	machine indicating the virtual machine		machine indicating the virtual machine
	has crashed."		has crashed."
	SYNTAX INTEGER {		SYNTAX INTEGER {
	unknown(1),		unknown(1),
	other(2),		other(2),
	preparing(3),		preparing(3),
	running(4),		running(4),
	blocked(5),		suspending(5),
	suspending(6),		suspended(6),
	suspended(7),		resuming(7),
	resuming(8),		paused(8),
	paused(9),		migrating(9),
	migrating(10),		shuttingdown(10),
	shuttingdown(11),		shutdown(11),
	shutdown(12),		crashed(12)
	crashed(13)
	}		}
	VirtualMachineAutoStart ::= TEXTUAL-CONVENTION		VirtualMachineAutoStart ::= TEXTUAL-CONVENTION
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The autostart configuration of a virtual machine:		"The autostart configuration of a virtual machine:
	unknown(1) The autostart configuration is unknown,		unknown(1) The autostart configuration is unknown,
	e.g., because the implementation failed		e.g., because the implementation failed
	to obtain the autostart configuration		to obtain the autostart configuration
	skipping to change at page 19, line 33		skipping to change at page 17, line 21
	persistent(2),		persistent(2),
	transient(3)		transient(3)
	}		}
	VirtualMachineCpuIndex ::= TEXTUAL-CONVENTION		VirtualMachineCpuIndex ::= TEXTUAL-CONVENTION
	DISPLAY-HINT "d"		DISPLAY-HINT "d"
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"A unique value for each virtual machine, greater than		"A unique value for each virtual machine, greater than
	zero, identifying a virtual CPU assigned to a virtual		zero, identifying a virtual CPU assigned to a virtual
	machine. The value for each virtual CPU must remain		machine. The value for each virtual CPU MUST remain
	constant at least from one re-initialization of the		constant at least from one re-initialization of the
	hypervisor to the next re-initialization."		hypervisor to the next re-initialization."
	SYNTAX Integer32 (1..2147483647)		SYNTAX Integer32 (1..2147483647)
	VirtualMachineStorageIndex ::= TEXTUAL-CONVENTION		VirtualMachineStorageIndex ::= TEXTUAL-CONVENTION
	DISPLAY-HINT "d"		DISPLAY-HINT "d"
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"A unique value for each virtual machine, greater than		"A unique value for each virtual machine, greater than
	zero, identifying a virtual storage device allocated to		zero, identifying a virtual storage device allocated to
	a virtual machine. The value for each virtual storage		a virtual machine. The value for each virtual storage
	device must remain constant at least from one		device MUST remain constant at least from one
	re-initialization of the hypervisor to the next		re-initialization of the hypervisor to the next
	re-initialization."		re-initialization."
	SYNTAX Integer32 (1..2147483647)		SYNTAX Integer32 (1..2147483647)
	VirtualMachineStorageSourceType ::= TEXTUAL-CONVENTION		VirtualMachineStorageSourceType ::= TEXTUAL-CONVENTION
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The source type of a virtual storage device:		"The source type of a virtual storage device:
	unknown(1) The source type is unknown, e.g., because		unknown(1) The source type is unknown, e.g., because
	skipping to change at page 20, line 35		skipping to change at page 18, line 24
	raw(4),		raw(4),
	sparse(5),		sparse(5),
	network(6)		network(6)
	}		}
	VirtualMachineStorageAccess ::= TEXTUAL-CONVENTION		VirtualMachineStorageAccess ::= TEXTUAL-CONVENTION
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The access permission of a virtual storage:		"The access permission of a virtual storage:
	readwrite(1) The virtual storage is a read-write		unknown(1) The access permission of the virtual
			storage is unknown.
			readwrite(2) The virtual storage is a read-write
	device.		device.
	readonly(2) The virtual storage is a read-only		readonly(3) The virtual storage is a read-only
	device."		device."
	SYNTAX INTEGER {		SYNTAX INTEGER {
	readwrite(1),		unknown(1),
	readonly(2)		readwrite(2),
	}		readonly(3)
	VirtualMachineStorageMediaType ::= TEXTUAL-CONVENTION
	STATUS current
	DESCRIPTION
	"The media type of a virtual storage device:
	unknown(1) The media type is unknown, e.g., because
	the implementation failed to obtain the
	media type from the hypervisor.
	other(2) The media type is other than those
	defined in this conversion.
	hardDisk(3) The media type is hard disk.
	opticalDisk(4) The media type is optical disk."
	SYNTAX INTEGER {
	other(1),
	unknown(2),
	hardDisk(3),
	opticalDisk(4)
	}		}
	VirtualMachineNetworkIndex ::= TEXTUAL-CONVENTION		VirtualMachineNetworkIndex ::= TEXTUAL-CONVENTION
	DISPLAY-HINT "d"		DISPLAY-HINT "d"
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"A unique value for each virtual machine, greater than		"A unique value for each virtual machine, greater than
	zero, identifying a virtual network interface allocated		zero, identifying a virtual network interface allocated
	to the virtual machine. The value for each virtual		to the virtual machine. The value for each virtual
	network interface must remain constant at least from one		network interface MUST remain constant at least from one
	re-initialization of the hypervisor to the next		re-initialization of the hypervisor to the next
	re-initialization."		re-initialization."
	SYNTAX Integer32 (1..2147483647)		SYNTAX Integer32 (1..2147483647)
	VirtualMachineList ::= TEXTUAL-CONVENTION		VirtualMachineList ::= TEXTUAL-CONVENTION
	DISPLAY-HINT "1x"		DISPLAY-HINT "1x"
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"Each octet within this value specifies a set of eight		"Each octet within this value specifies a set of eight
	virtual machine vmIndex, with the first octet specifying		virtual machine vmIndex, with the first octet specifying
	skipping to change at page 22, line 4		skipping to change at page 19, line 22
	the host is represented by a single bit within the value		the host is represented by a single bit within the value
	of this object. If that bit has a value of '1', then		of this object. If that bit has a value of '1', then
	that virtual machine is included in the set of virtual		that virtual machine is included in the set of virtual
	machines; the virtual machine is not included if its bit		machines; the virtual machine is not included if its bit
	has a value of '0'."		has a value of '0'."
	SYNTAX OCTET STRING		SYNTAX OCTET STRING
	-- The hypervisor group		-- The hypervisor group
	--		--
	-- A collection of objects common to all hypervisors.		-- A collection of objects common to all hypervisors.
	--		--
	vmHypervisor OBJECT IDENTIFIER ::= { vmObjects 1 }		vmHypervisor OBJECT IDENTIFIER ::= { vmObjects 1 }
	vmHvSoftware OBJECT-TYPE		vmHvSoftware OBJECT-TYPE
	SYNTAX SnmpAdminString (SIZE (0..255))		SYNTAX SnmpAdminString (SIZE (0..255))
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"A textual description of the hypervisor software. This		"A textual description of the hypervisor software. This
	value should not include its version, and it should be		value SHOULD not include its version as it SHOULD be
	included in `vmHvVersion'."		included in `vmHvVersion'."
	::= { vmHypervisor 1 }		::= { vmHypervisor 1 }
	vmHvVersion OBJECT-TYPE		vmHvVersion OBJECT-TYPE
	SYNTAX SnmpAdminString (SIZE (0..255))		SYNTAX SnmpAdminString (SIZE (0..255))
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"A textual description of the version of the hypervisor		"A textual description of the version of the hypervisor
	software."		software."
	skipping to change at page 24, line 31		skipping to change at page 21, line 49
	}		}
	vmIndex OBJECT-TYPE		vmIndex OBJECT-TYPE
	SYNTAX VirtualMachineIndex		SYNTAX VirtualMachineIndex
	MAX-ACCESS not-accessible		MAX-ACCESS not-accessible
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"A unique value, greater than zero, identifying the		"A unique value, greater than zero, identifying the
	virtual machine. The value assigned to a given virtual		virtual machine. The value assigned to a given virtual
	machine may not persist across re-initialization of the		machine may not persist across re-initialization of the
	hypervisor. A command generator must use the vmUUID to		hypervisor. A command generator MUST use the vmUUID to
	identify a given virtual machine of interest."		identify a given virtual machine of interest."
	::= { vmEntry 1 }		::= { vmEntry 1 }
	vmName OBJECT-TYPE		vmName OBJECT-TYPE
	SYNTAX SnmpAdminString (SIZE (0..255))		SYNTAX SnmpAdminString (SIZE (0..255))
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"A textual name of the virtual machine."		"A textual name of the virtual machine."
	::= { vmEntry 2 }		::= { vmEntry 2 }
	vmUUID OBJECT-TYPE		vmUUID OBJECT-TYPE
	SYNTAX UUIDorZero		SYNTAX UUIDorZero
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The virtual machine's 128-bit UUID or the zero-length		"The virtual machine's 128-bit UUID or the zero-length
	string when a UUID is not available. The UUID if set		string when a UUID is not available. The UUID if set
	must uniquely identify a virtual machine from all other		MUST uniquely identify a virtual machine from all other
	virtual machines in an administrative region. A		virtual machines in an administrative domain. A
	zero-length octet string is returned if no UUID		zero-length octet string is returned if no UUID
	information is known."		information is known."
	::= { vmEntry 3 }		::= { vmEntry 3 }
	vmOSType OBJECT-TYPE		vmOSType OBJECT-TYPE
	SYNTAX SnmpAdminString (SIZE (0..255))		SYNTAX SnmpAdminString (SIZE (0..255))
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"A textual description containing operating system		"A textual description containing operating system
	skipping to change at page 25, line 27		skipping to change at page 22, line 45
	started. This may differ from the actual operating		started. This may differ from the actual operating
	system in case the virtual machine boots into a		system in case the virtual machine boots into a
	different operating system."		different operating system."
	::= { vmEntry 4 }		::= { vmEntry 4 }
	vmAdminState OBJECT-TYPE		vmAdminState OBJECT-TYPE
	SYNTAX VirtualMachineAdminState		SYNTAX VirtualMachineAdminState
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The administrative power state of the virtual machine."		"The administrative state of the virtual machine."
	::= { vmEntry 5 }		::= { vmEntry 5 }
	vmOperState OBJECT-TYPE		vmOperState OBJECT-TYPE
	SYNTAX VirtualMachineOperState		SYNTAX VirtualMachineOperState
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The operational state of the virtual machine."		"The operational state of the virtual machine."
	::= { vmEntry 6 }		::= { vmEntry 6 }
	skipping to change at page 26, line 46		skipping to change at page 24, line 15
	"The maximum number of virtual CPUs that are assigned to		"The maximum number of virtual CPUs that are assigned to
	the virtual machine when it is in a power-on state. The		the virtual machine when it is in a power-on state. The
	value -1 indicates that there is no limit."		value -1 indicates that there is no limit."
	::= { vmEntry 11 }		::= { vmEntry 11 }
	vmMemUnit OBJECT-TYPE		vmMemUnit OBJECT-TYPE
	SYNTAX Integer32 (1..2147483647)		SYNTAX Integer32 (1..2147483647)
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The multiplication unit for vmCurMem, vmMinMem, and		"The multiplication unit in byte for vmCurMem, vmMinMem,
	vmMaxMem. For example, when this value is 1024, the		and vmMaxMem. For example, when this value is 1024, the
	memory size unit for vmCurMem, vmMinMem, and vmMaxMem is		memory size unit for vmCurMem, vmMinMem, and vmMaxMem is
	KiB."		KiB."
	::= { vmEntry 12 }		::= { vmEntry 12 }
	vmCurMem OBJECT-TYPE		vmCurMem OBJECT-TYPE
	SYNTAX Integer32 (0..2147483647)		SYNTAX Integer32 (0..2147483647)
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The current memory size currently allocated to the		"The current memory size currently allocated to the
	skipping to change at page 29, line 47		skipping to change at page 27, line 15
	vmCpuAffinity Integer32		vmCpuAffinity Integer32
	}		}
	vmCpuPhysIndex OBJECT-TYPE		vmCpuPhysIndex OBJECT-TYPE
	SYNTAX Integer32 (1..2147483647)		SYNTAX Integer32 (1..2147483647)
	MAX-ACCESS not-accessible		MAX-ACCESS not-accessible
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"A value identifying a physical CPU on the hypervisor.		"A value identifying a physical CPU on the hypervisor.
	On systems implementing the HOST-RESOURCES-MIB, the		On systems implementing the HOST-RESOURCES-MIB, the
	value must be the same value that is used as the index		value MUST be the same value that is used as the index
	in the hrProcessorTable (hrDeviceIndex)."		in the hrProcessorTable (hrDeviceIndex)."
	::= { vmCpuAffinityEntry 2 }		::= { vmCpuAffinityEntry 2 }
	vmCpuAffinity OBJECT-TYPE		vmCpuAffinity OBJECT-TYPE
	SYNTAX INTEGER {		SYNTAX INTEGER {
	unknown(0), -- unknown		unknown(0), -- unknown
	enable(1), -- enabled		enable(1), -- enabled
	disable(2) -- disabled		disable(2) -- disabled
	}		}
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The CPU affinity of this virtual CPU to the physical		"The CPU affinity of this virtual CPU to the physical
	CPU represented by `vmCpuPhysIndex'."		CPU represented by `vmCpuPhysIndex'."
	::= { vmCpuAffinityEntry 3 }		::= { vmCpuAffinityEntry 3 }
	-- The virtual storage devices on each virtual machine. This		-- The virtual storage devices on each virtual machine. This
	-- document defines some overlapped objects with hrStorage in		-- document defines some overlapped objects with hrStorage in
	-- HOST-RESOURCES-MIB [RFC2790], because virtual resources shall be		-- HOST-RESOURCES-MIB [RFC2790], because virtual resources are
	-- allocated from the hypervisor's resources, which is the `host		-- allocated from the hypervisor's resources, which is the `host
	-- resources'		-- resources'
	vmStorageTable OBJECT-TYPE		vmStorageTable OBJECT-TYPE
	SYNTAX SEQUENCE OF VmStorageEntry		SYNTAX SEQUENCE OF VmStorageEntry
	MAX-ACCESS not-accessible		MAX-ACCESS not-accessible
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The conceptual table of virtual storage devices		"The conceptual table of virtual storage devices
	attached to the virtual machine."		attached to the virtual machine."
	::= { vmObjects 7 }		::= { vmObjects 7 }
	skipping to change at page 30, line 50		skipping to change at page 28, line 19
	VmStorageEntry ::=		VmStorageEntry ::=
	SEQUENCE {		SEQUENCE {
	vmStorageVmIndex VirtualMachineIndexOrZero,		vmStorageVmIndex VirtualMachineIndexOrZero,
	vmStorageIndex VirtualMachineStorageIndex,		vmStorageIndex VirtualMachineStorageIndex,
	vmStorageParent Integer32,		vmStorageParent Integer32,
	vmStorageSourceType VirtualMachineStorageSourceType,		vmStorageSourceType VirtualMachineStorageSourceType,
	vmStorageSourceTypeString		vmStorageSourceTypeString
	SnmpAdminString,		SnmpAdminString,
	vmStorageResourceID SnmpAdminString,		vmStorageResourceID SnmpAdminString,
	vmStorageAccess VirtualMachineStorageAccess,		vmStorageAccess VirtualMachineStorageAccess,
	vmStorageMediaType VirtualMachineStorageMediaType,		vmStorageMediaType IANAStorageMediaType,
	vmStorageMediaTypeString		vmStorageMediaTypeString
	SnmpAdminString,		SnmpAdminString,
	vmStorageSizeUnit Integer32,		vmStorageSizeUnit Integer32,
	vmStorageDefinedSize Integer32,		vmStorageDefinedSize Integer32,
	vmStorageAllocatedSize Integer32,		vmStorageAllocatedSize Integer32,
	vmStorageReadIOs Counter64,		vmStorageReadIOs Counter64,
	vmStorageWriteIOs Counter64,		vmStorageWriteIOs Counter64,
	vmStorageReadOctets Counter64,		vmStorageReadOctets Counter64,
	vmStorageWriteOctets Counter64,		vmStorageWriteOctets Counter64,
	vmStorageReadLatency Counter64,		vmStorageReadLatency Counter64,
	skipping to change at page 32, line 39		skipping to change at page 30, line 6
	vmStorageAccess OBJECT-TYPE		vmStorageAccess OBJECT-TYPE
	SYNTAX VirtualMachineStorageAccess		SYNTAX VirtualMachineStorageAccess
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The access permission of the virtual storage device."		"The access permission of the virtual storage device."
	::= { vmStorageEntry 7 }		::= { vmStorageEntry 7 }
	vmStorageMediaType OBJECT-TYPE		vmStorageMediaType OBJECT-TYPE
	SYNTAX VirtualMachineStorageMediaType		SYNTAX IANAStorageMediaType
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The media type of the virtual storage device."		"The media type of the virtual storage device."
	::= { vmStorageEntry 8 }		::= { vmStorageEntry 8 }
	vmStorageMediaTypeString OBJECT-TYPE		vmStorageMediaTypeString OBJECT-TYPE
	SYNTAX SnmpAdminString (SIZE (0..255))		SYNTAX SnmpAdminString (SIZE (0..255))
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	skipping to change at page 33, line 13		skipping to change at page 30, line 28
	"A (detailed) textual string of the virtual storage		"A (detailed) textual string of the virtual storage
	media. For example, this represents the specific driver		media. For example, this represents the specific driver
	name of the emulated media such as `IDE' and `SCSI'."		name of the emulated media such as `IDE' and `SCSI'."
	::= { vmStorageEntry 9 }		::= { vmStorageEntry 9 }
	vmStorageSizeUnit OBJECT-TYPE		vmStorageSizeUnit OBJECT-TYPE
	SYNTAX Integer32 (1..2147483647)		SYNTAX Integer32 (1..2147483647)
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The multiplication unit for vmStorageDefinedSize and		"The multiplication unit in byte for
	vmStorageAllocatedSize. For example, when this value is		vmStorageDefinedSize and vmStorageAllocatedSize. For
	1048576, the storage size unit for vmStorageDefinedSize		example, when this value is 1048576, the storage size
	and vmStorageAllocatedSize is MiB."		unit for vmStorageDefinedSize and vmStorageAllocatedSize
			is MiB."
	::= { vmStorageEntry 10 }		::= { vmStorageEntry 10 }
	vmStorageDefinedSize OBJECT-TYPE		vmStorageDefinedSize OBJECT-TYPE
	SYNTAX Integer32 (-1|0..2147483647)		SYNTAX Integer32 (-1|0..2147483647)
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The defined virtual storage size defined in the unit		"The defined virtual storage size defined in the unit
	designated by vmStorageSizeUnit. If this information is		designated by vmStorageSizeUnit. If this information is
	not available, this value shall be -1."		not available, this value MUST be -1."
	::= { vmStorageEntry 11 }		::= { vmStorageEntry 11 }
	vmStorageAllocatedSize OBJECT-TYPE		vmStorageAllocatedSize OBJECT-TYPE
	SYNTAX Integer32 (-1|0..2147483647)		SYNTAX Integer32 (-1|0..2147483647)
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The storage size allocated to the virtual storage from		"The storage size allocated to the virtual storage from
	a physical storage in the unit designated by		a physical storage in the unit designated by
	vmStorageSizeUnit. When the virtual storage is block		vmStorageSizeUnit. When the virtual storage is block
	device or raw file, this value and vmStorageDefinedSize		device or raw file, this value and vmStorageDefinedSize
	are supposed to equal. This value MUST NOT be different		are supposed to equal. This value MUST NOT be different
	from vmStorageDefinedSize when vmStorageSourceType is		from vmStorageDefinedSize when vmStorageSourceType is
	`block' or `raw'. If this information is not available,		`block' or `raw'. If this information is not available,
	this value shall be -1."		this value MUST be -1."
	::= { vmStorageEntry 12 }		::= { vmStorageEntry 12 }
	vmStorageReadIOs OBJECT-TYPE		vmStorageReadIOs OBJECT-TYPE
	SYNTAX Counter64		SYNTAX Counter64
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The number of read I/O requests.		"The number of read I/O requests.
	Discontinuities in the value of this counter can occur		Discontinuities in the value of this counter can occur
	skipping to change at page 35, line 11		skipping to change at page 32, line 26
	SYNTAX Counter64		SYNTAX Counter64
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The total number of microseconds read requests have		"The total number of microseconds read requests have
	been queued for this device.		been queued for this device.
	This would typically be implemented by storing the high		This would typically be implemented by storing the high
	precision system time stamp of when the request is		precision system time stamp of when the request is
	received from the virtual machine with the request, the		received from the virtual machine with the request, the
	difference between this initial timestamp and the time		difference between this initial timestamp and the time
	at which the requested operation has completed should be		at which the requested operation has completed SHOULD be
	converted to microseconds and accumulated.		converted to microseconds and accumulated.
	Discontinuities in the value of this counter can occur at		Discontinuities in the value of this counter can occur at
	re-initialization of the hypervisor, and administrative		re-initialization of the hypervisor, and administrative
	state (vmAdminState) changes of the virtual machine."		state (vmAdminState) changes of the virtual machine."
	::= { vmStorageEntry 17 }		::= { vmStorageEntry 17 }
	vmStorageWriteLatency OBJECT-TYPE		vmStorageWriteLatency OBJECT-TYPE
	SYNTAX Counter64		SYNTAX Counter64
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The total number of microseconds write requests have		"The total number of microseconds write requests have
	been queued for this device.		been queued for this device.
	This would typically be implemented by storing the high		This would typically be implemented by storing the high
	precision system time stamp of when the request is		precision system time stamp of when the request is
	received from the virtual machine with the request, the		received from the virtual machine with the request, the
	difference between this initial timestamp and the time		difference between this initial timestamp and the time
	at which the requested operation has completed should be		at which the requested operation has completed SHOULD be
	converted to microseconds and accumulated.		converted to microseconds and accumulated.
	Discontinuities in the value of this counter can occur		Discontinuities in the value of this counter can occur
	at re-initialization of the hypervisor, and		at re-initialization of the hypervisor, and
	administrative state (vmAdminState) changes of the		administrative state (vmAdminState) changes of the
	virtual machine."		virtual machine."
	::= { vmStorageEntry 18 }		::= { vmStorageEntry 18 }
	-- The virtual network interfaces on each virtual machine.		-- The virtual network interfaces on each virtual machine.
	vmNetworkTable OBJECT-TYPE		vmNetworkTable OBJECT-TYPE
	SYNTAX SEQUENCE OF VmNetworkEntry		SYNTAX SEQUENCE OF VmNetworkEntry
	skipping to change at page 36, line 35		skipping to change at page 33, line 50
	allocated to the virtual machine."		allocated to the virtual machine."
	::= { vmNetworkEntry 1 }		::= { vmNetworkEntry 1 }
	vmNetworkIfIndex OBJECT-TYPE		vmNetworkIfIndex OBJECT-TYPE
	SYNTAX InterfaceIndexOrZero		SYNTAX InterfaceIndexOrZero
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The value of ifIndex which corresponds to this virtual		"The value of ifIndex which corresponds to this virtual
	network interface. If this device is not represented in		network interface. If this device is not represented in
	the ifTable, then this value shall be zero."		the ifTable, then this value MUST be zero."
	::= { vmNetworkEntry 2 }		::= { vmNetworkEntry 2 }
	vmNetworkParent OBJECT-TYPE		vmNetworkParent OBJECT-TYPE
	SYNTAX InterfaceIndexOrZero		SYNTAX InterfaceIndexOrZero
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The value of ifIndex which corresponds to the parent		"The value of ifIndex which corresponds to the parent
	(i.e., physical) device of this virtual device on. The		(i.e., physical) device of this virtual device on. The
	value zero denotes this virtual device is not any child		value zero denotes this virtual device is not any child
	skipping to change at page 38, line 21		skipping to change at page 35, line 34
	vmOperState		vmOperState
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of a virtual machine has been changed to		state of a virtual machine has been changed to
	running(4) from some other state. The other state is		running(4) from some other state. The other state is
	indicated by the included value of vmOperState."		indicated by the included value of vmOperState."
	::= { vmNotifications 1 }		::= { vmNotifications 1 }
	vmShutdown NOTIFICATION-TYPE		vmShuttingdown NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmName,		vmName,
	vmUUID,		vmUUID,
	vmOperState		vmOperState
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of a virtual machine has been changed to		state of a virtual machine has been changed to
	shutdown(12) from some other state. The other state is		shuttingdown(10) from some other state. The other state
	indicated by the included value of vmOperState."		is indicated by the included value of vmOperState."
	::= { vmNotifications 2 }		::= { vmNotifications 2 }
	vmShuttingdown NOTIFICATION-TYPE		vmShutdown NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmName,		vmName,
	vmUUID,		vmUUID,
	vmOperState		vmOperState
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of a virtual machine has been changed to		state of a virtual machine has been changed to
	shuttingdown(11) from some other state. The other state		shutdown(11) from some other state. The other state is
	is indicated by the included value of vmOperState."		indicated by the included value of vmOperState."
	::= { vmNotifications 3 }		::= { vmNotifications 3 }
	vmPaused NOTIFICATION-TYPE		vmPaused NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmName,		vmName,
	vmUUID,		vmUUID,
	vmOperState		vmOperState
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of a virtual machine has been changed to		state of a virtual machine has been changed to
	paused(9) from some other state. The other state is		paused(8) from some other state. The other state is
	indicated by the included value of vmOperState."		indicated by the included value of vmOperState."
	::= { vmNotifications 4 }		::= { vmNotifications 4 }
	vmSuspending NOTIFICATION-TYPE		vmSuspending NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmName,		vmName,
	vmUUID,		vmUUID,
	vmOperState		vmOperState
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of a virtual machine has been changed to		state of a virtual machine has been changed to
	suspending(6) from some other state. The other state is		suspending(5) from some other state. The other state is
	indicated by the included value of vmOperState."		indicated by the included value of vmOperState."
	::= { vmNotifications 5 }		::= { vmNotifications 5 }
	vmSuspended NOTIFICATION-TYPE		vmSuspended NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmName,		vmName,
	vmUUID,		vmUUID,
	vmOperState		vmOperState
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of a virtual machine has been changed to		state of a virtual machine has been changed to
	suspended(7) from some other state. The other state is		suspended(6) from some other state. The other state is
	indicated by the included value of vmOperState."		indicated by the included value of vmOperState."
	::= { vmNotifications 6 }		::= { vmNotifications 6 }
	vmResuming NOTIFICATION-TYPE		vmResuming NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmName,		vmName,
	vmUUID,		vmUUID,
	vmOperState		vmOperState
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of a virtual machine has been changed to		state of a virtual machine has been changed to
	resuming(8) from some other state. The other state is		resuming(7) from some other state. The other state is
	indicated by the included value of vmOperState."		indicated by the included value of vmOperState."
	::= { vmNotifications 7 }		::= { vmNotifications 7 }
	vmMigrating NOTIFICATION-TYPE		vmMigrating NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmName,		vmName,
	vmUUID,		vmUUID,
	vmOperState		vmOperState
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of a virtual machine has been changed to		state of a virtual machine has been changed to
	migrating(10) from some other state. The other state is		migrating(9) from some other state. The other state is
	indicated by the included value of vmOperState."		indicated by the included value of vmOperState."
	::= { vmNotifications 8 }		::= { vmNotifications 8 }
	vmCrashed NOTIFICATION-TYPE		vmCrashed NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmName,		vmName,
	vmUUID,		vmUUID,
	vmOperState		vmOperState
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when a virtual machine		"This notification is generated when a virtual machine
	has been crashed. The previos state of the virtual		has been crashed. The previos state of the virtual
	machine is indicated by the included value of		machine is indicated by the included value of
	vmOperState."		vmOperState."
	::= { vmNotifications 9 }		::= { vmNotifications 9 }
	vmBlocked NOTIFICATION-TYPE
	OBJECTS {
	vmName,
	vmUUID,
	vmOperState
	}
	STATUS current
	DESCRIPTION
	"This notification is generated when the operational
	state of a virtual machine has been changed to
	blocked(5). The previos state of the virtual machine is
	indicated by the included value of vmOperState."
	::= { vmNotifications 10 }
	vmDeleted NOTIFICATION-TYPE		vmDeleted NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmName,		vmName,
	vmUUID,		vmUUID,
	vmOperState,		vmOperState,
	vmPersistent		vmPersistent
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when a virtual machine		"This notification is generated when a virtual machine
	has been deleted. The prior state of the virtual		has been deleted. The prior state of the virtual
	machine is indicated by the included value of		machine is indicated by the included value of
	vmOperState."		vmOperState."
	::= { vmNotifications 11 }		::= { vmNotifications 10 }
	vmBulkRunning NOTIFICATION-TYPE		vmBulkRunning NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmAffectedVMs		vmAffectedVMs
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of one or more virtual machine has been changed to		state of one or more virtual machine has been changed to
	running(4) from a all prior states except for		running(4) from a all prior states except for
	running(4). Management stations are encouraged to		running(4). Management stations are encouraged to
	subsequently poll the subset of virtual machines of		subsequently poll the subset of virtual machines of
	interest for vmOperState."		interest for vmOperState."
	::= { vmNotifications 12 }		::= { vmNotifications 11 }
	vmBulkShuttingdown NOTIFICATION-TYPE		vmBulkShuttingdown NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmAffectedVMs		vmAffectedVMs
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of one or more virtual machine has been changed to		state of one or more virtual machine has been changed to
	shuttingdown(11) from a state other than		shuttingdown(10) from a state other than
	shuttingdown(11). Management stations are encouraged to		shuttingdown(10). Management stations are encouraged to
	subsequently poll the subset of virtual machines of		subsequently poll the subset of virtual machines of
	interest for vmOperState."		interest for vmOperState."
	::= { vmNotifications 13 }		::= { vmNotifications 12 }
	vmBulkShutdown NOTIFICATION-TYPE		vmBulkShutdown NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmAffectedVMs		vmAffectedVMs
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of one or more virtual machine has been changed to		state of one or more virtual machine has been changed to
	shutdown(12) from a state other than shutdown(12).		shutdown(11) from a state other than shutdown(11).
	Management stations are encouraged to subsequently poll		Management stations are encouraged to subsequently poll
	the subset of virtual machines of interest for		the subset of virtual machines of interest for
	vmOperState."		vmOperState."
	::= { vmNotifications 14 }		::= { vmNotifications 13 }
	vmBulkPaused NOTIFICATION-TYPE		vmBulkPaused NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmAffectedVMs		vmAffectedVMs
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of one or more virtual machines have been changed		state of one or more virtual machines have been changed
	to paused(9) from a state other than paused(9).		to paused(8) from a state other than paused(8).
	Management stations are encouraged to subsequently poll		Management stations are encouraged to subsequently poll
	the subset of virtual machines of interest for		the subset of virtual machines of interest for
	vmOperState."		vmOperState."
	::= { vmNotifications 15 }		::= { vmNotifications 14 }
	vmBulkSuspending NOTIFICATION-TYPE		vmBulkSuspending NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmAffectedVMs		vmAffectedVMs
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of one or more virtual machines have been changed		state of one or more virtual machines have been changed
	to suspending(6) from a state other than suspending(6).		to suspending(5) from a state other than suspending(5).
	Management stations are encouraged to subsequently poll		Management stations are encouraged to subsequently poll
	the subset of virtual machines of interest for		the subset of virtual machines of interest for
	vmOperState."		vmOperState."
	::= { vmNotifications 16 }		::= { vmNotifications 15 }
	vmBulkSuspended NOTIFICATION-TYPE		vmBulkSuspended NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmAffectedVMs		vmAffectedVMs
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of one or more virtual machines have been changed		state of one or more virtual machines have been changed
	to suspended(7) from a state other than suspended(7).		to suspended(6) from a state other than suspended(6).
	Management stations are encouraged to subsequently poll		Management stations are encouraged to subsequently poll
	the subset of virtual machines of interest for		the subset of virtual machines of interest for
	vmOperState."		vmOperState."
	::= { vmNotifications 17 }		::= { vmNotifications 16 }
	vmBulkResuming NOTIFICATION-TYPE		vmBulkResuming NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmAffectedVMs		vmAffectedVMs
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of one or more virtual machines have been changed		state of one or more virtual machines have been changed
	to resuming(8) from a state other than resuming(8).		to resuming(7) from a state other than resuming(7).
	Management stations are encouraged to subsequently poll		Management stations are encouraged to subsequently poll
	the subset of virtual machines of interest for		the subset of virtual machines of interest for
	vmOperState."		vmOperState."
	::= { vmNotifications 18 }		::= { vmNotifications 17 }
	vmBulkMigrating NOTIFICATION-TYPE		vmBulkMigrating NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmAffectedVMs		vmAffectedVMs
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when the operational		"This notification is generated when the operational
	state of one or more virtual machines have been changed		state of one or more virtual machines have been changed
	to migrating(10) from a state other than migrating(10).		to migrating(9) from a state other than migrating(9).
	Management stations are encouraged to subsequently poll		Management stations are encouraged to subsequently poll
	the subset of virtual machines of interest for		the subset of virtual machines of interest for
	vmOperState."		vmOperState."
	::= { vmNotifications 19 }		::= { vmNotifications 18 }
	vmBulkCrashed NOTIFICATION-TYPE		vmBulkCrashed NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmAffectedVMs		vmAffectedVMs
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when one or more virtual		"This notification is generated when one or more virtual
	machines have been crashed. Management stations are		machines have been crashed. Management stations are
	encouraged to subsequently poll the subset of virtual		encouraged to subsequently poll the subset of virtual
	machines of interest for vmOperState."		machines of interest for vmOperState."
	::= { vmNotifications 20 }		::= { vmNotifications 19 }
	vmBulkBlocked NOTIFICATION-TYPE
	OBJECTS {
	vmAffectedVMs
	}
	STATUS current
	DESCRIPTION
	"This notification is generated when the operational
	state of one or more virtual machines have been changed
	to blocked(5) from a state other than blocked(5).
	Management stations are encouraged to subsequently poll
	the subset of virtual machines of interest for
	vmOperState."
	::= { vmNotifications 21 }
	vmBulkDeleted NOTIFICATION-TYPE		vmBulkDeleted NOTIFICATION-TYPE
	OBJECTS {		OBJECTS {
	vmAffectedVMs		vmAffectedVMs
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This notification is generated when one or more virtual		"This notification is generated when one or more virtual
	machines have been deleted. Management stations are		machines have been deleted. Management stations are
	encouraged to subsequently poll the subset of virtual		encouraged to subsequently poll the subset of virtual
	machines of interest for vmOperState."		machines of interest for vmOperState."
	::= { vmNotifications 22 }		::= { vmNotifications 20 }
	-- Compliance definitions:		-- Compliance definitions:
	vmCompliances OBJECT IDENTIFIER ::= { vmConformance 1 }		vmCompliances OBJECT IDENTIFIER ::= { vmConformance 1 }
	vmGroups OBJECT IDENTIFIER ::= { vmConformance 2 }		vmGroups OBJECT IDENTIFIER ::= { vmConformance 2 }
	vmFullCompliances MODULE-COMPLIANCE		vmFullCompliances MODULE-COMPLIANCE
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"Compliance statement for implementations supporting		"Compliance statement for implementations supporting
	read/write access, according to the object definitions."		read/write access, according to the object definitions."
	skipping to change at page 44, line 45		skipping to change at page 41, line 31
	vmHypervisorGroup,		vmHypervisorGroup,
	vmVirtualMachineGroup,		vmVirtualMachineGroup,
	vmCpuGroup,		vmCpuGroup,
	vmCpuAffinityGroup,		vmCpuAffinityGroup,
	vmStorageGroup,		vmStorageGroup,
	vmNetworkGroup		vmNetworkGroup
	}		}
	GROUP vmPerVMNotificationOptionalGroup		GROUP vmPerVMNotificationOptionalGroup
	DESCRIPTION		DESCRIPTION
	"Support for per-VM notifications is optional. If not		"Support for per-VM notifications is optional. If not
	implemented then vmPerVMNotificationsEnabled must report		implemented then vmPerVMNotificationsEnabled MUST report
	false(2)."		false(2)."
	GROUP vmBulkNotificationsVariablesGroup		GROUP vmBulkNotificationsVariablesGroup
	DESCRIPTION		DESCRIPTION
	"Necessary only if vmPerVMNotificationOptionalGroup is		"Necessary only if vmPerVMNotificationOptionalGroup is
	implemented."		implemented."
	GROUP vmBulkNotificationOptionalGroup		GROUP vmBulkNotificationOptionalGroup
	DESCRIPTION		DESCRIPTION
	"Support for bulk notifications is optional. If not		"Support for bulk notifications is optional. If not
	implemented then vmBulkNotificationsEnabled must report		implemented then vmBulkNotificationsEnabled MUST report
	false(2)."		false(2)."
	::= { vmCompliances 1 }		::= { vmCompliances 1 }
	vmReadOnlyCompliances MODULE-COMPLIANCE		vmReadOnlyCompliances MODULE-COMPLIANCE
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"Compliance statement for implementations supporting		"Compliance statement for implementations supporting
	only readonly access."		only readonly access."
	MODULE -- this module		MODULE -- this module
	skipping to change at page 48, line 10		skipping to change at page 44, line 44
	NOTIFICATIONS {		NOTIFICATIONS {
	vmRunning,		vmRunning,
	vmShuttingdown,		vmShuttingdown,
	vmShutdown,		vmShutdown,
	vmPaused,		vmPaused,
	vmSuspending,		vmSuspending,
	vmSuspended,		vmSuspended,
	vmResuming,		vmResuming,
	vmMigrating,		vmMigrating,
	vmCrashed,		vmCrashed,
	vmBlocked,
	vmDeleted		vmDeleted
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"A collection of notifications for per-VM notification		"A collection of notifications for per-VM notification
	of changes to virtual machine state (vmOperState) as		of changes to virtual machine state (vmOperState) as
	reported by a hypervisor."		reported by a hypervisor."
	::= { vmGroups 7 }		::= { vmGroups 7 }
	vmBulkNotificationsVariablesGroup OBJECT-GROUP		vmBulkNotificationsVariablesGroup OBJECT-GROUP
	skipping to change at page 48, line 41		skipping to change at page 45, line 26
	NOTIFICATIONS {		NOTIFICATIONS {
	vmBulkRunning,		vmBulkRunning,
	vmBulkShuttingdown,		vmBulkShuttingdown,
	vmBulkShutdown,		vmBulkShutdown,
	vmBulkPaused,		vmBulkPaused,
	vmBulkSuspending,		vmBulkSuspending,
	vmBulkSuspended,		vmBulkSuspended,
	vmBulkResuming,		vmBulkResuming,
	vmBulkMigrating,		vmBulkMigrating,
	vmBulkCrashed,		vmBulkCrashed,
	vmBulkBlocked,
	vmBulkDeleted		vmBulkDeleted
	}		}
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"A collection of notifications for bulk notification of		"A collection of notifications for bulk notification of
	changes to virtual machine state (vmOperState) as		changes to virtual machine state (vmOperState) as
	reported by a given hypervisor."		reported by a given hypervisor."
	::= { vmGroups 9 }		::= { vmGroups 9 }
	END		END
			6.2. IANA-STORAGE-MEDIA-TYPE-MIB
			IANA-STORAGE-MEDIA-TYPE-MIB DEFINITIONS ::= BEGIN
			IMPORTS
			MODULE-IDENTITY, mib-2
			FROM SNMPv2-SMI
			TEXTUAL-CONVENTION
			FROM SNMPv2-TC;
			ianaStorageMediaTypeMIB MODULE-IDENTITY
			LAST-UPDATED "201505260000Z" -- 26 May 2015
			ORGANIZATION "IANA"
			CONTACT-INFO
			"TBD"
			DESCRIPTION
			"This MIB module defines Textual Conventions
			representing the media type of a storage device.
			Copyright (c) 2015 IETF Trust and the persons identified
			as authors of the code. All rights reserved.
			Redistribution and use in source and binary forms, with
			or without modification, is permitted pursuant to, and
			subject to the license terms contained in, the
			Simplified BSD License set forth in Section 4.c of the
			IETF Trust's Legal Provisions Relating to IETF Documents
			(http://trustee.ietf.org/license-info)."
			REVISION "201505260000Z" -- 26 May 2015
			DESCRIPTION
			"The original version of this MIB, published as
			RFCXXXX."
			::= { mib-2 zzz }
			IANAStorageMediaType ::= TEXTUAL-CONVENTION
			STATUS current
			DESCRIPTION
			"The media type of a storage device:
			unknown(1) The media type is unknown, e.g., because
			the implementation failed to obtain the
			media type from the hypervisor.
			other(2) The media type is other than those
			defined in this conversion.
			hardDisk(3) The media type is hard disk.
			opticalDisk(4) The media type is optical disk.
			floppyDisk(5) The media type is floppy disk."
			SYNTAX INTEGER {
			other(1),
			unknown(2),
			hardDisk(3),
			opticalDisk(4),
			floppyDisk(5)
			}
			END
	7. IANA Considerations		7. IANA Considerations
			This document defines the first version of the IANA-maintained IANA-
			STORAGE-MEDIA-TYPE-MIB module, which allows new storage media types
			to be added to the enumeration in IANAStorageMediaType. An Expert
			Review, as defined in RFC 5226 [RFC5226], is REQUIRED for each
			modification.
	The MIB module in this document uses the following IANA-assigned		The MIB module in this document uses the following IANA-assigned
	OBJECT IDENTIFIER values recorded in the SMI Numbers registry:		OBJECT IDENTIFIER values recorded in the SMI Numbers registry:
	Descriptor OBJECT IDENTIFIER value		Descriptor OBJECT IDENTIFIER value
	---------- -----------------------		---------- -----------------------
	vmMIB { mib-2 TBD }		vmMIB { mib-2 TBD }
			IANAStorageMediaTypeMIB { mib-2 TBD }
	8. Security Considerations		8. Security Considerations
	There are two objects defined in this MIB,		There are two objects defined in this MIB,
	vmPerVMNotificationsEnabled and vmBulkNotificationsEnabled, that have		vmPerVMNotificationsEnabled and vmBulkNotificationsEnabled, that have
	a MAX-ACCESS clause of read-write. Such objects may be considered		a MAX-ACCESS clause of read-write. Enabling notifications can lead
	sensitive or vulnerable in some network environments. The support		to a noticeable number of notifications if many virtual machines
	for SET operations in a non-secure environment without proper		change their state concurrently. Hence, such objects may be
			considered sensitive or vulnerable in some network environments. The
			support for SET operations in a non-secure environment without proper
	protection can have a negative effect on the management system. It		protection can have a negative effect on the management system. It
	is recommended that attention be given to these objects in scenarios		is recommended that attention be given to these objects in scenarios
	that DO NOT use SNMPv3 strong security, i.e. authentication and		that DO NOT use SNMPv3 strong security, i.e. authentication and
	encryption. When SNMPv3 strong security is not used, these objects		encryption. When SNMPv3 strong security is not used, these objects
	should have access of read-only, not read-write.		SHOULD have access of read-only, not read-write.
	There are a number of managed objects in this MIB that may contain		There are a number of managed objects in this MIB that may contain
	sensitive information. The objects in the vmHvSoftware and		sensitive information. The objects in the vmHvSoftware and
	vmHvVersion list information about the hypervisor's software and		vmHvVersion list information about the hypervisor's software and
	version. Some may wish not to disclose to others which software they		version. Some may wish not to disclose to others which software they
	are running. Further, an inventory of the running software and		are running. Further, an inventory of the running software and
	versions may be helpful to an attacker who hopes to exploit software		versions may be helpful to an attacker who hopes to exploit software
	bugs in certain applications. Moreover, the objects in the vmTable,		bugs in certain applications. Moreover, the objects in the vmTable,
	vmCpuTable, vmCpuAffinityTable, vmStorageTable and vmNetworkTable		vmCpuTable, vmCpuAffinityTable, vmStorageTable and vmNetworkTable
	list information about the virtual machines and their virtual		list information about the virtual machines and their virtual
	skipping to change at page 52, line 51		skipping to change at page 50, line 51
	December 2002.		December 2002.
	[RFC3418] Presuhn, R., "Management Information Base (MIB) for the		[RFC3418] Presuhn, R., "Management Information Base (MIB) for the
	Simple Network Management Protocol (SNMP)", STD 62,		Simple Network Management Protocol (SNMP)", STD 62,
	RFC 3418, December 2002.		RFC 3418, December 2002.
	[RFC4122] Leach, P., Mealling, M., and R. Salz, "A Universally		[RFC4122] Leach, P., Mealling, M., and R. Salz, "A Universally
	Unique IDentifier (UUID) URN Namespace", RFC 4122,		Unique IDentifier (UUID) URN Namespace", RFC 4122,
	July 2005.		July 2005.
			[RFC5226] Narten, T. and H. Alvestrand, "Guidelines for Writing an
			IANA Considerations Section in RFCs", BCP 26, RFC 5226,
			May 2008.
	[RFC6933] Bierman, A., Romascanu, D., Quittek, J., and M.		[RFC6933] Bierman, A., Romascanu, D., Quittek, J., and M.
	Chandramouli, "Entity MIB (Version 4)", RFC 6933,		Chandramouli, "Entity MIB (Version 4)", RFC 6933,
	May 2013.		May 2013.
	10.2. Informative References		10.2. Informative References
	[RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart,		[RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart,
	"Introduction and Applicability Statements for Internet-		"Introduction and Applicability Statements for Internet-
	Standard Management Framework", RFC 3410, December 2002.		Standard Management Framework", RFC 3410, December 2002.
	skipping to change at page 54, line 27		skipping to change at page 52, line 27
	| suspending | (suspend | suspended | vmSuspended | |		| suspending | (suspend | suspended | vmSuspended | |
	| | operation | | vmBulkSuspended |		| | operation | | vmBulkSuspended |
	| | completed) | | |		| | completed) | | |
	| | | | |		| | | | |
	| running | suspended | suspending | vmSuspending | |		| running | suspended | suspending | vmSuspending | |
	| | | | vmBulkSuspending |		| | | | vmBulkSuspending |
	| | | | |		| | | | |
	| | shutdown | shuttingdown | vmShuttingdown | |		| | shutdown | shuttingdown | vmShuttingdown | |
	| | | | vmBulkShuttingdown |		| | | | vmBulkShuttingdown |
	| | | | |		| | | | |
	| | destroy | shutdown | vmShutdown | |
	| | | | vmBulkShutdown |
	| | | | |
	| | (migration to | migrating | vmMigrating | |		| | (migration to | migrating | vmMigrating | |
	| | other | | vmBulkMingrating |		| | other | | vmBulkMingrating |
	| | hypervisor | | |		| | hypervisor | | |
	| | initiated) | | |		| | initiated) | | |
	| | | | |		| | | | |
	| resuming | (resume | running | vmRunning | |		| resuming | (resume | running | vmRunning | |
	| | opeartion | | vmBulkRunning |		| | opeartion | | vmBulkRunning |
	| | completed) | | |		| | completed) | | |
	| | | | |		| | | | |
	| paused | running | running | vmRunning | |		| paused | running | running | vmRunning | |
	skipping to change at page 55, line 27		skipping to change at page 53, line 21
	| | completed) | | |		| | completed) | | |
	| | | | |		| | | | |
	| | (migration to | shutdown | vmShutdown | |		| | (migration to | shutdown | vmShutdown | |
	| | other | | vmBulkShutdown |		| | other | | vmBulkShutdown |
	| | hypervisor | | |		| | hypervisor | | |
	| | completed) | | |		| | completed) | | |
	| | | | |		| | | | |
	| preparing | (preparation | shutdown | vmShutdown | |		| preparing | (preparation | shutdown | vmShutdown | |
	| | completed) | | vmBulkShutdown |		| | completed) | | vmBulkShutdown |
	| | | | |		| | | | |
	| blocked | (blocking | (previous | - |
	| | operation | state) | |
	| | completed) | | |
	| | | | |
	| crashed | - | - | - |		| crashed | - | - | - |
	| | | | |		| | | | |
	| (any) | (blocking | blocked | vmBlocked | |
	| | operation | | vmBulkBlocked |
	| | initiated) | | |
	| | | | |
	| | (crashed) | crashed | vmCrashed | |		| | (crashed) | crashed | vmCrashed | |
	| | | | vmBulkCrashed |		| | | | vmBulkCrashed |
	| | | | |		| | | | |
	| (no state) | (preparation | preparing | - |		| (no state) | (preparation | preparing | - |
	| | initiated) | | |		| | initiated) | | |
	| | | | |		| | | | |
	| | (migrate from | shutdown (*) | vmShutdown | |		| | (migrate from | shutdown (*) | vmShutdown | |
	| | other | | vmBulkShutdown |		| | other | | vmBulkShutdown |
	| | hypervisor | | |		| | hypervisor | | |
	| | initiated) | | |		| | initiated) | | |
End of changes. 106 change blocks.
	389 lines changed or deleted		273 lines changed or added
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