VM-MIB Table View

Table-centric layout grouping table, row, and column objects.

Standard view Table view
Tables
5
Rows
5
Columns
44

vmTable

table
.1.3.6.1.2.1.236.1.4 · 1 row entry · 17 columns
Open in standard view 
A list of virtual machine entries.  The number of
entries is given by the value of vmNumber.
vmEntry entry .1.3.6.1.2.1.236.1.4.1
An entry containing management information applicable
to a particular virtual machine.
Indexes
vmIndex
Column Syntax OID
vmIndex
A unique value, greater than zero, identifying the
virtual machine. The value assigned to a given virtual
machine may not persist across re-initialization of the
hypervisor. A command generator MUST use the vmUUID to
…
VirtualMachineIndex
Textual Convention: VirtualMachineIndex Integer32
Type Constraints:
range: 1..2147483647
 .1.3.6.1.2.1.236.1.4.1.1
vmName
A textual name of the virtual machine.
OctetString
Constraints:
range: 0-255
 .1.3.6.1.2.1.236.1.4.1.2
vmUUID
The virtual machine's 128-bit Universally Unique
Identifier (UUID) or the zero-length string when a
UUID is not available. If set, the UUID MUST uniquely
identify a virtual machine from all other virtual
machines in an…
UUID-TC-MIBUUIDorZero
Textual Convention: UUID-TC-MIBUUIDorZero OctetString
Type Constraints:
range: 0
range: 16
 .1.3.6.1.2.1.236.1.4.1.3
vmOSType
A textual description containing operating system
information installed on the virtual machine. This
value corresponds to the operating system the hypervisor
assumes to be running when the virtual machine is
started. …
OctetString
Constraints:
range: 0-255
 .1.3.6.1.2.1.236.1.4.1.4
vmAdminState
The administrative state of the virtual machine.
VirtualMachineAdminState
Textual Convention: VirtualMachineAdminState Enumeration
Type Values:
1running
2suspended
3paused
4shutdown
 .1.3.6.1.2.1.236.1.4.1.5
vmOperState
The operational state of the virtual machine.
VirtualMachineOperState
Textual Convention: VirtualMachineOperState Enumeration
Type Values:
1unknown
2other
3preparing
4running
5suspending
6suspended
7resuming
8paused
9migrating
10shuttingdown
11shutdown
12crashed
 .1.3.6.1.2.1.236.1.4.1.6
vmAutoStart
The autostart configuration of the virtual machine. If
this value is enable(2), the virtual machine
automatically starts at the next initialization of the
hypervisor.
VirtualMachineAutoStart
Textual Convention: VirtualMachineAutoStart Enumeration
Type Values:
1unknown
2enabled
3disabled
 .1.3.6.1.2.1.236.1.4.1.7
vmPersistent
This value indicates whether the virtual machine has a
persistent configuration, which means the virtual machine
will still exist after its shutdown.
VirtualMachinePersistent
Textual Convention: VirtualMachinePersistent Enumeration
Type Values:
1unknown
2persistent
3transient
 .1.3.6.1.2.1.236.1.4.1.8
vmCurCpuNumber
The number of virtual CPUs currently assigned to the
virtual machine.
Integer32
Constraints:
range: 0-2147483647
 .1.3.6.1.2.1.236.1.4.1.9
vmMinCpuNumber
The minimum number of virtual CPUs that are assigned to
the virtual machine when it is in a power-on state. The
value -1 indicates that there is no hard boundary for
the minimum number of virtual CPUs.
Integer32
Constraints:
range: -1-2147483647
 .1.3.6.1.2.1.236.1.4.1.10
vmMaxCpuNumber
The maximum number of virtual CPUs that are assigned to
the virtual machine when it is in a power-on state. The
value -1 indicates that there is no limit.
Integer32
Constraints:
range: -1-2147483647
 .1.3.6.1.2.1.236.1.4.1.11
vmMemUnit
The multiplication unit in bytes for vmCurMem, vmMinMem,
and vmMaxMem. For example, when this value is 1024, the
memory size unit for vmCurMem, vmMinMem, and vmMaxMem is
KiB.
Integer32
Constraints:
range: 1-2147483647
 .1.3.6.1.2.1.236.1.4.1.12
vmCurMem
The current memory size currently allocated to the
virtual memory module in the unit designated by

vmMemUnit.
Integer32
Constraints:
range: 0-2147483647
 .1.3.6.1.2.1.236.1.4.1.13
vmMinMem
The minimum memory size defined to the virtual machine
in the unit designated by vmMemUnit. The value -1
indicates that there is no hard boundary for the minimum
memory size.
Integer32
Constraints:
range: -1-2147483647
 .1.3.6.1.2.1.236.1.4.1.14
vmMaxMem
The maximum memory size defined to the virtual machine
in the unit designated by vmMemUnit. The value -1
indicates that there is no limit.
Integer32
Constraints:
range: -1-2147483647
 .1.3.6.1.2.1.236.1.4.1.15
vmUpTime
The time (in centiseconds) since the administrative
state of the virtual machine was last changed from
shutdown(4) to running(1).
SNMPv2-SMITimeTicks
Textual Convention: SNMPv2-SMITimeTicks Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.2.1.236.1.4.1.16
vmCpuTime
The total CPU time used in microseconds. If the number
of virtual CPUs is larger than 1, vmCpuTime may exceed
real time.

Discontinuities in the value of this counter can occur
at re-initialization of the…
microsecondSNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.236.1.4.1.17

vmCpuTable

table
.1.3.6.1.2.1.236.1.5 · 1 row entry · 2 columns
Open in standard view 
The table of virtual CPUs provided by the hypervisor.
vmCpuEntry entry .1.3.6.1.2.1.236.1.5.1
An entry for one virtual processor assigned to a
virtual machine.
Indexes
vmIndex vmCpuIndex
Column Syntax OID
vmCpuIndex
A unique value identifying a virtual CPU assigned to
the virtual machine.
VirtualMachineCpuIndex
Textual Convention: VirtualMachineCpuIndex Integer32
Type Constraints:
range: 1..2147483647
 .1.3.6.1.2.1.236.1.5.1.1
vmCpuCoreTime
The total CPU time used by this virtual CPU in
microseconds.

Discontinuities in the value of this counter can occur
at re-initialization of the hypervisor and

administrative state (vmAdminS…
microsecondSNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.236.1.5.1.2

vmCpuAffinityTable

table
.1.3.6.1.2.1.236.1.6 · 1 row entry · 2 columns
Open in standard view 
A list of CPU affinity entries of a virtual CPU.
vmCpuAffinityEntry entry .1.3.6.1.2.1.236.1.6.1
An entry containing CPU affinity associated with a
particular virtual machine.
Indexes
vmIndex vmCpuIndex vmCpuPhysIndex
Column Syntax OID
vmCpuPhysIndex
A value identifying a physical CPU on the hypervisor.
On systems implementing the HOST-RESOURCES-MIB, the
value MUST be the same value that is used as the index
in the hrProcessorTable (hrDeviceIndex).
Integer32
Constraints:
range: 1-2147483647
 .1.3.6.1.2.1.236.1.6.1.2
vmCpuAffinity
The CPU affinity of this virtual CPU to the physical
CPU represented by 'vmCpuPhysIndex'.
Enumeration
Enumerated Values:
0unknown
1enable
2disable
 .1.3.6.1.2.1.236.1.6.1.3

vmStorageTable

table
.1.3.6.1.2.1.236.1.7 · 1 row entry · 18 columns
Open in standard view 
The conceptual table of virtual storage devices
attached to the virtual machine.
vmStorageEntry entry .1.3.6.1.2.1.236.1.7.1
An entry for one virtual storage device attached to the
virtual machine.
Indexes
vmStorageVmIndex vmStorageIndex
Column Syntax OID
vmStorageVmIndex
This value identifies the virtual machine (guest) this
storage device has been allocated to. The value zero
indicates that the storage device is currently not
allocated to any virtual machines.
VirtualMachineIndexOrZero
Textual Convention: VirtualMachineIndexOrZero Integer32
Type Constraints:
range: 0..2147483647
 .1.3.6.1.2.1.236.1.7.1.1
vmStorageIndex
A unique value identifying a virtual storage device
allocated to the virtual machine.
VirtualMachineStorageIndex
Textual Convention: VirtualMachineStorageIndex Integer32
Type Constraints:
range: 1..2147483647
 .1.3.6.1.2.1.236.1.7.1.2
vmStorageParent
The value of hrStorageIndex, which is the parent (i.e.,
physical) device of this virtual device on systems
implementing the HOST-RESOURCES-MIB. The value zero
denotes this virtual device is not any child
represented in…
Integer32
Constraints:
range: 0-2147483647
 .1.3.6.1.2.1.236.1.7.1.3
vmStorageSourceType
The source type of the virtual storage device.
VirtualMachineStorageSourceType
Textual Convention: VirtualMachineStorageSourceType Enumeration
Type Values:
1unknown
2other
3block
4raw
5sparse
6network
 .1.3.6.1.2.1.236.1.7.1.4
vmStorageSourceTypeString
A (detailed) textual string of the source type of the
virtual storage device. For example, this represents
the specific format name of the sparse file.
OctetString
Constraints:
range: 0-255
 .1.3.6.1.2.1.236.1.7.1.5
vmStorageResourceID
A textual string that represents the resource
identifier of the virtual storage. For example, this
contains the path to the disk image file that
corresponds to the virtual storage.
OctetString
Constraints:
range: 0-255
 .1.3.6.1.2.1.236.1.7.1.6
vmStorageAccess
The access permission of the virtual storage device.
VirtualMachineStorageAccess
Textual Convention: VirtualMachineStorageAccess Enumeration
Type Values:
1unknown
2readwrite
3readonly
 .1.3.6.1.2.1.236.1.7.1.7
vmStorageMediaType
The media type of the virtual storage device.
IANA-STORAGE-MEDIA-TYPE-MIBIANAStorageMediaType
Textual Convention: IANA-STORAGE-MEDIA-TYPE-MIBIANAStorageMediaType Enumeration
Type Values:
1other
2unknown
3hardDisk
4opticalDisk
5floppyDisk
 .1.3.6.1.2.1.236.1.7.1.8
vmStorageMediaTypeString
A (detailed) textual string of the virtual storage
media. For example, this represents the specific driver
name of the emulated media such as 'IDE' and 'SCSI'.
OctetString
Constraints:
range: 0-255
 .1.3.6.1.2.1.236.1.7.1.9
vmStorageSizeUnit
The multiplication unit in bytes for
vmStorageDefinedSize and vmStorageAllocatedSize. For
example, when this value is 1048576, the storage size
unit for vmStorageDefinedSize and vmStorageAllocatedSize
is MiB.
Integer32
Constraints:
range: 1-2147483647
 .1.3.6.1.2.1.236.1.7.1.10
vmStorageDefinedSize
The defined virtual storage size defined in the unit
designated by vmStorageSizeUnit. If this information is
not available, this value MUST be -1.
Integer32
Constraints:
range: -1-2147483647
 .1.3.6.1.2.1.236.1.7.1.11
vmStorageAllocatedSize
The storage size allocated to the virtual storage from
a physical storage in the unit designated by
vmStorageSizeUnit. When the virtual storage is block
device or raw file, this value and vmStorageDefinedSize
are suppo…
Integer32
Constraints:
range: -1-2147483647
 .1.3.6.1.2.1.236.1.7.1.12
vmStorageReadIOs
The number of read I/O requests.

Discontinuities in the value of this counter can occur
at re-initialization of the hypervisor and
administrative state (vmAdminState) changes of the
virtual machine.
SNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.236.1.7.1.13
vmStorageWriteIOs
The number of write I/O requests.

Discontinuities in the value of this counter can occur
at re-initialization of the hypervisor and
administrative state (vmAdminState) changes of the
virtual machine.
SNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.236.1.7.1.14
vmStorageReadOctets
The total number of bytes read from this device.

Discontinuities in the value of this counter can occur
at re-initialization of the hypervisor and
administrative state (vmAdminState) changes of the
virtua…
SNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.236.1.7.1.15
vmStorageWriteOctets
The total number of bytes written to this device.

Discontinuities in the value of this counter can occur
at re-initialization of the hypervisor and
administrative state (vmAdminState) changes of the
virtu…
SNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.236.1.7.1.16
vmStorageReadLatency
The total number of microseconds read requests have
been queued for this device.

This would typically be implemented by storing the high
precision system timestamp of when the request is

re…
SNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.236.1.7.1.17
vmStorageWriteLatency
The total number of microseconds write requests have
been queued for this device.

This would typically be implemented by storing the high
precision system timestamp of when the request is
received from th…
SNMPv2-SMICounter64
Textual Convention: SNMPv2-SMICounter64 Unsigned64
Type Constraints:
range: 0..18446744073709551615
 .1.3.6.1.2.1.236.1.7.1.18

vmNetworkTable

table
.1.3.6.1.2.1.236.1.8 · 1 row entry · 5 columns
Open in standard view 
The conceptual table of virtual network interfaces
attached to the virtual machine.
vmNetworkEntry entry .1.3.6.1.2.1.236.1.8.1
An entry for one virtual network interface attached to

the virtual machine.
Indexes
vmIndex vmNetworkIndex
Column Syntax OID
vmNetworkIndex
A unique value identifying a virtual network interface
allocated to the virtual machine.
VirtualMachineNetworkIndex
Textual Convention: VirtualMachineNetworkIndex Integer32
Type Constraints:
range: 1..2147483647
 .1.3.6.1.2.1.236.1.8.1.1
vmNetworkIfIndex
The value of ifIndex, which corresponds to this virtual
network interface. If this device is not represented in
the ifTable, then this value MUST be zero.
IF-MIBInterfaceIndexOrZero
Textual Convention: IF-MIBInterfaceIndexOrZero Integer32
Type Constraints:
range: 0..2147483647
 .1.3.6.1.2.1.236.1.8.1.2
vmNetworkParent
The value of ifIndex, which corresponds to the parent
(i.e., physical) device of this virtual device. The
value zero denotes this virtual device is not any
child represented in the ifTable.
IF-MIBInterfaceIndexOrZero
Textual Convention: IF-MIBInterfaceIndexOrZero Integer32
Type Constraints:
range: 0..2147483647
 .1.3.6.1.2.1.236.1.8.1.3
vmNetworkModel
A textual string containing the (emulated) model of the
virtual network interface. For example, this value is
'virtio' when the emulation driver model is virtio.
OctetString
Constraints:
range: 0-255
 .1.3.6.1.2.1.236.1.8.1.4
vmNetworkPhysAddress
The Media Access Control (MAC) address of the virtual
network interface.
SNMPv2-TCPhysAddress
Textual Convention: SNMPv2-TCPhysAddress OctetString
 .1.3.6.1.2.1.236.1.8.1.5