virtualDiskReadPolicy

ArrayManager-MIB · .1.3.6.1.4.1.674.10893.1.1.140.1.1.11
MIB view Table view

Object

column mandatory Enumeration 
Indicates whether the controller's read cache will be used 
when reading from a virtual disk.
Note: Virtual Disks on a PV660F do not have a read cache
policy.
Possible values:
1: Enabled - Read Ahead
2: Disabled - No Read Ahead
3: Adaptive Read Ahead

Context

MIB
ArrayManager-MIB
OID
.1.3.6.1.4.1.674.10893.1.1.140.1.1.11
Type
column
Access
readonly
Status
mandatory
Parent
virtualDiskEntry
Table
virtualDiskTable
Siblings
17

Syntax

Enumeration

Values & Constraints

Enumerated Values
1enabled
2disabled
3adaptiveReadAhead

Related Objects

Sibling Objects
ObjectTypeSyntaxOID
virtualDiskNumber mandatory
Instance number of this virtual disk entry.
columnInteger32.1.3.6.1.4.1.674.10893.1.1.140.1.1.1
virtualDiskWritePolicy mandatory
Indicates whether the controller's write cache will be used when writing to a virtual disk. Possible values: 1: Enabled - Write Back 2: Disabled - Write Through
columnEnumeration.1.3.6.1.4.1.674.10893.1.1.140.1.1.10
virtualDiskCachePolicy mandatory
Indicates whether the controller's cache is used when reading from or writing to a virtual disk. Possible values: 1: Direct I/O 2: Cached I/O
columnEnumeration.1.3.6.1.4.1.674.10893.1.1.140.1.1.12
virtualDiskLayout mandatory
The virtual disk's RAID type. Possible values: 1: Concatenated 2: Raid-0 3: Raid-1 4: Raid-2 5: Raid-3 6: Raid-4 7: Raid-5 8: Raid-6 9: Raid-7 10: Raid-10 11: Raid-30 12:…
columnEnumeration.1.3.6.1.4.1.674.10893.1.1.140.1.1.13
virtualDiskCurStripeSizeInMB mandatory
The stripe size of this virtual disk in megabytes. If this size is 0, it is smaller than a megabyte.
columnInteger32.1.3.6.1.4.1.674.10893.1.1.140.1.1.14
virtualDiskCurStripeSizeInBytes mandatory
The portion of the stripe size in bytes that is smaller than a megabyte. This size plus the virtualDiskCurStripeSizeInMB is the total stripe size on the virtual disk.
columnInteger32.1.3.6.1.4.1.674.10893.1.1.140.1.1.15
virtualDiskChannel mandatory
The virtual disk's channel number.
columnInteger32.1.3.6.1.4.1.674.10893.1.1.140.1.1.16
virtualDiskTargetID mandatory
The virtual disk's target ID.
columnInteger32.1.3.6.1.4.1.674.10893.1.1.140.1.1.17
virtualDiskLunID mandatory
The virtual disk's LUN ID.
columnInteger32.1.3.6.1.4.1.674.10893.1.1.140.1.1.18
virtualDiskName mandatory
The virtual disk's label generated by the provider or entered by the user.
columnRFC1213-MIBDisplayString.1.3.6.1.4.1.674.10893.1.1.140.1.1.2
virtualDiskDeviceName mandatory
Device name used by this virtual disk's member disks.
columnRFC1213-MIBDisplayString.1.3.6.1.4.1.674.10893.1.1.140.1.1.3
virtualDiskState mandatory
The current state of this virtual disk. Possible states: 0: Unknown 1: Ready - The disk is accessible and has no known problems. 2: Failed - Access has been lost to the data o…
columnEnumeration.1.3.6.1.4.1.674.10893.1.1.140.1.1.4
virtualDiskSeverity mandatory
Seriousness of the virtual disk state. Possible values: 0: OK 1: Warning 2: Error 3: Failure
columnEnumeration.1.3.6.1.4.1.674.10893.1.1.140.1.1.5
virtualDiskLengthInMB mandatory
The size of this virtual disk in megabytes. If this size is 0, it is smaller than a megabyte.
columnInteger32.1.3.6.1.4.1.674.10893.1.1.140.1.1.6
virtualDiskLengthInBytes mandatory
The portion of the virtual disk in bytes that is smaller than a megabyte. This size plus the virtualDiskLengthInMB is the total size of the virtual disk.
columnInteger32.1.3.6.1.4.1.674.10893.1.1.140.1.1.7
virtualDiskFreeSpaceInMB mandatory
Amount of free space in megabytes on virtual disk. If this size is 0, it is smaller than a megabyte.
columnInteger32.1.3.6.1.4.1.674.10893.1.1.140.1.1.8
virtualDiskFreeSpaceInBytes mandatory
The portion of the free space on the virtual disk in bytes that is smaller than a megabyte. This size plus the virtualDiskFreeSpaceInMB is the total free space on the virtual di…
columnInteger32.1.3.6.1.4.1.674.10893.1.1.140.1.1.9