D-Link DSN-540 CLI User's Guide for DSN-1100-10 - Page 67

VolumeComposition Properties, Extent Properties

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5.9 VolumeComposition Properties VolumeComposition properties let you view a volume's composition name and access extents. Table 5-15 provides an alphabetical list of the properties in the VolumeComposition context, a description of the property and the global action commands that can be used with the property, and the return parameter. In Table 5-15, for example, CompositionName is used with the global action command Show. Table 5-15. VolumeComposition Properties Property CompositionName Extents Description Returns the name of the composition Lets you access all the extents for this volume Associated Global Action Commands Show Show/Show[ID]/Push[ID]/Select[ID] Return Parameter Value ContextList 5.10 Extent Properties Extent properties let you perform activities related to extents, such as returning the size, state, or composition name of an extent. Table 5-16 provides an alphabetical list of the properties in the Extent context, a description of the property and the global action commands that can be used with the command or property, and the return parameter. In Table 5-16, for example, CompositionName is used with the global action command Show. Table 5-16. Extent Properties Property CompositionName Disk ExtentMemberElementBlockNumber ExtentState MemberBlockNumber MirrorElementNumber PhysicalBlockNumber Size StripeElementNumber Volume Description Returns the volume composition Lets you access the disk containing the extent Returns the element block number Returns the current state Enum of the extent Returns the member block number within the volume Returns the mirror element number Returns the physical block number on the disk Returns the size of the extent Returns the stripe element number Lets you access the volume associated with the extent Associated Global Action Commands Show Show/Push/Select Show Show Show Show Show Show Show Show/Push/Select Return Parameter Value Context Value Value Value Value Value Value Value Context Command Line Interface User's Guide 57

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Command Line Interface User’s Guide
57
5.9
VolumeComposition Properties
VolumeComposition
properties let you view a volume’s composition name and access
extents. Table 5-15 provides an alphabetical list of the properties in the
VolumeComposition
context, a description of the property and the global action
commands that can be used with the property, and the return parameter. In Table 5-15, for
example,
CompositionName
is used with the global action command
Show
.
Table 5-15. VolumeComposition Properties
Property
Description
Associated Global Action Commands
Return Parameter
CompositionName
Returns the name of the composition
Show
Value
Extents
Lets you access all the extents for this
volume
Show/Show[ID]/Push[ID]/Select[ID]
ContextList
5.10
Extent Properties
Extent
properties let you perform activities related to extents, such as returning the size,
state, or composition name of an extent. Table 5-16 provides an alphabetical list of the
properties in the
Extent
context, a description of the property and the global action
commands that can be used with the command or property, and the return parameter. In
Table 5-16, for example,
CompositionName
is used with the global action command
Show
.
Table 5-16. Extent Properties
Property
Description
Associated Global
Action Commands
Return Parameter
CompositionName
Returns the volume composition
Show
Value
Disk
Lets you access the disk containing the extent
Show/Push/Select
Context
ExtentMemberElementBlockNumber
Returns the element block number
Show
Value
ExtentState
Returns the current state Enum of the extent
Show
Value
MemberBlockNumber
Returns the member block number within the
volume
Show
Value
MirrorElementNumber
Returns the mirror element number
Show
Value
PhysicalBlockNumber
Returns the physical block number on the disk
Show
Value
Size
Returns the size of the extent
Show
Value
StripeElementNumber
Returns the stripe element number
Show
Value
Volume
Lets you access the volume associated with
the extent
Show/Push/Select
Context