D-Link xStack Storage DSN-4000 Series, Cli User'S Manual

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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