Managing Arrays And Luns; Viewing The Storage Array Summary - HP StorageWorks 8000 - NAS User Manual

Managing Arrays and LUNs

Viewing the Storage Array Summary

Column
Array Identifier
Total Physical Capacity
Capacity Allocated to LUN(s)
Capacity Available for LUNS(s)
RAID Redundancy
Active Spare Capacity
Unincluded Capacity
78 Managing Your Storage
The Storage Array Summary page displays a table that lists the storage array
attached to the NAS server and information about its storage configuration.
To examine and manage the storage you have available:
1 In the Command View NAS web interface, click the Storage tab.
2 Navigate down the tree to Storage Array Summary.
A table displays the following drive information for the storage you have
available:
Name you gave the array (see "Renaming an Array" on page 79)
or default vendor product number/serial number. Click on the plus
sign to expand the entries. If you have a:
VA7100 array, one redundancy group and the LUNs you
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created are displayed
VA7400 series array, the redundancy groups and the LUNs in
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those redundancy groups are displayed
If you have a SAN, this column lists the LUNs that were found.
Total physical storage space.
Usable space allocated to a LUN.
Space available after you create LUNs.
Space the system needs for RAID overhead.
Reserved drive space available in case a drive fails.
Drive space that isn't recognized by the NAS server because drive:
Belongs to a different array
I
Is not formatted correctly
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This space will not be used until you resolve the issue.
Description