HP StorageWorks LUN Configuration and Security Manager XP user guide for the XP12000/XP10000/SVS200 LUN Manager and Volume Manager (T1714-96015, October 2007)

• Paths: Number of paths set for the LDEV. If this column displays the number of paths for an LDEV,
youcanusetheLDEVasthetopLDEVofaLUSEvolume(seeVolume Manager operations
using a path-defined LDEV).
• Access Attribute: Access attribute set for the LDEV.
• IO Suppression Mode:DisplaysDisable when I/O requests from hosts are suppressed, or Enable
if I/O requests from hosts are not suppressed.
• Cache Mode:DisplaysDisable when cache is set to be unused for responding to I/O requests
from hosts, or Enable when cache is set to be used for responding to I/O requests from hosts.
• Ex-Dev Info.: Displays the LDEV's drive type. Displays an asterisk (*) when the drive type is SATA.
Displays nothing when the drive type is not SATA.
• CLPR: ID of the cache logical partition (CLPR) to which the displayed volumes belong. The CLPR
ID is composed of a CLPR number (two-digit) and a CLPR name (maximum of 16 characters)
Capacity Unit box
Capacity of the LDEV displayed in the Capacity column, in either GB (default) or MB.
Selected LDEVs
Number of LDEVs selected in the LDEV Information table.
Select an LDEV list
Displays t
he selected CU's LDEVs, CVS volumes, and LUSE volumes that are eligible to become part of a
LUSE volu
me. The selected LDEV number becomes the top LDEV number of a LUSE volume.
Volume Count list
Number of LDEVs forming a LUSE volume.
For example, if you select 3 in the Volume Count list, three LDEVs are expected to form a LUSE volume
and three LDEVs are added to the Expanded LDEVs list.
NOTE:
You can select only LDEVs from the Volume Count list. You cannot select LUSE volumes.
Free LDEVs table
Displays the LDEVs, CVS volumes, or LUSE volumes selected in the Select an LDEV list that are eligible to
become part of a LUSE volume.
• LDEV: LDEV status icon (Table 32) and CU and LDEV numbers. If the selected LDEV is a LUSE
volume, the LDEV number of the top LDEV in the LUSE volume appears.
NOTE:
If an LDEV number ends with # (for example, 00:01#), the LDEV is an external LU. For more
information about external LUs, see the
HP StorageWorks External Storage XP user guide .
NOTE:
If an LDEV number ends with V (for example, 00:01V),theLDEVisavirtualvolume(V-VOL).For
more information about V-VOLs, see the
HP StorageWorks Snapshot XP user guide .
• RAID:LDEV'sRAIDlevel.
HP StorageWorks LUN Configuration and Security Manager XP user guide for the
XP12000/XP10000/SVS200
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