Instruction Manual

NOTE:

The remaining capacity, which is calculated by subtracting Cache LUN XP Size and Partial

Cache Residence Size from Cache Size, must be 4 GB or more in CLPR0. If you changed

Cache Size, Cache LUN XP Size,or Partial Cache Residence Size, verify that the capacity

calculated by subtracting Cache LUN XP Size and Partial Cache Residence from Cache Size

remains 4 GB or more in CLPR0.

NOTE:

For more information about XP Cache LUN and Partial Cache Residence, see the HP StorageWorks

Cache LUN XP user guide for the XP12000/XP10000/SVS200.

• Apply: Applies settings.

NOTE:

You can make changes for more than one CU group before implementing the settings.

• Cancel: Cancels settings that were entered or selected, and restores settings to their initial values.

Creating CLPRs

If you have not yet created a CLPR, the entire cache appears in CLPR0 in the Partition Deﬁnition pane.

To partition the cache, create a CLPR. The created CLPR can be allocated to each SLPR. CLPRs can be

created in a selected SLPR.

IMPORTANT:

Disk/cache partitioning for the SVS200 is limited to one SLPR and four CLPRs.

NOTE:

Only the Administrators can create CLPRs.

NOTE:

If you create a CLPR, the default cache size is 4 GB. To create a CLPR, the desired cache size is allocated

from CLPR0 (entire cache).

NOTE:

To create a CLPR, the remaining cache size, which is calculated by subtracting Cache LUN XP Size and

Partial Cache Residence Size from the Cache Size of CLPR0, must be 4 GB or more.

1. Conﬁrm the current CU group in the drop-down list for CU groups at the top of the pane.

NOTE:

To change the CU group, select the desired CU group from the drop-down list for CU

groups in the upperright of theXPRemoteWeb Consolemainpane. Formoreinformation

about CU groups, see the HP StorageWorks XP Remote Web Console user guide for

XP12000/XP10000/SVS200.

HP StorageWorks