HP 200 Storage Virtualization System - Manual (Page 20)

external LUs' capacity appears, but the RAID configuration does not appear. For a parity
group containing virtual volumes, the capacity of virtual devices (VDEVs) appears, but the
RAID configuration does not appear.
• Emulation: Parity group's emulation type.
• Information: If an LU is available with On Demand, On Demand appears. To make the LU
available, use the On Demand pane. See the HP StorageWorks Command View XP Advanced
Edition Device Manager Server installation and configuration guide or the HP StorageWorks
XP Remote Web Console user guide for XP12000/XP10000/SVS200.
• Detail for CLPR: Selected CLPR's settings. You must change the CLPR's settings.
• CLPR Name: CLPR's name, up to 16 alphanumeric characters.
NOTE:
You cannot change the name of CLPRs that have this icon ( ) and are grayed out. To change
their names, switch the CU group using the drop-down list for CU groups in the upper right
of the XP Remote Web Console main pane.
• Cache Size: CLPR's cache capacity. Must be between 4 GB and 252 GB in 2 GB increments.
The default is 4 GB.
• Cache LUN XP Size: Cache Residency's cache capacity. Must be between 0 and 252 GB
in 0.5 GB increments. The default is 0 GB.
NOTE:
The value you select for this CLPR must be bigger than the Cache Residency cache's capacity that
has already been defined for this CLPR using Cache LUN XP. Check the size of Cache Residency
that has already been defined in XP Cache LUN before changing the value.
• Number of Cache LUN XP Areas: Number of Cache Residency areas. Must be between 0
and 4,096. The default is 0.
NOTE:
The value selected for this CLPR must be bigger than the number of Cache Residency areas that
have already been defined for the CLPR using Cache LUN XP. Check the number of Cache
Residency areas that have already been defined in XP Cache LUN before changing the value.
• Partial Cache Residence Size: Partial Cache Residence's (PCR's) cache capacity. Must be
between 0 and 252 GB in 0.5 GB increments. The default is 0 GB.
NOTE:
The value selected for this CLPR must be bigger than the total amount of Partial Cache Residence
that has already been defined for this CLPR using Cache LUN XP. Check the total amount of Partial
Cache Residence that has already been defined in XP Cache LUN before changing the value.
NOTE:
You cannot change the capacity value of CLPR0 directly. If you change another CLPR's capacity,
the difference is reflected in CLPR0's capacity.
NOTE:
The maximum available cache capacity (capacity of mounted cache minus total amount of usage
for other CLPRs) appears for each upper limit of Cache Size, Cache LUN XP Size, Number of
Cache LUN XP Areas, and Partial Cache Residence Size.
20 Working with CLPRs