HP StorageWorks XP Remote Web Console Software User Manual
Page 55
Table 28 Pool Window Description (continued)
Description
Item
pool management blocks in use. The capacity of pool
management blocks is calculated, based on the
assumption that the remaining space of the V-VOL
management area is used as pool management blocks.
If the remaining space of the V-VOL management area
is used for pool association information, the maximum
possible capacity of pool management blocks is
decreased due to decrease in the remaining space of
the V-VOL management area.
You need to keep the capacity of the pool management
blocks in use less than its total capacity.
CAUTION:
The value displayed for Total Capacity in
the Pool Information box and the value displayed for
Pool Mng.
Capacity : used are approximately equal, but there may
be some differences. Also note that even if the value
displayed for Total Capacity in the Pool Information box
is updated when the pool-VOLs are added to or deleted
from the pool, the value displayed for Pool Mng.
Capacity : used will not be updated until you click
Apply.
Pools in the disk storage system are displayed in a tree
style. The following icons are displayed in the tree.
Pool tree
The storage system or XP Snapshot or XP Thin Provisioning
Software
•
pool: X: A pool in normal status (X indicates the
pool ID)
•
pool: X: A pool whose usage rate exceeds the
threshold (X indicates the pool ID)
•
pool: X: A blocked pool (X indicates the pool ID)
•
: A normal pool (in the process of being deleted)
•
: A blocked pool (in the process of being deleted)
When you select an icon in the Pool tree and right-click
the icon, one of the menus in
will be displayed.
Menu
Information about the pool-VOLs that are registered in the
pool selected in the Pool tree. The following items are
displayed in the list.
Pool-VOL list
•
LDKC:CU:LDEV: LDKC number, CU number, and LDEV
number of the pool-VOL
An LDEV number that ends with a # indicates that the
LDEV is an external volume (for example, 00:00:01#).
An LDEV number that ends with the letter X indicates
that the LDEV is a virtual volume used by XP Thin
Provisioning (for example, 00:00:00X). For details
regarding external volumes, see the HP
XP24000/XP20000 External Storage Software User
Guide. For information about XP Thin Provisioning, see
the HP XP24000/XP20000 Thin Provisioning Software
User Guide.
•
Capacity: capacity of the pool-VOL
•
Emulation: emulation type of the pool-VOL
•
RAID: RAID level (- - - will be displayed in case of an
external volume)
Pool Window
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