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HP XP P9500 Storage User Manual

Page 279

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Description

Item

Normal: The pool is in a normal status.

Warning: The pool-VOL in the pool is blocked, or the pool is being shrunk.

Exceeded Threshold: The used capacity of the pool exceeds the pool

threshold.

Shrinking: Reducing the pool-VOL.

Blocked: The pool is full, or an error occurred in the pool, indicating that the

pool is blocked. If the pool is in both Warning and Blocked status, only Blocked
is displayed.

Displays the number of pool-VOLs associated with the pool.

Number of Pool VOLs

Displays the number of V-VOLs associated with the pool.

Number of V-VOLs

For a Snapshot pool, a hyphen (-) is displayed.

Displays the number of primary volumes of the Snapshot pairs. If the pool is
other than the Snapshot pool , a hyphen (-) is displayed.

Number of Primary VOLs

Displays the RAID level. If multiple RAID levels exist in a pool, this field indicates
as Mixed.

RAID level

Displays information about the pool capacity.

Capacity

Total: Total capacity of pool.

Using the Option button, you can select unit of capacity.

- One block means 512 bytes and one page means 42 megabytes in a pool
capacity of Thin Provisioning or Smart Tiers.

- One slot means 58 kilobytes and one page means 38 megabytes in a pool
capacity of Thin Provisioning Z or Smart Tiers Z.

- One block means 512 bytes and one page means 256 kilobytes in a pool
capacity of Snapshot.

Used: Used pool capacity.

Used (%): Pool usage rates to pool capacity.

Used (%) displays the value which is truncated after the decimal point of the
actual value.

For the pool of Thin Provisioning, Smart Tiers, and Snapshot, a hyphen (-) is
displayed if the unit of capacity is changed into Cylinder.

Displays information about the threshold of a pool.

User-Defined Threshold (%)

Warning: Warning threshold.

Depletion: Depletion threshold.

For a Thin Provisioning or Smart Tiers pool, as for the pool with only one
user-defined threshold setting, the system threshold (fixed at 80%) is enabled. If
the user-defined threshold is 80% or less, the value is displayed in the Warning
column. If the user-defined threshold is 81% or more, the value is displayed in
the Depletion column. In this case, the other column displays a hyphen (-).

For a Snapshot pool, a hyphen (-) is displayed for Depletion.

Caution: For a pool with only one user-defined threshold setting, the system
threshold (fixed at 80%) is enabled. If the used capacity of the pool exceeds the
user-defined threshold, the SIM code 620XXX is reported. In the current version,
the system threshold cannot be set because the user must set 2 of the user-defined
thresholds: Warning and Depletion.

Pools window after selecting pool (Pools window) 279