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HP XP Performance Advisor Software User Manual

Page 199

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Table 13 Smart Pool monitoring information table

Description

Label name

Displays last available monitoring cycle start time with
PADB.

Last available start time

Displays last available monitoring cycle end time with
PADB.

Last available end time

Displays type of tier relocation. For example, Auto or
Manual.

Relocation Type

Displays mode of monitoring. For example, Period or
Continuous.

Monitoring Mode

Displays status of a monitoring cycle. For example,
Monitoring or Stop. If No-Status is displayed, then issue
outband configuration collection to get the current status.

Monitoring Status

Displays the duration of a monitoring cycle.

Frequency

Viewing configuration and performance data for Smart pools and ThP pools

The Pool Information table displays the following configuration and performance data for all the
Smart pools and the ThP pools configured in the selected P9500/XP7 disk array.

Table 14 Pool Information table

Description

Column names

Displays the Smart pool and the ThP pool IDs.

Pool ID

Displays the pool type as either Smart or ThP for the pool ID.

Pool Type

Displays the current status of the Smart pool or the ThP pool.
Following are the statuses and their descriptions:

Pool Status

Normal: Indicates that the Smart or the ThP pool is functioning
properly.

Over threshold: Indicates that the Smart or the ThP pool has
crossed

the threshold capacity that you set on the P9500/XP7

disk

array.

Blocked: Indicates that the Smart or the ThP pool has reached
100% utilization and has gone into the suspended state.
There is no more storage space left.

Failure: Indicates that the Smart or the ThP pool is in a failed
state.

The VVols performance data, the respective RAID groups,
and the pool LDEVs utilization data is not displayed for such
pools.

Displays the sum of the random and sequential read and write
I/Os on the individual Smart pool or the ThP pool.

IOPS

Displays the sum of the random and sequential reads and writes
in MB/s on the individual Smart pool or a ThP pool.

MBPS

Displays the total backend tracks associated with the Smart pool
or the ThP pool. It is an aggregate of all the backend transfers

Backend Tracks

due to I/Os occurring on every VVol in the Smart pool or the
ThP pool.

Displays the maximum of Max Read Response time of the Pool
Virtual Volumes.

Max Read Response Time

Displays the maximum of Max Write Response time of the Pool
Virtual Volumes.

Max Write Response Time

Viewing Smart and ThP pools data for P9500/XP7 disk arrays 199