HP XP P9000 Performance Advisor Software User Manual

Page 281

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THP is the component type that displays the individual ThP pools.

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SMART is another component type.

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Pool ID:5 is a Smart pool.

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RG(s) is a component type under Smart Pool ID:5 and lists the RAID groups that are associated
with the Smart pool. RG(s) further expands to display the individual RAID groups and pool LDEVs
associated with the Smart Pool ID:5.

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VVols is a component type under Smart Pool ID:5 and lists the host groups that are associated
with the Smart pool. The VVols are grouped based on the host groups. The number (1) beside
VVols indicates the total number of VVols from the specified host group within the Smart Pool ID:5.
Click VVols to view the associated host groups and physical LDEVs that are assigned as VVols.

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Tiers is a component type under Smart Pool ID:5 and lists the individual tiers configured for the
Smart pool. Each tier indicates the drive type configured.

The related metrics associated with the resources types and components in the THP Pool category are
displayed in the Available Metrics Choose Metric Category list. Select the metrics at the component
type or the individual component levels, or both and view the related performance graphs in the Chart
Work Area. For a description of these metrics, see “

Metric Category, metrics, and

descriptions

” on page 439.

The following table provides the default set of metric categories that are displayed in the Available
Metrics Choose Metric Category list for the XP and the P9000 disk arrays. The Yes and No under For
the XP disk arrays and For the P9000 disk arrays columns indicate whether the particular default
metric is applicable for that XP or P9000 disk array.

Most used default metric category

THP Pool category for XP and P9000 disk arrays

Frontend IO Metrics

THP Pool

Utilization Metrics

RG(s)

Utilization Metrics

LDEVs

Frontend IO Metrics

VVols

Frontend IO Metrics

Volumes

Frontend IO Metrics

SMART

Frontend IO Metrics

Tier