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HP XP Performance Advisor Software User Manual

Page 402

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Table 40 Metrics and descriptions (continued)

Description

Metric

Metric category

The average MP blade
utilization by each of the 20

MP Blade Util - Top 20
Consumers

consumers over an entire
collection interval. The top
20 consumers count is
derived based on each
consumer's average
utilization of the CPU cycles.

Used capacity of a pool tier
over a collected monitoring
cycles in a given duration.

Used Capacity per Tier

Performance utilization of
the selected pool tier for the
last monitoring cycle.

NOTE:

This metric is

disabled in the Alarm
screen.

Performance utilization per
tier

Vvol Tier Capacity
Distribution is the distribution

VVol Tier Capacity
Distribution

of Vvol capacity used,
across the Smart Pool tiers.

The total backend tracks
loaded in sequential mode
for a specified LDEV.

LDEV Sequential Read
Tracks – Backend

Backend Metrics

The total backend tracks
loaded in random mode for
a specified LDEV.

LDEV Non-sequential Read
Tracks – Backend

The total backend tracks
destaged for a specified
LDEV.

LDEV Write Tracks –
Backend

The aggregate of sequential
and non-sequential backend
tracks.

LDEV Total Tracks – Backend

The total backend tracks
loaded in sequential mode
for a specified RAID group.

RAID Group Sequential
Read Tracks – Backend

The total backend tracks
loaded in random mode for
a specified RAID group.

RAID Group Non-sequential
Read Tracks – Backend

The total backend tracks
destaged for a specified
RAID group.

RAID Group Write Tracks –
Backend

The Overall backend
transfers for the selected
RAID group.

RAID Group Total Tracks –
Backend

The total backend tracks
loaded in sequential mode
from the specified ACP Pair.

ACP Pair Sequential Read
Tracks – Backend

The total backend tracks
loaded in non-sequential

ACP Pair Non-sequential
Read Tracks – Backend

mode from the specified
ACP Pair.

402 Metric Category, metrics, and descriptions

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