HPE XP7

Metric Category, metrics, and descriptions
Metrics and descriptions
Metric Category, metrics, and descriptions on page 329 provides the metric categories and metrics
that are available in each of the metric categories, and the metric descriptions.
Table 28: Metrics and descriptions
Metric
category
Metric Description
Frontend IO
Metrics
ACP Total IO –
Frontend
The total frontend I/Os (random
plus sequential) on all the RAID
Groups managed by the ACP pair.
Applicable for Open
volumes. Obtained by
the sum of the metrics of
all the LDEVs in a RAID
Group and all the RAID
Groups being managed
by the ACP Pair.
ACP Total Random IO
– Frontend
The total frontend I/Os for the
random I/O (random reads plus
random writes) on all the RAID
Groups managed by the ACP pair.
ACP Total Sequential
IO – Frontend
The total frontend I/Os for the
sequential IO (sequential reads
plus sequential writes) on all the
RAID Groups managed by the ACP
pair.
ACP Random Reads –
Frontend
The frontend I/Os for random read
requests for all the RAID Groups
managed by the ACP pair.
ACP Random Reads
Cache Hits – Frontend
The frontend I/Os for random read
requests that result in cache hits,
for all RAID Groups managed by
the ACP pair.
ACP Random Writes –
Frontend
The frontend I/Os for the random
write requests for all the RAID
Groups managed by the ACP pair.
ACP Sequential Reads
– Frontend
The frontend I/Os for the sequential
read requests for all the RAID
Groups managed by the ACP pair.
ACP Sequential Read
Cache Hits – Frontend
The frontend I/Os for the sequential
read requests that result in cache
hits for all the RAID Groups
managed by the ACP pair.
Table Continued
Metric Category, metrics, and descriptions 329