HPE XP7 - Page 336

Metric
category
Metric Description
Total IO - Frontend The total frontend I/Os (random
plus sequential) over the entire
collection interval on all the
snapshots in a snapshot pool.
Each snapshot pool
value is the sum of all
the LDEVs in the
snapshot.
Total Random IO -
Frontend
The total frontend I/Os for random
I/Os (random reads plus random
writes) for all the snapshots in a
snapshot pool.
Total Random Read -
Frontend
The frontend I/Os for random read
requests for all the snapshots in a
snapshot pool.
Total Random Read
Cache Hits - Frontend
The frontend I/Os for random read
requests that result in cache hits,
for all the snapshots in a snapshot
pool.
Total Random Write -
Frontend
The frontend I/Os for random write
requests that result in cache hits,
for all the snapshots in a snapshot
pool.
Total Sequential IO -
Frontend
The frontend I/Os for sequential
I/Os for all the snapshots in a
snapshot pool.
Total Sequential Reads
- Frontend
The frontend I/Os for sequential
read I/Os for all the snapshots in a
snapshot pool.
Total Sequential Reads
Cache Hits - Frontend
The frontend I/Os for sequential
read requests that result in cache
hits, for all the snapshots in a
snapshot pool.
Total Sequential Writes
- Frontend
The frontend I/Os for sequential
read I/Os for all the snapshots in a
snapshot pool.
Average IOPH per
capacity
The average IOPH against pool
capacity metric displays data for all
the monitoring cycles available for
the duration selected by the user.
NOTE: This metric is
disabled in the Alarm
screen.
Pool Level
Table Continued
336 Metric Category, metrics, and descriptions