HPE XP7 - Page 342

Metric
category
Metric Description
Total Random MB –
Frontend
The total frontend throughput in
MB/s data read or written randomly
to the external volume.
Total Random Read
MB – Frontend
The frontend throughput in MB/s
data read randomly from the
external volume.
Total Random Write
MB – Frontend
The frontend throughput in MB/s
data written randomly to the RAID
Group.
Total Sequential MB –
Frontend
The total frontend throughput in
MB/s data read from or written
sequentially to the external volume.
Total Sequential Read
MB – Frontend
The frontend throughput in MB/s
data read sequentially from the
external volume.
Total Sequential Write
MB – Frontend
The frontend throughput in MB/s
data written sequentially to the
external volume.
Cache MB
Metrics
Cache Usage MB The amount of cache used in MB.
Cache Writes Pending
MB
The writes that are held in cache,
yet to be transferred to the disks.
Cache Sidefile Usage
MB
The size of the Continuous Access
Asynchronous side file usage in
MB.
Cache IO
Metric
CLPR Read Hits Single CLPR, data accessed or the
reads on a single CLPR.
Table Continued
342 Metric Category, metrics, and descriptions