HPE XP7 - Page 332

Metric
category
Metric Description
Total IO Reads –
Frontend
The total random and sequential
frontend read I/Os on this LDEV
during the entire collection interval.
Total IO Writes –
Frontend
The total random and sequential
frontend write I/Os on this LDEV
during the entire collection interval.
Total MB Reads –
Frontend
The total random and sequential
frontend read MBs on this LDEV
during the entire collection interval.
Total MB Writes –
Frontend
The total random and sequential
frontend Write MBs on this LDEV
during the entire collection interval.
Read/Write IO Ratio
[%] – Frontend
This metric represents the Read IO
share (%) out of total IO for the
selected host group.
Read/Write MB Ratio
[%] – Frontend
This metric represents Read MB
share (%) out of total MB for the
selected host group.
Maximum Port IO –
Frontend
The maximum frontend I/Os rate
on this port over an entire
collection interval. It is the
maximum of the last collection
interval. For example, if collection
interval is set to five minutes, the
maximum port IO value is collected
and verified against the previous
value every one minute, and the
highest port I/O value collected in
the last five minutes is considered.
Single port.
Minimum Port IO –
Frontend
The minimum frontend I/Os rate on
this port over an entire collection
interval. For example, if collection
interval is set to five minutes, the
minimum port IO value is collected
and verified against the previous
value every one minute, and the
lowest port I/O value collected in
the last five minutes is considered.
Table Continued
332 Metric Category, metrics, and descriptions