HPE XP7 User Manual page 349

Metric Metric
category
Maximum Write
Response Time
Average Read
Response Time
Maximum Read
Response Time
Port Avg Response
Time - Frontend
Description
The maximum write response time
of all the LDEVs for the given Host
group in the last 30 seconds of the
collection interval.
The average read response time of
all the LDEVs for the given Host
group over the entire data
collection interval.
The maximum read response time
of all the LDEVs for the given Host
group over the last 30 seconds of
the collection interval.
Average response time is the
average time taken in terms of
millisecond for IOs from the time it
is received in the array host port to
the time it is processed inside the
array.
Metric Category, metrics, and descriptions
The maximum write
response time value for
a host group is obtained
after taking the
maximum value among
all maximum write
response time of all the
LDEVS associated with
the given host group.
The average read
response time value for
a host group is obtained
after taking the average
of the average read
response time of all the
LDEVS associated with
the given host group.
The maximum read
response time value for
a host group is obtained
after taking the
maximum value among
all maximum read
response time of all the
LDEVS associated with
the given host group.
Table Continued
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