HP XP P9000 Performance Advisor Software - Manual (Page 399)

Table 41 Metrics and descriptions (continued)
Description Metric Metric category
NOTE: This metric is
disabled in the Alarm
screen.
Single LDEVs. The total frontend throughput
in MB/s for a given LDEV. Total MB – Frontend Frontend MB Metrics
The total random frontend
I/Os throughput in MB/s for
the given LDEV. Total Random MB – Frontend
The random frontend I/Os
throughput in MB/s for the
given LDEV. Total Random MB – Frontend
The total random frontend
read I/Os throughput in
MB/s for the given LDEV. TotalRandom MB Reads –
Frontend
The total random frontend
write I/Os throughput in
MB/s for the given LDEV. Total Random MB Writes –
Frontend
The total sequential frontend
I/Os throughput in MB/s for
the given LDEV. Total Sequential MB –
Frontend
The total sequential frontend
read I/Os throughput in
MB/s for the given LDEV. Total Sequential MB Reads
– Frontend
The total sequential frontend
write I/Os throughput in
MB/s for the given LDEV. Sequential MB Write –
Frontend
Single port. The maximum frontend
throughput in MB/s that was Maximum Port MB –
Frontend
read from or written to the
port in the last 30 seconds
of the collection interval.
The minimum frontend
throughput in MB/s that was Minimum Port MB – Frontend
read from or written to the
port in the last 30 seconds
of the collection interval.
The average frontend
throughput in MB/s that was Average Port MB – Frontend
read from or written to the
port over an entire collection
interval.
The total MB of all the LDEVs
created in a specified RAID Total MB – Frontend
group for the given Host
group over the entire data
collection interval.
The total MB writes is
obtained by summing up MB The total MB writes of all the
LDEVs created in a specified Total MB Writes – Frontend
writes for all the LDEVS RAID group for the given
belonging to given host
group. Host group over the entire
data collection interval.
Metrics and descriptions 399