HP XP Performance Advisor Software - Manual (Page 397)

Table 40 Metrics and descriptions (continued)
Description Metric Metric category
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 throughput of data
handled by a port over a Total MB/s Frontend
given duration. This port in
turn connects to the host
group through which the
data reaches the port.
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.
The total MB reads is
obtained by summing up MB The total MB reads of all the
LDEVs created in a specified Total MB Reads Frontend
writes for all the LDEVS RAID group for the given
belonging to given host
group. Host group over the entire
data collection interval.
Each RAID group value is the
sum of the LDEVs in the RAID
group. The total frontend throughput
in MB/s read or written to
the RAID group. RAID Group Total MB
Frontend
The total frontend throughput
in MB/s read or written
randomly to the RAID group. RAID Group Total Random
MB
Frontend
The frontend throughput in
MB/s read randomly from
the RAID group. RAID Group Random Read
MB
Frontend
The frontend throughput in
MB/s written randomly to
the RAID group. RAID Group Random Write
MB
Frontend
The total frontend throughput
in MB/s read from or written RAID Group Total Sequential
MB
Frontend
sequentially to the RAID
group.
The frontend throughput in
MB/s read sequentially from
the RAID group. RAID Group Sequential
Read MB
Frontend
The frontend throughput in
MB/s written sequentially to
the RAID group. RAID Group Sequential
Write MB
Frontend
Metrics and descriptions 397