HP XP P9000 Performance Advisor Software - Manual (Page 450)

Description Metric Metric category
Total number of I/Os on
a pool tier over the collec-
ted monitoring cycles in
a given duration.
Tier IOPS per Time
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 – Fron-
tend
The random frontend
I/Os throughput in MB/s
for the given LDEV.
Total Random MB – Fron-
tend
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 fron-
tend I/Os throughput in
MB/s for the given LDEV.
Total Sequential MB —
Frontend
The total sequential fron-
tend read I/Os through-
put in MB/s for the given
LDEV.
Total Sequential MB
Reads – Frontend
The total sequential fron-
tend write I/Os through-
put in MB/s for the given
LDEV.
Sequential MB Write –
Frontend
Single port.
The maximum frontend
throughput in MB/s that
was read from or written
to the port in the last 30
seconds of the collection
interval.
Maximum Port MB –
Frontend
The minimum frontend
throughput in MB/s that
was read from or written
to the port in the last 30
seconds of the collection
interval.
Minimum Port MB – Fron-
tend
The average frontend
throughput in MB/s that
was read from or written
to the port over an entire
collection interval.
Average Port MB – Fron-
tend
Metric Category, metrics, and descriptions 450