HP StorageWorks XP Performance Advisor Software v4.6 User and Troubleshooting Guide (T1789-96094, June 2010)

DescriptionMetricMetric category
The total frontend
throughput in MB/s read
from or written sequen-
tially to the RAID group.
RAID Group Total Sequen-
tial MB – Frontend
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 sequen-
tially to the RAID group.
RAID Group Sequential
Write MB – Frontend
Each ACP pair value is the
sum of the RAID groups it
serves.
The total frontend
throughput in MB/s read
from or written to an ACP.
ACP Total MB – Frontend
The total frontend
throughput in MB/s read
from or written to an ACP
randomly.
ACP Total Random MB –
Frontend
The frontend throughput
in MB/s read randomly
from an ACP.
ACP Random Read MB –
Frontend
The frontend throughput
in MB/s written randomly
to an ACP.
ACP Random Write MB
– Frontend
The total frontend
throughput in MB/s read
from or written sequen-
tially to an ACP.
ACP Total Sequential MB
– Frontend
The frontend throughput
in MB/s read sequentially
from an ACP.
ACP Sequential Read MB
– Frontend
The frontend throughput
in MB/s written sequen-
tially to an ACP.
ACP Sequential Write MB
– Frontend
Each Thin Provisioning
(THP) pool value is the sum
of all the LDEVs in the THP.
The sum total of frontend
throughput in MB/s trans-
fer rate of all the individu-
al virtual volumes in this
pool.
THP Pool Total MB
The sum total of random
frontend IO/s throughput
in MB/s transfer rate of
all the individual virtual
volumes in this pool.
THP Pool Total Random
MB
HP StorageWorks XP Performance Advisor Software User Guide 363