HP StorageWorks P9000 Performance Advisor Software v5.3 User and Troubleshooting Guide (T1789-96322, August 2011)

For P9000 disk arraysFor XP disk arraysDocumentation LinksDescriptionComponent selection
tree
NoYes
“Viewing ACP/DKA
data” on page 220
Provides the following
details for an installed
ACP or DKA:
• Average perform-
ance derived from
the overall average
performance of all
the RAID groups in
the ACP or the DKA
• Utilization percent-
age of the associ-
ated MPs
• Average perform-
ance of individual
RAID groups
• Combined backend
transfer for the
ACP, which is de-
rived from the
backend transfers
on the ThP pools.
ACP
YesYes
“Viewing LDEV
data” on page 238
Provides the following
details for an LDEV:
• Performance sum-
mary for all the re-
lated metrics
• Current configura-
tion, which includes
the component type
and the associated
components
LDEV
YesYes
“10 busiest
LDEVs/Ports” on page 231
Provides the list of busiest
frontend LDEVs and the
ports associated with the
LDEVs
FrontendIO
YesYes
“10 busiest LDEVs/RAID
groups” on page 232
Provides the list of busiest
backend LDEVs and the
ports associated with the
LDEVs
BackendIO
Viewing XP and P9000 disk array components204