HP XP Performance Advisor Software - Manual (Page 261)

The available metrics are displayed in the Available Metrics Choose Metric Category list. Select
the metrics at the component type or the individual component levels, or both and view the related
performance graphs in the Chart Work Area. For a description of these metrics, see
“Metric
Category, metrics, and descriptions” (page 387) .
The following table provides the default set of metric categories that are displayed in the Available
Metrics Choose Metric Category list for the XP and the P9000 disk arrays.
Most used default metric category Ext-RG(s) Groups category for XP and P9500 disk arrays
Frontend IO Metrics Ext-RG(s)
Related Topics
•
“Front-end navigation path” (page 238)
•
“Cache navigation path” (page 240)
•
“MP Blades navigation path” (page 242)
•
“Back-end navigation path” (page 244)
•
“Pools navigation path” (page 247)
•
“Snapshot Pool navigation path” (page 251)
•
“LUSE navigation path” (page 255)
•
“Replication Volumes navigation path” (page 253)
•
“Host Groups navigation path” (page 256)
•
“Drive types navigation path” (page 261)
•
“Custom groups navigation path” (page 264)
Drive types navigation path
The Drive Types main category comprises the individual drive types that are available on the
selected XP or P9000 disk array. Each drive type in the component selection tree expands to
display the list of associated RAID groups, which in turn display the list of physical LDEVs. Following
is the component selection path:
Drive Types > Individual drive types > RAID Groups (component type) > Individual RAID groups >
Physical LDEVs (component type) > Individual physical LDEVs.
IMPORTANT: When you plot the performance data points for a RAID group, the associated drive
type is also displayed in the legend for the selected RAID group (Drive Type:<drive type value>,
example: Drive Type: DKR2E-J146FC).
Plotting charts 261