HP StorageWorks P9000 Performance Advisor Software v5.4 User Guide (T1789-96328, April 2012)

• “Replication Volumes navigation path” on page 284

• “Ext-RG(s) navigation path” on page 291

• “Drive types navigation path” on page 292

• “Custom groups navigation path” on page 293

Ext-RG(s) navigation path

The Ext-RG(s) category provides consolidated data on all the external volumes connected to the

selected XP or P9000 disk array. Following is the component selection path: Ext-RG(s) > Ext-RdGp

The following image is an example for an XP disk array and shows the respective external RAID

groups.

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” on page 439.

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 categoryExt-RG(s) Groups category for XP and P9500 disk arrays

Frontend IO MetricsExt-RG(s)