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

• Back-end > RAID Groups resource type) > Individual RAID Groups.
• Individual RAID Groups > Physical LDEVs (resource type) > Individual physical LDEVs
• Individual RAID Groups > Pool LDEVs (resource type) > Individual LDEVs assigned to a pool
The pool to which the LDEV belongs is also displayed besides the LDEV ID in brackets (for ex-
ample, E:31 [Pool ID:4]).
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>. For example:
Drive Type: DKR2E-J146FC).
The number of resources associated with a resource type is displayed beside it. For example:
• DKA (2)
• RAID Groups (6)
In the above figure, under Back-end for XP array 10090:
• DKA is a resource type. The number (2) indicates the number of DKA pairs available on the selected
XP array.
• AUMU is an individual DKA pair
• BUNU is an individual DKA pair
• RAID Groups is a resource type. The number (6) indicates the number of RAID Groups configured
on the selected XP array.
1–1 upto 1–6 are individual RAID groups. The list under 1–1 displays the following resource types:
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