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

In the above image, under LUSE for the XP disk array 10090:

• LUSE is a main category. The number (21) indicates the number of LUSE masters available in the

LUSE category.

• 0:7B (1–1) is an LUSE master. 1–1 besides 0:7B indicates the RAID group to which the LUSE

master belongs.

• Components is a component type. The number (2) indicates the number of LDEVs that belong to

the selected LUSE master 0:7B (1–1).

0:7B (1–1) and 0:7C (1–1) are the corresponding LDEVs.

The related metrics associated with the resources types and components in the LUSE category are

displayed in the Choose Metrics box. 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 441.

The following table provides the default set of metrics that are displayed in the Choose Metrics box.

Default set of metricsLUSE category for XP and P9000 disk arrays

• LUSE Total IO/s

• LUSE Total MB/s

LUSE