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  1. Home
  2. IT Analytics Help
  3. Section V. Report Reference
  4. Risk Mitigation Solution Reports
  5. Hot LUNs by Write IO

Hot LUNs by Write IO

Explore your data center using customizable report templates or by using parts of your IT infrastructure as entry points. Use Search to find reports, templates and dashboards across the portal.

Use the Reports tab to examine the catalog of templates, dashboards and reports - organized by products along with user-created, and system folders. This report is located here:

Solutions > Risk Mitigation > Risk Mitigation Analysis

Click the Hot LUNs by Write IOsector.

Table: Hot LUNs by Write IO

Column name

Description

Storage Array Name

Name of the storage array.

Logical Unit Name

Name of the LUN experiencing high volume of write activity.

Host Names

Comma-separated list of hosts that are accessing the LUN.

Peak/Average Ratio

The ratio of the peak write I/O divided by the average write I/O.

Peak Write IO

The peak write I/O, which can be used to identify LUN overload.

Average Write IO

The average write I/O, which can be used to identify typical LUN activity.

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