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Running the online diagnostics

If you have AIX® installed and it can be started, you can run online diagnostics in service mode, maintenance mode, or concurrent mode.

When you run online diagnostics, keep in mind the following situations:
  • When the AIX operating system is installed, the support for some devices might not be automatically installed. If this happens, that device is not displayed in the test list when online diagnostics are run.
  • When you run diagnostics on a system that has logical partitions, you must run diagnostics in the logical partition that contains the resource or resources you want to test.


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Last updated: Mon, June 02, 2014