If the system-level diagnostics tests...
Then...
Resulted in some test failures Determine the cause of the problem.
1. Exit Maintenance mode by entering the
following command: halt
2. Perform a clean shutdown and disconnect
the power supplies.
3. Verify that you have observed all the
considerations identified for running
system-level diagnostics, that cables are
securely connected, and that hardware
components are properly installed in the
storage system.
4. Reconnect the power supplies and power
on the storage system.
5. Repeat Steps 1 through 5 of Running
device failure diagnostics.
Resulted in the same test failures Technical support might recommend modifying
the default settings on some of the tests to
help identify the problem.
1. Modify the selection state of a specific
device or type of device on your storage
system by entering the following
command: sldiag device modify [-dev
devtype|mb|slotslotnum] [-name device]
[-selection enable|disable|default|only]
-selection enable|disable|default|only
allows you to enable, disable, accept the
default selection of a specified device type
or named device, or only enable the
specified device or named device by
disabling all others first.
2. Verify that the tests were modified by
entering the following command: sldiag
option show
3. Repeat Steps 3 through 5 of Running
device failure diagnostics.
4. After you identify and resolve the problem,
reset the tests to their default states by
repeating substeps 1 and 2.
5. Repeat Steps 1 through 5 of Running
device failure diagnostics.
Were completed without any failures
There are no hardware problems and your
storage system returns to the prompt.
1. Clear the status logs by entering the
following command: sldiag device
clearstatus [-dev devtype|mb|
slotslotnum]
Chapter 7. System level diagnostics 123
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