SMART ENABLE enables SMART on all the disk drives installed in the system and updates the parameter blocks on the disk. This enables the Information Exception and the Temperature warnings. However, the user can skip the update part and enter SMART DISKUPDATE later to write the parameter blocks to the disks.
SMART DISABLE disables SMART on all the disk drives installed in the system and updates the parameter blocks on the disk. However, the user can skip the update part and call and enter SMART DISKUPDATE later to write the parameter blocks to the disks.
SMART STATUS displays the SMART ENABLE status of a specified disk. The disk is specified by its physical tier and channel locations, 'tc', where:
•'t' indicates the tier in the range <1..125>
•'c' indicates the channel in the range <ABCDEFGHPS>.
Displays the Information Exception and the Temperature warnings if enabled for a specified disk; (i.e.
SMART ENABLE).
SMART UPDATE updates the parameter blocks that correspond to the SMART configuration.
SMART DATA=tc displays the SELF TEST log. Also reads and displays the SMART information of the specified disk. The disk is specified by its physical tier and channel locations, 'tc', where:
•'t' indicates the tier in the range <1..125>
•'c' indicates the channel in the range <ABCDEFGHPS>.
SMART SELFTEST=tctesttype starts a specified self test on a specified hard disk. The disk is specified by its physical tier and channel locations, 'tc', where:
•'t' indicates the tier in the range <1..125>
•'c' indicates the channel in the range <ABCDEFGHPS>.
There are 3 tests to choose from: default test, Background short test, and Background long test. All the tests are supported on the SAS drives, while only the Background short test is supported on the SATA drives.
SMART ABORTSELFTEST=tc aborts a self test that has been launched using the SMART SELFTEST command. The abort event will logged to the self test log.
The disk is specified by its physical tier and channel locations, 'tc', where:
•'t' indicates the tier in the range <1..125>
•'c' indicates the channel in the range <ABCDEFGHPS>.
SMART ABORTSELFTEST=ALL. This command only works for SAS disks. Aborts background self tests on all disks.
SMART CLEAR=tcall Clears SMART trips on specified drives or all drives.
•'t' indicates the tier in the range <1..125>
•'c' indicates the channel in the range <ABCDEFGHPS >
•‘ALL’ indicates all drives.
SMART LOG=tcALL reads the self test log from the specified disk and displays it.
•'t' indicates the tier in the range <1..125>
•'c' indicates the channel in the range <ABCDEFGHPS>.
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