Using the Command Line Interface
To display a controller’s automatic rebuild on replacement status, use the controller show automatic_failover command. In the following example, rebuild on replacement is indicated as
DISABLED.
AAC0> controller show automatic_failover
Executing: controller show automatic_failover Automatic failover DISABLED
To enable automatic spare, use the controller set automatic_failover command with the /failover switch, as in the following example:
AAC0> controller set automatic_failover
/failover_enabled=TRUE
Executing: controller set automatic_failover /failover_enabled=TRUE
After running the controller set automatic_failover command, use the controller show automatic_failover command to verify that automatic rebuild on replacement has been enabled. If necessary, you can now replace a failed disk with a replacement disk.
Displaying Controller Information
Controllers exhibit a number of attributes that you can display or manage using the following CLI commands:
■controller list
Controller Attribute: | Indicates: |
controller (adapter) name | Name |
controller (adapter) type | Product name |
controller availability | Access mode |
|
|
Example of controller list:
CLI> controller list
Executing: controller list |
| ||
Adapter Name | Adapter | Type | Availability |
\\.\AAC0 | Adaptec | xxxxx | read/write |