Displaying the status of the DMP path restoration thread

Use the vxdmpadm gettune command to display the tunable parameter values that show the status of the Dynamic Multi-Pathing (DMP) path restoration thread. These tunables include:

dmp_restore_state

the status of the automatic path restoration kernel thread.

dmp_restore_interval

the polling interval for the DMP path restoration thread.

dmp_restore_policy

the policy that DMP uses to check the condition of paths.

To display the status of the DMP path restoration thread