Enabling faster client IO or recovery IO during OSD backfill

use this procedure for faster recovery during OSD backfill.

Before you begin

About this task

During a maintenance window, you may want to favor either client IO or recovery IO. Favoring recovery IO over client IO will significantly reduce OSD recovery time. The valid recovery profile options are balanced, high_client_ops, and high_recovery_ops. Set the recovery profile using the following procedure.

Procedure

  1. Check the current recovery profile:
    $ odf get recovery-profile
  2. Modify the recovery profile:
    $ odf set recovery-profile <option>
    Replace option with either balanced, high_client_ops, or high_recovery_ops.
  3. Verify the updated recovery profile:
    $ odf get recovery-profile