RoboKaren
Contributor
- Joined
- Apr 8, 2014
- Messages
- 130
Most of the material on zfs notes that resilvering is a form of scrubbing -- in at least that the data and parity data is re-read, recalculated, and written out to the resilvered drive.
But is the data that is written to the resilvered drive re-read to check that it was written correctly?
Is there any need to scrub after a resilver to make sure that the new drive is read/writing properly, or is this automatically done as part of the resilver?
But is the data that is written to the resilvered drive re-read to check that it was written correctly?
Is there any need to scrub after a resilver to make sure that the new drive is read/writing properly, or is this automatically done as part of the resilver?