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3b0c1131ef
Some users might want to scrub only new data because they would like to know if the new write wasn't corrupted. This PR adds possibility scrub only newly written data. This introduces new `last_scrubbed_txg` property, indicating the transaction group (TXG) up to which the most recent scrub operation has checked and repaired the dataset, so users can run scrub only from the last saved point. We use a scn_max_txg and scn_min_txg which are already built into scrub, to accomplish that. Reviewed-by: Allan Jude <allan@klarasystems.com> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Mariusz Zaborski <mariusz.zaborski@klarasystems.com> Sponsored-By: Wasabi Technology, Inc. Sponsored-By: Klara Inc. Closes #16301 |
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| dracut.zfs.7 | ||
| vdevprops.7 | ||
| zfsconcepts.7 | ||
| zfsprops.7 | ||
| zpool-features.7 | ||
| zpoolconcepts.7 | ||
| zpoolprops.7 | ||