On Fri, Jul 29, 2011 at 07:25, Nikolay Kichukov <hijacker@xxxxxxxxx> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hi, > > This is a good to know! > > Just performed a check on a raid1 and got: > > Jul 29 15:37:36 hanna64 mdadm[2277]: RebuildFinished event detected on md device /dev/md1, component device mismatches > found: 128 > > So I presume those mismatches have now been rewritten to both disks successfully. Am I wrong there? > > cat /sys/block/md1/md/mismatch_cnt > 128 > > That depends on if you did a "check" or a "repair" - see the SCRUBBING AND MISMATCHES section of the md(4) man page: "If check was used, then no action is taken to handle the mismatch, it is simply recorded. If repair was used, then a mismatch will be repaired in the same way that resync repairs arrays." Good luck, Beolach -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
