Re: LINUX Software RAID recovery event?
"Nicholas S. Frost" <[email protected]>
| Newsgroups | gmane.org.user-groups.nmlug |
|---|---|
| Message-ID | <[email protected]> |
On Fri, 11 Jan 2008, Aaron Birenboim wrote: > First post bounced, so this shows as a quote... but it was me... this > is a re-submit... >> These are the suspect entries in daemon.log: >> >> Jan 6 01:06:02 gromit mdadm: RebuildStarted event detected on md device >> /dev/md0 >> Jan 6 01:16:02 gromit mdadm: Rebuild20 event detected on md device /dev/md0 >> Jan 6 01:26:02 gromit mdadm: Rebuild40 event detected on md device /dev/md0 >> Jan 6 01:35:02 gromit mdadm: Rebuild60 event detected on md device /dev/md0 >> Jan 6 01:45:02 gromit mdadm: Rebuild80 event detected on md device /dev/md0 >> Jan 6 01:55:07 gromit mountd[2775]: authenticated mount request from >> penguin.localnet:949 for /media/backups (/media/backups) The rebuild could have been triggered by a redundancy check, if your distro or RAID setup is configured as such. So, a rebuild event is not necessarily indicative of a problem. http://serendipity.ruwenzori.net/index.php/2007/08/06/mdadm-rebuild20-event-detected-on-md-device however, you may want to check the S.M.A.R.T. status of the disc drives and do any other due diligence (such as scheduling downtime, running a disk utility, etc.) if that results in greater peace of mind. -Nick ------------------------------ Nicholas S. Frost 7 Avenida Vista Grande #325 Santa Fe, NM 87508 www.nickorama.com ------------------------------ _______________________________________________ NMLUG mailing list [email protected] http://lists.b9.com/cgi-bin/mailman/listinfo/nmlug