Bump... Does anyone have any ideas about this? The weekly raid-check routine continues to rebuild my array (md0 and md2) every time it is run... Did it this morning with the weekly cron, then I performed a mdchk immediately before running the 99-raid-check job manually just now:
> [r...@box1 ~]# /etc/init.d/mdchk > > -- Reading system configuration from /etc/raidtab > /dev/md0 [raid1]: <sda1> <sdd1> <sdc1> <sdb1> > /dev/md1 [raid1]: <sdc2> <sda2> > /dev/md2 [raid1]: <sdd2> <sdb2> > > -- Reading current status from /proc/mdstat > /dev/md0 [raid1]: <sda1> <sdd1> <sdc1> <sdb1> (ACTIVE) > /dev/md1 [raid1]: <sdc2> <sda2> (ACTIVE) > /dev/md2 [raid1]: <sdd2> <sdb2> (ACTIVE) > -- RAID status: OK Now it is syncing AGAIN... Even though the RAID status is OK? > Original message: > > I'm getting concerned... Should I be? > > cron.weekly apparently runs a 99-raid-check job every Sunday morning > at 4:22 AM, and my RAID0+1 array gets md0 and md2 rebuilt every week > (according to the Active Monitor e-mails)... /var/log/messages looks > like this every time: > > Nov 22 04:22:01 box1 kernel: md: syncing RAID array md0 > Nov 22 04:22:01 box1 kernel: md: minimum _guaranteed_ reconstruction > speed: 35000 KB/sec/disc. > Nov 22 04:22:01 box1 kernel: md: using maximum available idle IO > bandwidth (but not more than 200000 KB/sec) for reconstruction. > Nov 22 04:22:01 box1 kernel: md: using 128k window, over a total of > 256896 blocks. > Nov 22 04:22:01 box1 kernel: md: delaying resync of md2 until md0 > has finished resync (they share one or more physical units) > Nov 22 04:22:07 box1 kernel: md: md0: sync done. > Nov 22 04:22:07 box1 kernel: md: syncing RAID array md2 > Nov 22 04:22:07 box1 kernel: md: minimum _guaranteed_ reconstruction > speed: 35000 KB/sec/disc. > Nov 22 04:22:07 box1 kernel: md: using maximum available idle IO > bandwidth (but not more than 200000 KB/sec) for reconstruction. > Nov 22 04:22:07 box1 kernel: md: using 128k window, over a total of > 312311552 blocks. > Nov 22 04:22:07 box1 kernel: RAID1 conf printout: > Nov 22 04:22:07 box1 kernel: --- wd:4 rd:4 > Nov 22 04:22:07 box1 kernel: disk 0, wo:0, o:1, dev:sda1 > Nov 22 04:22:07 box1 kernel: disk 1, wo:0, o:1, dev:sdb1 > Nov 22 04:22:07 box1 kernel: disk 2, wo:0, o:1, dev:sdc1 > Nov 22 04:22:07 box1 kernel: disk 3, wo:0, o:1, dev:sdd1 > > Resynch completes every time, and I never get any other > notifications of degraded disk integrity. Are there any other > historical logs I can explore to see what is going on? What should I > be looking for?? > > Many thanks in advance. > > Regards; > Jeff Folk _______________________________________________ Blueonyx mailing list [email protected] http://www.blueonyx.it/mailman/listinfo/blueonyx
