raid5 - which disk failed ?

2007-09-23 Thread Rainer Fuegenstein
Hi, I'm using a raid 5 with 4*400 GB PATA disks on a rather old VIA mainboard, running centos 5.0. a few days ago the server started to reboot or freeze occasionally, after reboot md always starts a resync of the raid: $ cat /proc/mdstat Personalities : [raid6] [raid5] [raid4] md0 : active raid5

Re: raid5 - which disk failed ?

2007-09-23 Thread Richard Scobie
Rainer Fuegenstein wrote: 1) when md starts a resync of the array, shouldn't one drive be marked as down [_UUU] in mdstat instead of reporting it as [] ? or, the other way round: is hde really the faulty drive ? how can I make sure I'm removing and replacing the proper drive ? If it is

Re: raid5 - which disk failed ?

2007-09-23 Thread Neil Brown
On Monday September 24, [EMAIL PROTECTED] wrote: Hi, I'm using a raid 5 with 4*400 GB PATA disks on a rather old VIA mainboard, running centos 5.0. a few days ago the server started to reboot or freeze occasionally, after reboot md always starts a resync of the raid: $ cat /proc/mdstat

Re: [PATCH] [mdadm] Add klibc support to mdadm.h

2007-09-23 Thread Neil Brown
Thanks for this and the other 2 patches. They are all in the mdadm .git. Thanks, NeilBrown - To unsubscribe from this list: send the line unsubscribe linux-raid in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: mdadm 2.6.3 segfaults on assembly (v1 superblocks)

2007-09-23 Thread Neil Brown
On Friday September 7, [EMAIL PROTECTED] wrote: Neil, could this be a bug? Sure could. Thanks for the report. This patch (already in .git) should fix it. NeilBrown --- Don't corrupt 'supertype' when speculatively calling load_super1 When load_super1 is trying to