Re: MD Raid5 rebuild problems - md: sde has invalid sb, not importing!

2007-08-17 Thread rdc
On Friday 17 August 2007 03:03:58 you wrote: Very odd.. Please report which kernel version and mdadm version you are using, and the exact sizes of each of the devices in the array (e.g. cat /proc/partitions). I am using 2.6.22-gentoo-r3 (but within an hour i am going to try 2.6.22 vanilla,

Re: detecting read errors after RAID1 check operation

2007-08-17 Thread Mike Accetta
Neil Brown writes: On Wednesday August 15, [EMAIL PROTECTED] wrote: Neil Brown writes: On Wednesday August 15, [EMAIL PROTECTED] wrote: ... This happens in our old friend sync_request_write()? I'm dealing with Yes, that would be the place. ... This fragment if

Raid5 Reshape gone wrong, please help

2007-08-17 Thread Greg Nicholson
I was trying to resize a Raid 5 array of 4 500G drives to 5. Kernel version 2.6.23-rc3 was the kernel I STARTED on this. I added the device to the array : mdadm --add /dev/md0 /dev/sdb1 Then I started to grow the array : mdadm --grow /dev/md0 --raid-devices=5 At this point the machine

RE: RAID6 clean?

2007-08-17 Thread Guy Watkins
} -Original Message- } From: [EMAIL PROTECTED] [mailto:linux-raid- } [EMAIL PROTECTED] On Behalf Of Neil Brown } Sent: Monday, June 04, 2007 2:59 AM } To: Guy Watkins } Cc: 'linux-raid' } Subject: Re: RAID6 clean? } } On Monday June 4, [EMAIL PROTECTED] wrote: } I have a RAID6 array. 1