Re: 2.6.23.1: mdadm/raid5 hung/d-state

2007-11-07 Thread Chuck Ebbert
On 11/05/2007 03:36 AM, BERTRAND Joël wrote: Neil Brown wrote: On Sunday November 4, [EMAIL PROTECTED] wrote: # ps auxww | grep D USER PID %CPU %MEMVSZ RSS TTY STAT START TIME COMMAND root 273 0.0 0.0 0 0 ?DOct21 14:40 [pdflush] root

Re: Kernel 2.6.19.2 New RAID 5 Bug (oops when writing Samba - RAID5)

2007-01-22 Thread Chuck Ebbert
Justin Piszcz wrote: My .config is attached, please let me know if any other information is needed and please CC (lkml) as I am not on the list, thanks! Running Kernel 2.6.19.2 on a MD RAID5 volume. Copying files over Samba to the RAID5 running XFS. Any idea what happened here?

Re: [bug?] raid1 integrity checking is broken on 2.6.18-rc4

2006-08-17 Thread Chuck Ebbert
In-Reply-To: [EMAIL PROTECTED] On Mon, 14 Aug 2006 16:14:06 +1000, Neil Brown wrote: On 2.6.18-rc4 + the below patch: Drive activity light blinks once on one drive, then the array status prints (obviously no checking takes place.) Thanks for the report. Easily

[bug?] raid1 integrity checking is broken on 2.6.18-rc4

2006-08-12 Thread Chuck Ebbert
Doing this on a raid1 array: echo check /sys/block/md0/md/sync_action On 2.6.16.27: Activity lights on both mirrors show activity for a while, then the array status prints on the console. On 2.6.18-rc4 + the below patch: Drive activity light blinks once on one

[patch] raid1: allow user to force reads from a specific disk

2006-08-06 Thread Chuck Ebbert
. Signed-off-by: Chuck Ebbert [EMAIL PROTECTED] --- drivers/md/raid1.c | 72 +++-- include/linux/raid/raid1.h |1 2 files changed, 70 insertions(+), 3 deletions(-) --- 2.6.18-rc3-32.orig/drivers/md/raid1.c +++ 2.6.18-rc3-32/drivers/md/raid1.c