Hi stan,
So sorry to reply this so late, the original envrionment is not
exist now, i build a same one, please see the detail output.
1. uname -a
Linux nsspioneer 2.6.36.4-v64 #1 SMP Fri Apr 13 10:16:12 CST 2012
x86_64 x86_64 x86_64 GNU/Linux
2.xfs_info /dev/vg+vg00+20120418101725/lv+nxx+lv0000
meta-data=/dev/vg+vg00+20120418101725/lv+nxx+lv0000 isize=256
agcount=13, agsize=268435440 blks
= sectsz=512 attr=2
data = bsize=4096 blocks=3418374144, imaxpct=5
= sunit=16 swidth=128 blks
naming =version 2 bsize=4096 ascii-ci=0
log =internal bsize=4096 blocks=32768, version=2
= sectsz=512 sunit=16 blks, lazy-count=1
realtime =none extsz=4096 blocks=0, rtextents=0
3. the command "cat /etc/fstab | grep xfs" has no output, we did not
save it in fstab
4. mdadm -D /dev/md127
/dev/md127:
Version : 1.2
Creation Time : Wed Apr 18 10:02:26 2012
Raid Level : raid5
Array Size : 13673525376 (13040.09 GiB 14001.69 GB)
Used Dev Size : 1953360768 (1862.87 GiB 2000.24 GB)
Raid Devices : 8
Total Devices : 8
Persistence : Superblock is persistent
Intent Bitmap : Internal
Update Time : Wed Apr 18 10:12:22 2012
State : online
Active Devices : 8
Working Devices : 8
Failed Devices : 0
Spare Devices : 0
Layout : left-symmetric
Chunk Size : 64K
Name : md+LD00+120418100226
UUID : bbddf00e:779ca156:bb4f7d10:285e4fcf
Events : 195
Number Major Minor RaidDevice State
0 8 16 0 active sync /dev/sdb
1 8 32 1 active sync /dev/sdc
2 8 48 2 active sync /dev/sdd
3 8 64 3 active sync /dev/sde
4 8 80 4 active sync /dev/sdf
5 8 96 5 active sync /dev/sdg
6 8 112 6 active sync /dev/sdh
8 8 128 7 active sync /dev/sdi
On 4/6/12, Stan Hoeppner <stan@xxxxxxxxxxxxxxxxx> wrote:
> On 4/6/2012 3:45 AM, daobang wang wrote:
>> Hi stan,
>>
>> Thank you for your reply, the envrionment is the same that i
>> mentioned before, [...]
>
> There's seems to be some kind of communication failure here. I'll make
> this really simple. Please fill in the blanks.
>
> $ uname -a
>
> $ xfs_info [device]
>
> $ cat /etc/fstab|grep xfs
>
> $ mdadm --detail /dev/mdX
>
>
> Thanks.
>
> --
> Stan
>
>
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