Le Mon, 30 Nov 2015 18:06:55 +0000
Sandeep Patel <spatel@xxxxxxxxxxxx> Ãcrivait:
> Hi Emmanuel,
>
> Thanks for the response.
>
> [root@gc003b ~]# xfs_info /dev/sdb
> meta-data=/dev/sdb isize=512 agcount=52,
> agsize=268435455 blks = sectsz=4096 attr=2,
> projid32bit=1 = crc=0
> data = bsize=4096 blocks=13916176384,
> imaxpct=1 = sunit=0 swidth=0 blks
> naming =version 2 bsize=4096 ascii-ci=0
> log =internal bsize=4096 blocks=521728, version=2
> = sectsz=4096 sunit=1 blks,
> lazy-count=1 realtime =none extsz=4096 blocks=0,
> rtextents=0
Looks plain defaults... you didn't apply any customization, did you?
>
> We have 18 nodes each with 2 of these arrays and we are seeing this
> across the board.
Hum, strange, are you running the latest RAID firmware on the
controllers?
Does this happen more often when the array is rebuilding, or verifying,
or when the system is under heavy IO? Or does it happen just completely
at random?
> I have updated the xfsprogs to 3.1.11-1.0.6.el6.x86_64 which is the
> latest version available on our yum repo.
If you're not afraid of running binaries from unknown source, here's a
4.2.0 version I've built recently:
http://update.intellique.com/pub/xfs_repair-4.2.0.gz
--
------------------------------------------------------------------------
Emmanuel Florac | Direction technique
| Intellique
| <eflorac@xxxxxxxxxxxxxx>
| +33 1 78 94 84 02
------------------------------------------------------------------------
|