[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Gluster-devel] split brain with all-zero pending matrix
|
From: |
Pranith Kumar Karampuri |
|
Subject: |
Re: [Gluster-devel] split brain with all-zero pending matrix |
|
Date: |
Wed, 26 Jun 2013 06:09:23 -0400 (EDT) |
Emmanuel,
Were the bricks down at any point in time before you hit this?. Do you have
any logs available that give us hints about this issue?
Is it a 1 X 2 X 2 (striped replicate) configuration?
Pranith.
----- Original Message -----
> From: "Emmanuel Dreyfus" <address@hidden>
> To: "Pranith Kumar Karampuri" <address@hidden>
> Cc: "Gluster Devel" <address@hidden>
> Sent: Saturday, June 22, 2013 11:19:58 PM
> Subject: Re: [Gluster-devel] split brain with all-zero pending matrix
>
> Pranith Kumar Karampuri <address@hidden> wrote:
>
> > Emmanuel,
> > What do the extended attributes look like in the backend for this file
> > on the two bricks.
>
> Here is it. The pending matrix does not lie, AFR attribute are full of zeros.
>
> brick0:/manu/netbsd/usr/src/tools/gcc/obj/build/gcc/cfgbuild.o
> --> trusted.afr.gfs34-client-1
> 000 00 00 00 00 00 00 00 00 00 00 00 00 ............
> --> trusted.afr.gfs34-client-0
> 000 00 00 00 00 00 00 00 00 00 00 00 00 ............
> --> trusted.gfs34-stripe-0.stripe-coalesce
> 000 30 00 0.
> --> trusted.gfs34-stripe-0.stripe-index
> 000 30 00 0.
> --> trusted.gfs34-stripe-0.stripe-count
> 000 32 00 2.
> --> trusted.gfs34-stripe-0.stripe-size
> 000 31 33 31 30 37 32 00 131072.
> --> trusted.gfid
> 000 50 be b1 e2 8b 9d 49 fd 8d fb b8 51 44 5d 14 df P.....I....QD]..
>
> brick1:/manu/netbsd/usr/src/tools/gcc/obj/build/gcc/cfgbuild.o
> --> trusted.afr.gfs34-client-0
> 000 00 00 00 00 00 00 00 00 00 00 00 00 ............
> --> trusted.afr.gfs34-client-1
> 000 00 00 00 00 00 00 00 00 00 00 00 00 ............
> --> trusted.gfs34-stripe-0.stripe-coalesce
> 000 30 00 0.
> --> trusted.gfs34-stripe-0.stripe-index
> 000 30 00 0.
> --> trusted.gfs34-stripe-0.stripe-count
> 000 32 00 2.
> --> trusted.gfs34-stripe-0.stripe-size
> 000 31 33 31 30 37 32 00 131072.
> --> trusted.gfid
> 000 50 be b1 e2 8b 9d 49 fd 8d fb b8 51 44 5d 14 df P.....I....QD]..
>
> brick2:/manu/netbsd/usr/src/tools/gcc/obj/build/gcc/cfgbuild.o
> --> trusted.gfs34-stripe-0.stripe-coalesce
> 000 30 00 0.
> --> trusted.gfs34-stripe-0.stripe-index
> 000 31 00 1.
> --> trusted.gfs34-stripe-0.stripe-count
> 000 32 00 2.
> --> trusted.gfs34-stripe-0.stripe-size
> 000 31 33 31 30 37 32 00 131072.
> --> trusted.afr.gfs34-client-3
> 000 00 00 00 00 00 00 00 00 00 00 00 00 ............
> --> trusted.afr.gfs34-client-2
> 000 00 00 00 00 00 00 00 00 00 00 00 00 ............
> --> trusted.gfid
> 000 50 be b1 e2 8b 9d 49 fd 8d fb b8 51 44 5d 14 df P.....I....QD]..
>
>
> brick3:/manu/netbsd/usr/src/tools/gcc/obj/build/gcc/cfgbuild.o
> --> trusted.gfs34-stripe-0.stripe-coalesce
> 000 30 00 0.
> --> trusted.gfs34-stripe-0.stripe-index
> 000 31 00 1.
> --> trusted.gfs34-stripe-0.stripe-count
> 000 32 00 2.
> --> trusted.gfs34-stripe-0.stripe-size
> 000 31 33 31 30 37 32 00 131072.
> --> trusted.afr.gfs34-client-3
> 000 00 00 00 00 00 00 00 00 00 00 00 00 ............
> --> trusted.afr.gfs34-client-2
> 000 00 00 00 00 00 00 00 00 00 00 00 00 ............
> --> trusted.gfid
> 000 50 be b1 e2 8b 9d 49 fd 8d fb b8 51 44 5d 14 df P.....I....QD]..
>
> --
> Emmanuel Dreyfus
> http://hcpnet.free.fr/pubz
> address@hidden
>
> _______________________________________________
> Gluster-devel mailing list
> address@hidden
> https://lists.nongnu.org/mailman/listinfo/gluster-devel
>