[Gluster-users] How to identify a files shard?

[Krutika Dhananjay]

Nope, it's not necessary for them to all have the xattr.

Do you see anything at least in .glusterfs/indices/dirty on all bricks?

-Krutika

On Sun, Apr 24, 2016 at 4:17 AM, Lindsay Mathieson <
lindsay.mathieson at gmail.com> wrote:

> On 24/04/2016 1:24 AM, Krutika Dhananjay wrote:
>
>> Each shard is also associated with a gfid.
>>
>> So do you see the gfids of these 8 shards in the
>> .glusterfs/indices/xattrop directory on any of the bricks?
>>
>
>
> There were no files at all in the xattrop dir.
>
> Also I did a spot check of the extended attr of the shards in question and
> they did not look right (as I understand them). Shouldn't
> trusted.afr.datastore4-client-0/1/2 be set for all shards (excluding their
> brick index)
>
> ssh root at vng getfattr -d -m . -e hex
> /tank/vmdata/datastore4/.shard/744c5059-303d-4e82-b5be-0a5f53b1aeff.1172
> # file:
> tank/vmdata/datastore4/.shard/744c5059-303d-4e82-b5be-0a5f53b1aeff.1172
> trusted.afr.datastore4-client-2=0x000000000000000000000000
> trusted.afr.dirty=0x000000000000000000000000
> trusted.bit-rot.version=0x0400000000000000571632100008cfbf
> trusted.gfid=0xac4dc6375d6a4b0c90763ffb5314a5a3
>
> getfattr: Removing leading '/' from absolute path names
> root at vna:~# ssh root at vna getfattr -d -m . -e hex
> /tank/vmdata/datastore4/.shard/744c5059-303d-4e82-b5be-0a5f53b1aeff.1172
> # file:
> tank/vmdata/datastore4/.shard/744c5059-303d-4e82-b5be-0a5f53b1aeff.1172
> trusted.afr.dirty=0x000000000000000000000000
> trusted.bit-rot.version=0x0500000000000000571626b8000316f0
> trusted.gfid=0xac4dc6375d6a4b0c90763ffb5314a5a3
>
> getfattr: Removing leading '/' from absolute path names
> root at vna:~# ssh root at vnb getfattr -d -m . -e hex
> /tank/vmdata/datastore4/.shard/744c5059-303d-4e82-b5be-0a5f53b1aeff.1172
> # file:
> tank/vmdata/datastore4/.shard/744c5059-303d-4e82-b5be-0a5f53b1aeff.1172
> trusted.afr.datastore4-client-2=0x000000000000000000000000
> trusted.afr.dirty=0x000000000000000000000000
> trusted.bit-rot.version=0x040000000000000057160faa000e0632
> trusted.gfid=0xac4dc6375d6a4b0c90763ffb5314a5a3
>
> --
> Lindsay Mathieson
>
>
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