Re: [Gluster-devel] 3.4.0alpha3 performances

[Emmanuel Dreyfus]

Anand Avati <address@hidden> wrote:

> Can you describe the history of operations performed on this second volume?

It has been my glusterfs 3.3.x and 3.4.x testbed for a while; 

> Are there GFID mismatches on any files/dirs?

That is not reported.

> The " Undefined error: 0." certainly looks new and suspicious.

I guess it jsut means the errno is not propagated correctly. For this
warning on client,

> [2013-05-08 14:59:52.442458] W
> [client-rpc-fops.c:1755:client3_3_xattrop_cbk] 0-gfs33-client-0: remote
> operation failed: Undefined error: 0. Path: (null) (--)

I have hundreds of lines on the brick log (no idea which one is linked
to the client warning)

[2013-05-08 14:59:52.434551] I
[server-rpc-fops.c:243:server_inodelk_cbk] 0-gfs33-server: 1346047:
INODELK (null) (7c7ff7f6-348e-45a7-aafc-03f24891319d) ==> (No such file
or directory)
[2013-05-08 14:59:52.435393] I
[server-rpc-fops.c:342:server_entrylk_cbk] 0-gfs33-server: 1536728:
ENTRYLK (null) (ab652dce-c4e7-429e-953c-690d271661dd) ==> (No such file
or directory)
2013-05-08 14:59:52.437775] I [server-rpc-fops.c:1572:server_open_cbk]
0-gfs33-server: 1346048: OPEN (null)
(7c7ff7f6-348e-45a7-aafc-03f24891319d) ==> (No such file or directory)
[2013-05-08 14:59:52.472798] I
[server-rpc-fops.c:243:server_inodelk_cbk] 0-gfs33-server: 1346050:
INODELK (null) (c2c0ab26-bd6e-4dfb-ab5e-80c8dc9c108f) ==> (No such file
or directory)
[2013-05-08 14:59:52.473438] I
[server-rpc-fops.c:243:server_inodelk_cbk] 0-gfs33-server: 1536731:
INODELK (null) (477b3f40-5010-48dc-8c28-abcd48e8a76c) ==> (No such file
or directory)
[2013-05-08 14:59:52.473791] I
[server-rpc-fops.c:342:server_entrylk_cbk] 0-gfs33-server: 1346051:
ENTRYLK (null) (c2c0ab26-bd6e-4dfb-ab5e-80c8dc9c108f) ==> (No such file
or directory)
[2013-05-08 14:59:52.474499] I
[server-rpc-fops.c:342:server_entrylk_cbk] 0-gfs33-server: 1536732:
ENTRYLK (null) (477b3f40-5010-48dc-8c28-abcd48e8a76c) ==> (No such file
or directory)

-- 
Emmanuel Dreyfus
http://hcpnet.free.fr/pubz
address@hidden