[Gluster-devel] Client side AFR during testing
Snezhana Bekova
dudo at mail.bg
Tue Jun 3 11:55:42 UTC 2008
I have posted two client logs (on different glusterfs clients)
information on pastebin:
http://gluster.pastebin.org/40271[1]
http://gluster.pastebin.org/40272[2]
and one server log information:
http://gluster.pastebin.org/40274[3]
Thanks,
Snezhana
Цитат от Anand Avati <avati at zresearch.com>:
> Can you send more of the client log? the part you have sent is not
> sufficient.
>
> avati
>
> 2008/5/27 Snezhana Bekova <dudo at mail.bg>:
>
>>
>>
>> Hello,
>> I'm running glusterfs--mainline--2.5--patch-770 (glusterfs 1.3.9) and
>> fuse-2.7.3glfs10 on 3 test machines with AFR with client side replication.
>> My test setup is: 2 glusterfs servers and 3 glusterfs clients .The one
>> machine is configured as client only and two are configured as server and
>> client. While running tests with bonnie++ on the three clients (3 bonnies in
>> parallel) I kill the one glusterfs server process and start again. After two
>> or three test cycles one of the bonnies didn't finish at all with one of the
>> errors:
>> "Can't open file ./Bonnie.17791.001"
>> "Can't open file 0000267hWNIpRcI"
>> "Expected 1024 files but only got 1039"
>>
>> The glusterfs client log messages are:
>> 2008-05-27 15:44:28 E [afr.c:1239:afr_selfheal_setxattr_cbk] afr:
>> (path=/Bonnie.1918/00002/0000267hWNIpRcI child=client-wks12) op_ret=-1
>> op_errno=107
>> 2008-05-27 15:44:28 W [client-protocol.c:332:client_protocol_xfer]
>> client-wks1: not connected at the moment to submit frame type(1) op(31)
>> 2008-05-27 15:44:28 E [client-protocol.c:2731:client_utimens_cbk]
>> client-wks1: no proper reply from server, returning ENOTCONN
>> 2008-05-27 15:44:28 E [afr.c:1279:afr_selfheal_utimens_cbk] afr:
>> (path=/Bonnie.1918/00002/0000267hWNIpRcI child=client-wks1) op_ret=-1
>> op_errno=107
>> 2008-05-27 15:44:28 W [client-protocol.c:332:client_protocol_xfer]
>> client-wks1: not connected at the moment to submit frame type(2) op(6)
>> 2008-05-27 15:44:28 E [client-protocol.c:4270:client_unlock_cbk]
>> client-wks1: no proper reply from server, returning ENOTCONN
>> 2008-05-27 15:44:28 E [afr.c:1140:afr_selfheal_unlock_cbk] afr:
>> (path=/Bonnie.1918/00002/0000267hWNIpRcI child=client-wks1) op_ret=-1
>> op_errno=107
>> 2008-05-27 15:44:28 E [afr.c:2177:afr_open] afr: self heal failed,
>> returning EIO
>> 2008-05-27 15:44:28 E [fuse-bridge.c:692:fuse_fd_cbk] glusterfs-fuse:
>> 113365: (12) /Bonnie.1918/00002/0000267hWNIpRcI => -1 (5)
>>
>> My config files on the two client and server mashines are:
>> cat /etc/glusterfs/glusterfs-server.vol
>> volume brick-local
>> type storage/posix
>> option directory /test
>> end-volume
>>
>> volume p-locks
>> type features/posix-locks
>> subvolumes brick-local
>> option mandatory on
>> end-volume
>>
>> volume server
>> type protocol/server
>> option transport-type tcp/server
>> subvolumes p-locks
>> option auth.ip.p-locks.allow *
>> end-volume
>>
>> cat /etc/glusterfs/glusterfs-client.vol
>> volume client-wks2
>> type protocol/client
>> option transport-type tcp/client
>> option remote-host 10.0.0.2
>> option remote-subvolume p-locks
>> option transport-timeout 5
>> end-volume
>>
>> volume client-wks1
>> type protocol/client
>> option transport-type tcp/client
>> option remote-host 10.0.0.1
>> option remote-subvolume p-locks
>> option transport-timeout 5
>> end-volume
>>
>> volume afr
>> type cluster/afr
>> subvolumes client-wks2 client-wks1
>> end-volume
>>
>> And this is config file on the third only glusterfs client mashine:
>> /etc/glusterfs/glusterfs-client.vol
>> volume client-wks1
>> type protocol/client
>> option transport-type tcp/client
>> option remote-host 10.0.0.1
>> option remote-subvolume p-locks
>> option transport-timeout 5
>> end-volume
>>
>> volume client-wks2
>> type protocol/client
>> option transport-type tcp/client
>> option remote-host 10.0.0.2
>> option remote-subvolume p-lock
>> option transport-timeout 5
>> end-volume
>>
>> volume afr
>> type cluster/afr
>> subvolumes client-wks1 client-wks2
>> end-volume
>>
>> Can you tell me what is wrong? Please advise and thanks in advance!
>>
>> Thanks,
>> Snezhana
>>
>> -------------------------------------
>>
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>
>
>
> --
> If I traveled to the end of the rainbow
> As Dame Fortune did intend,
> Murphy would be there to tell me
> The pot's at the other end.
Links:
------
[1] http://gluster.pastebin.org/40271
[2] http://gluster.pastebin.org/40272
[3] http://gluster.pastebin.org/40274
[4] http://icn.bg/
[5] http://lists.nongnu.org/mailman/listinfo/gluster-devel
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