Thank you for the quick answer. > 1) http://bugs.gluster.com/show_bug.cgi?id=2921 (most likely this) Isn't this solved in GlusterFS 3.2.3? I have installed GlusterFS 3.2.3 in 172.23.0.2. (get from http://download.gluster.com/pub/gluster/glusterfs/LATEST/CentOS/) And It confirmed that md5sum corresponded with 172.23.0.1 and 172.23.0.2. # md5sum * 8012eaf68e8ee8153d1b4f317dea385d error_log.txt 88f70311135f82578a69866bce0564ba error.log mount 172.23.0.2 -> mount -t glusterfs -o tcp,soft,timeo=3 172.23.0.2:/syncdata /syncdata But... [root at 172.23.0.2 /]# ls -al /syncdata/testdata/ ls: reading directory /syncdata/testdata/: Input/output error /var/log/glusterfs/nfs.log [2011-08-24 17:06:14.447688] I [rpc-clnt.c:1531:rpc_clnt_reconfig] 0-syncdata-client-0: changing port to 24009 (from 0) [2011-08-24 17:06:17.453688] I [client-handshake.c:1082:select_server_supported_programs]0-syncdata-client-1: Using Program GlusterFS-3.1.0, Num (1298437), Version (310) [2011-08-24 17:06:17.456448] I [client-handshake.c:913:client_setvolume_cbk] 0-syncdata-client-1: Connected to 172.23.11.121:24009, attached to remote volume '/home/syncdata'. [2011-08-24 17:06:17.456517] I [afr-common.c:2611:afr_notify] 0-syncdata-replicate-0: Subvolume 'syncdata-client-1' came back up; going online. [2011-08-24 17:06:17.456957] I [client-handshake.c:1082:select_server_supported_programs]0-syncdata-client-0: Using Program GlusterFS-3.1.0, Num (1298437), Version (310) [2011-08-24 17:06:17.457937] I [client-handshake.c:913:client_setvolume_cbk] 0-syncdata-client-0: Connected to 172.23.3.4:24009, attached to remote volume '/home/syncdata'. [2011-08-24 17:06:17.458478] I [afr-common.c:912:afr_fresh_lookup_cbk] 0-syncdata-replicate-0: added root inode [2011-08-24 17:06:52.479588] W [afr-common.c:656:afr_lookup_self_heal_check] 0-syncdata-replicate-0: /fastask: gfid different on subvolume [2011-08-24 17:06:52.480560] I [client3_1-fops.c:411:client3_1_stat_cbk] 0-syncdata-client-0: remote operation failed: No such file or directory [2011-08-24 17:06:52.481555] I [client3_1-fops.c:1099:client3_1_access_cbk] 0-syncdata-client-0: remote operation failed: No such file or directory [2011-08-24 17:06:52.482554] I [client3_1-fops.c:2132:client3_1_opendir_cbk] 0-syncdata-client-0: remote operation failed: No such file or directory [2011-08-24 17:06:52.482577] W [client3_1-fops.c:5136:client3_1_readdir] 0-syncdata-client-0: (689897478): failed to get fd ctx. EBADFD [2011-08-24 17:06:52.482592] W [client3_1-fops.c:5201:client3_1_readdir] 0-syncdata-client-0: failed to send the fop: File descriptor in bad state [2011-08-24 17:06:52.482608] I [afr-dir-read.c:120:afr_examine_dir_readdir_cbk] 0-syncdata-replicate-0: /fastask: failed to do opendir on syncdata-client-0 [2011-08-24 17:06:52.482811] I [afr-dir-read.c:174:afr_examine_dir_readdir_cbk] 0-syncdata-replicate-0: entry self-heal triggered. path: /fastask, reason: checksums of directory differ, forced merge option set [2011-08-24 17:06:52.483553] I [client3_1-fops.c:1303:client3_1_entrylk_cbk] 0-syncdata-client-0: remote operation failed: No such file or directory [2011-08-24 17:06:52.483642] E [afr-self-heal-entry.c:2292:afr_sh_post_nonblocking_entry_cbk] 0-syncdata-replicate-0: Non Blocking entrylks failed for /fastask. [2011-08-24 17:06:52.483839] W [afr-common.c:122:afr_set_split_brain] (-->/opt/glusterfs/3.2.3/lib64/glusterfs/3.2.3/xlator/cluster/replicate.so(afr_sh_post_nonblocking_entry_cbk+0xf5) [0x2aaaaad137f5] (-->/opt/glusterfs/3.2.3/lib64/glusterfs/3.2.3/xlator/cluster/replicate.so(afr_sh_entry_done+0x46) [0x2aaaaad13646] (-->/opt/glusterfs/3.2.3/lib64/glusterfs/3.2.3/xlator/cluster/replicate.so(afr_self_heal_completion_cbk+0x246) [0x2aaaaad0cac6]))) 0-syncdata-replicate-0: invalid argument: inode [2011-08-24 17:06:52.483864] E [afr-self-heal-common.c:1554:afr_self_heal_completion_cbk] 0-syncdata-replicate-0: background entry entry self-heal failed on /fastask [2011-08-24 17:06:52.483898] W [client3_1-fops.c:5253:client3_1_readdirp] 0-syncdata-client-0: (689897478): failed to get fd ctx. EBADFD [2011-08-24 17:06:52.483913] W [client3_1-fops.c:5317:client3_1_readdirp] 0-syncdata-client-0: failed to send the fop: File descriptor in bad state thanks. > hi siga hiro, > ?? I see the following warning: > [2011-08-24 11:36:04.695145] W [afr-common.c:656:afr_lookup_self_heal_check] > 0-syncdata-replicate-0: /testdata: gfid different on subvolume > > I also see that you have more than one mount on the volume. Most probably > you are running into one of the following bugs: > 1) http://bugs.gluster.com/show_bug.cgi?id=2921 (most likely this) > 2) http://bugs.gluster.com/show_bug.cgi?id=2745 > > If it is not the bug 2745, you can confirm it is the bug 2921 if the md5sums > on the files match on both the machines 172.23.0.1, 172.23.0.2 > > pranith. > > On 08/24/2011 11:48 AM, siga hiro wrote: > > Hi, everyone. > Its nice meeting you. > I am poor at English.... > > I am writing this because I'd like to update GlusterFS to 3.2.2-1,and I want > to change from gluster mount to nfs mount. > > I have installed GlusterFS 3.2.1 one week ago,and replication 2 server. > > OS:CentOS5.5 64bit > RPM:glusterfs-core-3.2.1-1 > ??? glusterfs-fuse-3.2.1-1 > > command > ?gluster volume create syncdata replica 2? transport tcp > 172.23.0.1:/home/syncdata 172.23.0.2:/home/syncdata > > mount command > ?172.23.0.1 -> mount -t glusterfs -o tcp,soft,timeo=3 172.23.0.1:/syncdata > /syncdata > ?172.23.0.2 -> mount -t glusterfs -o tcp,soft,timeo=3 172.23.0.2:/syncdata > /syncdata > > So,Yesterday I update GlusterFS to 3.2.2-1 and use nfs mount. > ?172.23.0.2 -> mount -t nfs? -o nolock,nfsvers=3,tcp,hard,intr > 172.23.0.2:/syncdata /syncdata > > [root at 172.23.0.2 /]# ls -al /syncdata/testdata/ > ls: reading directory /syncdata/testdata/: Input/output error > > /var/log/glusterfs/nfs.log > [2011-08-24 11:35:16.319379] I > [client-handshake.c:1082:select_server_supported_programs] > 0-syncdata-client-1: Using Program GlusterFS-3.1.0, Num (1298437), Version > (310) > [2011-08-24 11:35:16.322126] I [client-handshake.c:913:client_setvolume_cbk] > 0-syncdata-client-1: Connected to 172.23.0.2:24009, attached to remote > volume '/home/syncdata'. > [2011-08-24 11:35:16.322191] I [afr-common.c:2611:afr_notify] > 0-syncdata-replicate-0: Subvolume 'syncdata-client-1' came back up; going > online. > [2011-08-24 11:35:16.323281] I > [client-handshake.c:1082:select_server_supported_programs] > 0-syncdata-client-0: Using Program GlusterFS-3.1.0, Num (1298437), Version > (310) > [2011-08-24 11:35:16.324274] I [client-handshake.c:913:client_setvolume_cbk] > 0-syncdata-client-0: Connected to 172.23.0.1:24009, attached to remote > volume '/home/syncdata'. > [2011-08-24 11:35:16.324801] I [afr-common.c:912:afr_fresh_lookup_cbk] > 0-syncdata-replicate-0: added root inode > [2011-08-24 11:36:04.695145] W [afr-common.c:656:afr_lookup_self_heal_check] > 0-syncdata-replicate-0: /testdata: gfid different on subvolume > [2011-08-24 11:36:04.696121] I [client3_1-fops.c:411:client3_1_stat_cbk] > 0-syncdata-client-0: remote operation failed: No such file or directory > [2011-08-24 11:36:04.697121] I [client3_1-fops.c:1099:client3_1_access_cbk] > 0-syncdata-client-0: remote operation failed: No such file or directory > [2011-08-24 11:36:04.698118] I [client3_1-fops.c:2132:client3_1_opendir_cbk] > 0-syncdata-client-0: remote operation failed: No such file or directory > [2011-08-24 11:36:04.698140] W [client3_1-fops.c:5136:client3_1_readdir] > 0-syncdata-client-0: (689897478): failed to get fd ctx. EBADFD > [2011-08-24 11:36:04.698155] W [client3_1-fops.c:5201:client3_1_readdir] > 0-syncdata-client-0: failed to send the fop: File descriptor in bad state > [2011-08-24 11:36:04.698168] I > [afr-dir-read.c:120:afr_examine_dir_readdir_cbk] 0-syncdata-replicate-0: > /fastask: failed to do opendir on syncdata-client-0 > > # gluster volume info all > > Volume Name: syncdata > Type: Replicate > Status: Started > Number of Bricks: 2 > Transport-type: tcp > Bricks: > Brick1: 172.23.0.1:/home/syncdata > Brick2: 172.23.0.2:/home/syncdata > > > After an 172.23.0.2 server is made to work as usual, I want to do the work > of the 172.23.0.1 server. > > Any ideas? > > _______________________________________________ > Gluster-users mailing list > Gluster-users at gluster.org > http://gluster.org/cgi-bin/mailman/listinfo/gluster-users > >
