>> I’m still trying to figure out why the self-heal-daemon doesn’t seem to be >> working, and what “unable to get index-dir” means. Any advice on what to >> look at would be appreciated. Thanks! >At any point did you have one node with 3.7.6 and another in 3.7.8 version? Yes. I upgraded each server in turn by stopping all gluster server and client processes on a machine, installing the update, and restarting everything on that machine. Then I waited for "heal info" on all volumes to say it had nothing to work on before proceeding to the next server. >I couldn't find information about the setup (number of nodes, vol info etc). I wasn't sure how much to spam the list :-) There are 3 servers in the gluster pool. amillar@chunxy:~$ sudo gluster pool list UUID Hostname State c1531143-229e-44a8-9fbb-089769ec999d pve4 Connected e82b0dc0-a490-47e4-bd11-6dcfcd36fd62 pve3 Connected 0422e779-7219-4392-ad8d-6263af4372fa localhost Connected Example volume: amillar@chunxy:~$ sudo gluster vol info public Volume Name: public Type: Replicate Volume ID: f75bbc7b-5db7-4497-b14c-c0433a84bcd9 Status: Started Number of Bricks: 1 x 3 = 3 Transport-type: tcp Bricks: Brick1: chunxy:/data/glfs23/public Brick2: pve4:/data/glfs240/public Brick3: pve3:/data/glfs830/public Options Reconfigured: cluster.metadata-self-heal: on cluster.data-self-heal: on cluster.entry-self-heal: on cluster.self-heal-daemon: enable performance.readdir-ahead: on amillar@chunxy:~$ sudo gluster vol status public Status of volume: public Gluster process TCP Port RDMA Port Online Pid ------------------------------------------------------------------------------ Brick chunxy:/data/glfs23/public 49184 0 Y 13119 Brick pve4:/data/glfs240/public 49168 0 Y 837 Brick pve3:/data/glfs830/public 49167 0 Y 21074 NFS Server on localhost 2049 0 Y 10237 Self-heal Daemon on localhost N/A N/A Y 10243 NFS Server on pve3 2049 0 Y 30177 Self-heal Daemon on pve3 N/A N/A Y 30183 NFS Server on pve4 2049 0 Y 13070 Self-heal Daemon on pve4 N/A N/A Y 13069 Task Status of Volume public ------------------------------------------------------------------------------ There are no active volume tasks amillar@chunxy:~$ sudo gluster vol heal public info Brick chunxy:/data/glfs23/public Number of entries: 0 Brick pve4:/data/glfs240/public Number of entries: 0 Brick pve3:/data/glfs830/public Number of entries: 0 amillar@chunxy:~$ sudo grep public /var/log/glusterfs/glustershd.log |tail -10 [2016-03-01 18:38:41.006543] W [MSGID: 108034] [afr-self-heald.c:445:afr_shd_index_sweep] 0-public-replicate-0: unable to get index-dir on public-client-1 [2016-03-01 18:48:42.001580] W [MSGID: 108034] [afr-self-heald.c:445:afr_shd_index_sweep] 0-public-replicate-0: unable to get index-dir on public-client-1 [2016-03-01 18:58:43.001631] W [MSGID: 108034] [afr-self-heald.c:445:afr_shd_index_sweep] 0-public-replicate-0: unable to get index-dir on public-client-1 [2016-03-01 19:08:43.002149] W [MSGID: 108034] [afr-self-heald.c:445:afr_shd_index_sweep] 0-public-replicate-0: unable to get index-dir on public-client-1 [2016-03-01 19:18:44.001444] W [MSGID: 108034] [afr-self-heald.c:445:afr_shd_index_sweep] 0-public-replicate-0: unable to get index-dir on public-client-1 [2016-03-01 19:28:44.001444] W [MSGID: 108034] [afr-self-heald.c:445:afr_shd_index_sweep] 0-public-replicate-0: unable to get index-dir on public-client-1 [2016-03-01 19:38:44.001445] W [MSGID: 108034] [afr-self-heald.c:445:afr_shd_index_sweep] 0-public-replicate-0: unable to get index-dir on public-client-1 [2016-03-01 19:48:44.001555] W [MSGID: 108034] [afr-self-heald.c:445:afr_shd_index_sweep] 0-public-replicate-0: unable to get index-dir on public-client-1 [2016-03-01 19:58:44.001405] W [MSGID: 108034] [afr-self-heald.c:445:afr_shd_index_sweep] 0-public-replicate-0: unable to get index-dir on public-client-1 [2016-03-01 20:08:44.001444] W [MSGID: 108034] [afr-self-heald.c:445:afr_shd_index_sweep] 0-public-replicate-0: unable to get index-dir on public-client-1 in glustershd.log: 39: volume public-client-1 40: type protocol/client 41: option clnt-lk-version 1 42: option volfile-checksum 0 43: option volfile-key gluster/glustershd 44: option client-version 3.7.8 45: option process-uuid chunxy-10236-2016/03/01-15:38:17:614674-public-client-1-0-0 46: option fops-version 1298437 47: option ping-timeout 42 48: option remote-host chunxy 49: option remote-subvolume /data/glfs23/public 50: option transport-type socket 51: option username 1aafe2d7-79ea-46b8-9d3e-XXXXXXXXXXXX 52: option password 7aaa0ce0-2a56-45e1-bc0e-YYYYYYYYYYYY 53: end-volume What other information would help? Thanks! _______________________________________________ Gluster-users mailing list Gluster-users@xxxxxxxxxxx http://www.gluster.org/mailman/listinfo/gluster-users
