Hello there, I have just upgraded a GlusterFS filesystem in production after one week of tests on a independant environment. First of all, I want to congratulate Gluster team for the work and the new filesystem capabilities, it is just awesome :) But I am also very disappointed in the new internal replicate management and the integrity checking. In production, we have a simple GlusterFS system with 2 nodes in a replicate file system. Since we migrate on Gluster 3.1 (from Gluster 3.0) with exactly the same configuration, we pass from a daily partition log of 50k to 350M! We have always so many errors like: [2010-10-23 11:59:11.497818] W [fuse-bridge.c:1674:fuse_readv_cbk] glusterfs-fuse: 56975335: READ => -1 (No such file or directory) [2010-10-23 11:59:11.498753] W [fuse-bridge.c:1674:fuse_readv_cbk] glusterfs-fuse: 56975336: READ => -1 (No such file or directory) [2010-10-23 12:08:29.152259] W [fuse-bridge.c:1674:fuse_readv_cbk] glusterfs-fuse: 57056236: READ => -1 (No such file or directory) [2010-10-23 12:08:29.153387] W [fuse-bridge.c:1674:fuse_readv_cbk] glusterfs-fuse: 57056237: READ => -1 (No such file or directory) [2010-10-23 12:15:50.933772] W [fuse-bridge.c:1674:fuse_readv_cbk] glusterfs-fuse: 57112661: READ => -1 (No such file or directory) or like this: [2010-10-21 00:05:41.180371] W [fuse-bridge.c:1748:fuse_writev_cbk] glusterfs-fuse: 36601886: WRITE => -1 (Permission denied) [2010-10-21 00:05:41.974738] W [fuse-bridge.c:1748:fuse_writev_cbk] glusterfs-fuse: 36601993: WRITE => -1 (Permission denied) [2010-10-21 00:05:42.289002] W [fuse-bridge.c:1748:fuse_writev_cbk] glusterfs-fuse: 36602074: WRITE => -1 (Permission denied) [2010-10-21 00:05:43.79197] W [fuse-bridge.c:1748:fuse_writev_cbk] glusterfs-fuse: 36602190: WRITE => -1 (Permission denied) [2010-10-21 00:05:43.302434] W [fuse-bridge.c:1748:fuse_writev_cbk] or like: [2010-10-21 19:21:54.884030] I [afr-common.c:716:afr_lookup_done] dns-replicate-0: background meta-data data entry self-heal triggered. path: ******/images/toolbar/icon-32-delete.png [2010-10-21 19:21:54.889428] I [afr-self-heal-common.c:1526:afr_self_heal_completion_cbk] dns-replicate-0: background meta-data data entry self-heal completed on ******/images/toolbar/icon-32-delete.png [2010-10-21 19:21:54.917167] I [afr-common.c:662:afr_lookup_done] dns-replicate-0: entries are missing in lookup of *******/images/toolbar/icon-32-new.png. [2010-10-21 19:21:54.917215] I [afr-common.c:716:afr_lookup_done] dns-replicate-0: background meta-data data entry self-heal triggered. path: ********/images/toolbar/icon-32-new.png [2010-10-21 19:21:54.922384] I [afr-self-heal-common.c:1526:afr_self_heal_completion_cbk] dns-replicate-0: background meta-data data entry self-heal completed on *******/images/toolbar/icon-32-new.png [2010-10-21 19:21:54.936605] I [afr-common.c:662:afr_lookup_done] dns-replicate-0: entries are missing in lookup of ******/images/toolbar/icon-32-new.png. So our filesystem is unusable... Somebody have the same problem? Is there a solution? Thanks for your answer. Regards. Sam _______________________________________________ Gluster-users mailing list Gluster-users@xxxxxxxxxxx http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
