I'm getting this error every time I list the base directory only. E.g ls -l /gfs-data/ I'm not getting this error if I list the inside folder or a specific file. E.g ls -l /gfs-data/file1GB.txt Rohan _____ From: anand.avati@xxxxxxxxx [mailto:anand.avati@xxxxxxxxx] On Behalf Of Anand Avati Sent: Friday, February 08, 2008 3:10 PM To: Rohan Cc: gluster-devel@xxxxxxxxxx Subject: Re: May issues with GLuster Rohan, did you get that log just once? or is it coming in a loop? are you able to access the filesystem? If you got that log just once, it is pretty safe. It usually happens when one of unify's subvolumes started later (after the mount) or if the server was restarted in the middle. avati 2008/2/8, Rohan <rohan.thale@xxxxxxxxxxxxxxxx>: Hi Avati, I really appreciate your help and solutions. I tested TLA 650. Lots of problem where solved. I'm getting following error in log when ever we access or list a directory or a file. 2008-02-08 14:31:59 E [fuse-bridge.c:431:fuse_entry_cbk] glusterfs-fuse: 57556: / => -1 (116) Debug logs 2008-02-08 14:34:43 E [fuse-bridge.c:431:fuse_entry_cbk] glusterfs-fuse: 57604: / => -1 (116) 2008-02-08 14:34:43 D [fuse-bridge.c:437:fuse_entry_cbk] glusterfs-fuse: unlinking stale dentry for `/' 2008-02-08 14:34:43 D [fuse-bridge.c:354:fuse_entry_cbk] glusterfs-fuse: 57604: / => 1 2008-02-08 14:34:43 D [fuse-bridge.c:2157:fuse_getxattr] glusterfs-fuse: 57605: GETXATTR //1 (system.posix_acl_access) 2008-02-08 14:34:43 D [inode.c:308:__destroy_inode] fuse/inode: destroy inode(0) [@0x2aaab0120170] 2008-02-08 14:34:43 D [fuse-bridge.c:2067:fuse_xattr_cbk] glusterfs-fuse: 57605: / => 98 2008-02-08 14:34:43 D [fuse-bridge.c:2157:fuse_getxattr] glusterfs-fuse: 57606: GETXATTR //1 (system.posix_acl_default) 2008-02-08 14:34:43 D [fuse-bridge.c:2067:fuse_xattr_cbk] glusterfs-fuse: 57606: / => 98 2008-02-08 14:34:43 E [fuse-bridge.c:431:fuse_entry_cbk] glusterfs-fuse: 57607: / => -1 (116) 2008-02-08 14:34:43 D [fuse-bridge.c:437:fuse_entry_cbk] glusterfs-fuse: unlinking stale dentry for `/' 2008-02-08 14:34:43 D [fuse-bridge.c:354:fuse_entry_cbk] glusterfs-fuse: 57607: / => 1 2008-02-08 14:34:43 D [fuse-bridge.c:1699:fuse_opendir] glusterfs-fuse: 57608: OPEN / 2008-02-08 14:34:43 D [inode.c:308:__destroy_inode] fuse/inode: destroy inode(0) [@0x2aaab80ce1a0] 2008-02-08 14:34:43 D [fuse-bridge.c:656:fuse_fd_cbk] glusterfs-fuse: 57608: / => 0x2aaab0117090 2008-02-08 14:34:43 E [fuse-bridge.c:431:fuse_entry_cbk] glusterfs-fuse: 57609: / => -1 (116) 2008-02-08 14:34:43 D [fuse-bridge.c:437:fuse_entry_cbk] glusterfs-fuse: unlinking stale dentry for `/' 2008-02-08 14:34:43 D [fuse-bridge.c:354:fuse_entry_cbk] glusterfs-fuse: 57609: / => 1 2008-02-08 14:34:43 D [fuse-bridge.c:1877:fuse_readdir] glusterfs-fuse: 57610: READDIR (0x2aaab0117090, size=4096, offset=0) 2008-02-08 14:34:43 D [afr.c:4674:afr_readdir] afr-ns: getdenting from child 0 2008-02-08 14:34:43 D [inode.c:308:__destroy_inode] fuse/inode: destroy inode(0) [@0x1452e1a0] 2008-02-08 14:34:43 D [fuse-bridge.c:1845:fuse_readdir_cbk] glusterfs-fuse: 57610: READDIR => 152/4096,0 2008-02-08 14:34:43 D [fuse-bridge.c:500:fuse_lookup] glusterfs-fuse: 57611: LOOKUP /IOtest(5199938) 2008-02-08 14:34:43 D [fuse-bridge.c:354:fuse_entry_cbk] glusterfs-fuse: 57611: /IOtest => 5199938 2008-02-08 14:34:43 D [fuse-bridge.c:2157:fuse_getxattr] glusterfs-fuse: 57612: GETXATTR /IOtest/5199938 (system.posix_acl_access) 2008-02-08 14:34:43 D [fuse-bridge.c:2067:fuse_xattr_cbk] glusterfs-fuse: 57612: /IOtest => 55 2008-02-08 14:34:43 D [fuse-bridge.c:2157:fuse_getxattr] glusterfs-fuse: 57613: GETXATTR /IOtest/5199938 (system.posix_acl_default) 2008-02-08 14:34:43 D [fuse-bridge.c:2067:fuse_xattr_cbk] glusterfs-fuse: 57613: /IOtest => 55 2008-02-08 14:34:43 D [fuse-bridge.c:1877:fuse_readdir] glusterfs-fuse: 57614: READDIR (0x2aaab0117090, size=4096, offset=2147483647) 2008-02-08 14:34:43 D [afr.c:4674:afr_readdir] afr-ns: getdenting from child 0 2008-02-08 14:34:43 D [fuse-bridge.c:1845:fuse_readdir_cbk] glusterfs-fuse: 57614: READDIR => 0/4096,2147483647 2008-02-08 14:34:43 D [fuse-bridge.c:1903:fuse_releasedir] glusterfs-fuse: 57615: CLOSEDIR 0x2aaab0117090 2008-02-08 14:34:43 D [fuse-bridge.c:887:fuse_err_cbk] glusterfs-fuse: 57615: ERR => 0 _____ From: anand.avati@xxxxxxxxx [mailto:anand.avati@xxxxxxxxx] On Behalf Of Anand Avati Sent: Friday, February 08, 2008 9:05 AM To: Rohan Cc: gluster-devel@xxxxxxxxxx Subject: Re: May issues with GLuster Rohan, patch-650 has a lot of fixes including fixes for hanging with unify. Please update yourself to patch-650. It has fixes for issues which has the same symptoms as those reported by you. thanks, avati 2008/2/4, Rohan <rohan.thale@xxxxxxxxxxxxxxxx>: Resending to list. _____ From: Rohan [mailto:rohan.thale@xxxxxxxxxxxxxxxx] Sent: Monday, February 04, 2008 5:05 PM To: 'Anand Avati' Subject: RE: May issues with GLuster Hi Anand, I'm testing GLfs using apache. I've written a small script which creates random name file in /gfs-data/IOtest/php_test/ but instead on creating at desire location it create it at default path, /gfs-data/. Flowing are client log for that particular file. "TestFile200802041624-270txt" file is not created at /gfs-data/IOtest/php_test/. It got created at /gfs-data/ [root@Sun2200-68 ~]# cat /var/log/glusterfs/glusterfs-client.log|grep TestFile200802041624-270txt 2008-02-04 16:49:24 D [fuse-bridge.c:492:fuse_lookup] glusterfs-fuse: 45858: LOOKUP /IOtest/php_test/TestFile200802041624-270txt 2008-02-04 16:49:24 D [fuse-bridge.c:427:fuse_entry_cbk] glusterfs-fuse: 45858: /IOtest/php_test/TestFile200802041624-270txt => -1 (2) 2008-02-04 16:49:25 D [fuse-bridge.c:492:fuse_lookup] glusterfs-fuse: 46147: LOOKUP /IOtest/php_test/TestFile200802041624-270txt 2008-02-04 16:49:25 D [fuse-bridge.c:427:fuse_entry_cbk] glusterfs-fuse: 46147: /IOtest/php_test/TestFile200802041624-270txt => -1 (2) 2008-02-04 16:49:25 D [fuse-bridge.c:1426:fuse_create] glusterfs-fuse: 46151: CREATE /TestFile200802041624-270txt 2008-02-04 16:49:25 D [fuse-bridge.c:1326:fuse_create_cbk] glusterfs-fuse: 46151: /TestFile200802041624-270txt => 0x2aaab808b4e0 2008-02-04 16:52:03 D [fuse-bridge.c:492:fuse_lookup] glusterfs-fuse: 61914: LOOKUP /TestFile200802041624-270txt 2008-02-04 16:52:03 D [fuse-bridge.c:354:fuse_entry_cbk] glusterfs-fuse: 61914: /TestFile200802041624-270txt => 5209942 2008-02-04 16:52:03 W [fuse-bridge.c:381:fuse_entry_cbk] glusterfs-fuse: 61914: /TestFile200802041624-270txt => 5209942 Rehashing because st_nlink less than dentry maps 2008-02-04 16:52:03 D [fuse-bridge.c:2157:fuse_getxattr] glusterfs-fuse: 61915: GETXATTR /TestFile200802041624-270txt/5209942 (system.posix_acl_access) 2008-02-04 16:52:03 D [fuse-bridge.c:2067:fuse_xattr_cbk] glusterfs-fuse: 61915: /TestFile200802041624-270txt => 55 2008-02-04 16:52:03 D [fuse-bridge.c:2157:fuse_getxattr] glusterfs-fuse: 61916: GETXATTR /TestFile200802041624-270txt/5209942 (system.posix_acl_default) 2008-02-04 16:52:03 D [fuse-bridge.c:2067:fuse_xattr_cbk] glusterfs-fuse: 61916: /TestFile200802041624-270txt => 55 2008-02-04 17:00:36 D [fuse-bridge.c:500:fuse_lookup] glusterfs-fuse: 62140: LOOKUP /TestFile200802041624-270txt(5209942) 2008-02-04 17:00:36 D [fuse-bridge.c:354:fuse_entry_cbk] glusterfs-fuse: 62140: /TestFile200802041624-270txt => 5209942 2008-02-04 17:00:36 D [fuse-bridge.c:2157:fuse_getxattr] glusterfs-fuse: 62141: GETXATTR /TestFile200802041624-270txt/5209942 (system.posix_acl_access) 2008-02-04 17:00:36 D [fuse-bridge.c:2067:fuse_xattr_cbk] glusterfs-fuse: 62141: /TestFile200802041624-270txt => 55 2008-02-04 17:00:36 D [fuse-bridge.c:2157:fuse_getxattr] glusterfs-fuse: 62142: GETXATTR /TestFile200802041624-270txt/5209942 (system.posix_acl_default) 2008-02-04 17:00:36 D [fuse-bridge.c:2067:fuse_xattr_cbk] glusterfs-fuse: 62142: /TestFile200802041624-270txt => 55 Please let me know if you need entire logs. Rohan -- 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. -- 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.
