Hi I moved a replicated gluster cluster with two backend nodes into our staging environment today. Initial tests where Ok, but the client nodes began showing errors quickly.
On doing an ls of newly created directories, the nodes give File descriptor in bad state errors The parent directory shows up as: drwxr-xr-x 1 root root 16 Jul 29 10:32 .. ?????????? ? ? ? ? ? dev Gluster verion is 3.1.1 from EPEL repos on Scientific Linux 6.0 (a RHEL6 clone). This is the log file for that volume: [2011-07-28 15:24:33.167689] I [client-handshake.c:993:select_server_supported_programs] remote2: Using Program GlusterFS-3.1.0, Num (1298437), Version (310) [2011-07-28 15:24:33.168086] I [client-handshake.c:829:client_setvolume_cbk] remote1: Connected to 10.9.144.11:24007, attached to remote volume 'brick'. [2011-07-28 15:24:33.168139] I [afr-common.c:2571:afr_notify] replicate: Subvolume 'remote1' came back up; going online. [2011-07-28 15:24:33.171751] I [client-handshake.c:829:client_setvolume_cbk] remote2: Connected to 10.9.144.12:24007, attached to remote volume 'brick'. [2011-07-28 15:24:33.171775] I [fuse-bridge.c:2817:fuse_init] glusterfs-fuse: FUSE inited with protocol versions: glusterfs 7.13 kernel 7.13 [2011-07-28 15:24:33.172460] I [afr-common.c:819:afr_fresh_lookup_cbk] replicate: added root inode [2011-07-29 15:51:52.716659] I [afr-dir-read.c:171:afr_examine_dir_readdir_cbk] replicate: entry self-heal triggered. path: /data/tst/mysite/csa, reason: checksums of directory differ, forced merge option set [2011-07-29 15:51:52.718539] E [afr-common.c:110:afr_set_split_brain] replicate: invalid argument: inode [2011-07-29 15:51:52.718569] I [afr-self-heal-common.c:1526:afr_self_heal_completion_cbk] replicate: background entry self-heal completed on /data/tst/mysite/csa [2011-07-29 15:51:52.718682] W [fuse-bridge.c:2021:fuse_readdir_cbk] glusterfs-fuse: 383: READDIR => -1 (File descriptor in bad state) What is going on? Guy
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