[Gluster-users] mount with one alive node in replica set

Игорь Бирюлин biryulini at gmail.com
Wed Jun 17 13:34:53 UTC 2015


I have installation with 2 servers and one volume with type
Volume mounted on these 2 server

If we turn off one server, another will be work and mounted volume will be
use without problem.
But if we rebooted our another server, when first was turned off (or
gluster was stopped on this server), our volume cann't mount (glusterd
We will be get error "Mount failed. Please check the log file for more

In log for this mount point we will be

[2015-06-17 12:13:53.207698] E
[client-handshake.c:1496:client_query_portmap_cbk] 0-repofiles-client-0:
failed to get the port number for remote subvolume. Please run 'gluster
volume status' on server to see if brick process is running.
[2015-06-17 12:13:53.207760] I [client.c:2215:client_rpc_notify]
0-repofiles-client-0: disconnected from repofiles-client-0. Client process
will keep trying to connect to glusterd until brick's port is available
[2015-06-17 12:14:00.213279] E [socket.c:2267:socket_connect_finish]
0-repofiles-client-1: connection to xxx.xxx.xxx.xxx:24007 failed
(Connection timed out)
[2015-06-17 12:14:00.213336] E [MSGID: 108006]
[afr-common.c:3591:afr_notify] 0-repofiles-replicate-0: All subvolumes are
down. Going offline until atleast one of them comes back up.
[2015-06-17 12:14:00.217300] I [fuse-bridge.c:5080:fuse_graph_setup]
0-fuse: switched to graph 0
[2015-06-17 12:14:00.217518] I [fuse-bridge.c:4009:fuse_init]
0-glusterfs-fuse: FUSE inited with protocol versions: glusterfs 7.22 kernel
[2015-06-17 12:14:00.217620] I [afr-common.c:3722:afr_local_init]
0-repofiles-replicate-0: no subvolumes up
[2015-06-17 12:14:00.217746] I [afr-common.c:3722:afr_local_init]
0-repofiles-replicate-0: no subvolumes up
[2015-06-17 12:14:00.217771] W [fuse-bridge.c:779:fuse_attr_cbk]
0-glusterfs-fuse: 2: LOOKUP() / => -1 (Transport endpoint is not connected)
[2015-06-17 12:14:00.219877] I [fuse-bridge.c:4921:fuse_thread_proc]
0-fuse: unmounting /repo
[2015-06-17 12:14:00.220171] W [glusterfsd.c:1194:cleanup_and_exit] (-->
0-: received signum (15), shutting down
[2015-06-17 12:14:00.220189] I [fuse-bridge.c:5599:fini] 0-fuse: Unmounting

In /etc/fstab mount has written
as:                            /repo           glusterfs
rw,_netdev              0 0

I found

1. gluster peer probe on localhost by his hostname (or ip). But I get "peer
probe: success. Probe on localhost not needed" and problem preserved.
2. mount by file

mount -t glusterfs /var/lib/glusterd/vols/files/trusted-files.tcp-fuse.vol

mount -t glusterfs /var/lib/glusterd/vols/files/files.tcp-fuse.vol
But it doesn't work

Version of gluster is

How I can get configuration file for mount share/volume from localhost if
other nodes in replica set have down?
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