[Gluster-users] Unable to mount gfs gv0 volume Enterprise Linux Enterprise Linux Server release 5.6 (Carthage)
Jeffrey Brewster
jab2805 at yahoo.com
Tue Jan 14 21:35:30 UTC 2014
Hi Ben,
I don't have any "E" (error I assume) lines in the mnt.log file. I check all the log files in the /var/log/glusterfs/ dir. I restarted glusterd to see if I could see any errors.
Data:
Warnings from mount log:
-------------
# grep W mnt.log | cat -n
1 [2014-01-14
19:32:22.920069] W [common-utils.c:2247:gf_get_reserved_ports]
0-glusterfs: could not open the file
/proc/sys/net/ipv4/ip_local_reserved_ports for getting reserv
2 [2014-01-14 19:32:22.920108] W
[common-utils.c:2280:gf_process_reserved_ports] 0-glusterfs: Not able to
get reserved ports, hence there is a possibility that glusterfs may c
3 [2014-01-14 19:32:22.935611] W
[common-utils.c:2247:gf_get_reserved_ports] 0-glusterfs: could not open
the file /proc/sys/net/ipv4/ip_local_reserved_ports for getting reserv
4 [2014-01-14 19:32:22.935646] W
[common-utils.c:2280:gf_process_reserved_ports] 0-glusterfs: Not able to
get reserved ports, hence there is a possibility that glusterfs may c
5 [2014-01-14 19:32:22.938783] W
[common-utils.c:2247:gf_get_reserved_ports] 0-glusterfs: could not open
the file /proc/sys/net/ipv4/ip_local_reserved_ports for getting reserv
6 [2014-01-14 19:32:22.938826] W
[common-utils.c:2280:gf_process_reserved_ports] 0-glusterfs: Not able to
get reserved ports, hence there is a possibility that glusterfs may c
7 [2014-01-14 19:32:22.941076] W [socket.c:514:__socket_rwv] 0-gv0-client-1: readv failed (No data available)
8 [2014-01-14 19:32:22.945278] W
[common-utils.c:2247:gf_get_reserved_ports] 0-glusterfs: could not open
the file /proc/sys/net/ipv4/ip_local_reserved_ports for getting reserv
9 [2014-01-14 19:32:22.945312] W
[common-utils.c:2280:gf_process_reserved_ports] 0-glusterfs: Not able to
get reserved ports, hence there is a possibility that glusterfs may c
10 [2014-01-14
19:32:22.946921] W [socket.c:514:__socket_rwv] 0-gv0-client-0: readv failed (No data available)
11 [2014-01-14 19:32:22.953383] W
[common-utils.c:2247:gf_get_reserved_ports] 0-glusterfs: could not open
the file /proc/sys/net/ipv4/ip_local_reserved_ports for getting reserv
12 [2014-01-14 19:32:22.953423] W
[common-utils.c:2280:gf_process_reserved_ports] 0-glusterfs: Not able to
get reserved ports, hence there is a possibility that glusterfs may c
13 [2014-01-14 19:32:22.976633] W [glusterfsd.c:1002:cleanup_and_exit]
(-->/lib64/libc.so.6(clone+0x6d) [0x31f6ad40cd]
(-->/lib64/libpthread.so.0 [0x
After restarting glusterd:
-----------------------------
# grep E * | grep 21:25| cat -n
1 etc-glusterfs-glusterd.vol.log:[2014-01-14 21:25:47.637082] E [rpc-transport.c:253:rpc_transport_load] 0-rpc-transport: /usr/lib64/glusterfs/3.4.2/rpc-transport/rdma.so: cannot open shared object file: No such file or directory
2 etc-glusterfs-glusterd.vol.log:[2014-01-14 21:25:49.940650] E [glusterd-store.c:1858:glusterd_store_retrieve_volume] 0-: Unknown key: brick-0
3 etc-glusterfs-glusterd.vol.log:[2014-01-14 21:25:49.940698] E [glusterd-store.c:1858:glusterd_store_retrieve_volume] 0-: Unknown key: brick-1
4 etc-glusterfs-glusterd.vol.log:[2014-01-14 21:25:52.075563] E [glusterd-utils.c:3801:glusterd_nodesvc_unlink_socket_file] 0-management: Failed to remove /var/run/3096dde11d292c28c8c2f97101c272e8.socket error: Resource temporarily unavailable
5 etc-glusterfs-glusterd.vol.log:[2014-01-14 21:25:53.084722] E [glusterd-utils.c:3801:glusterd_nodesvc_unlink_socket_file] 0-management: Failed to remove /var/run/15f2dcd004edbff6ab31364853d6b6b0.socket error: No such file or directory
6 glustershd.log:[2014-01-14 21:25:42.392401] W [socket.c:1962:__socket_proto_state_machine] 0-glusterfs: reading from socket failed. Error (No data available), peer (127.0.0.1:24007)
7 glustershd.log:[2014-01-14 21:25:53.476026] E [afr-self-heald.c:1067:afr_find_child_position] 0-gv0-replicate-0: getxattr failed on gv0-client-0 - (Transport endpoint is not connected)
8 nfs.log:[2014-01-14 21:25:42.391560] W [socket.c:1962:__socket_proto_state_machine] 0-glusterfs: reading from socket failed. Error (No data available), peer (127.0.0.1:24007)
Procs After restrt:
ps -ef | grep gluster
root 6345 1 0 18:35 ? 00:00:00 /usr/sbin/glusterfsd -s gcvs4056 --volfile-id gv0.gcvs4056.data-gv0-brick1-app -p /var/lib/glusterd/vols/gv0/run/gcvs4056-data-gv0-brick1-app.pid -S /var/run/f2339d9fa145fd28662d8b970fbd4aab.socket --brick-name /data/gv0/brick1/app -l /var/log/glusterfs/bricks/data-gv0-brick1-app.log --xlator-option *-posix.glusterd-uuid=b1aae40a-78be-4303-bf48-49fb41d6bb30 --brick-port 49153 --xlator-option gv0-server.listen-port=49153
root 7240 1 0 21:25 ? 00:00:00 /usr/sbin/glusterd --pid-file=/var/run/glusterd.pid
root 7266 1 0 21:25 ? 00:00:00 /usr/sbin/glusterfs -s localhost --volfile-id gluster/nfs -p /var/lib/glusterd/nfs/run/nfs.pid -l /var/log/glusterfs/nfs.log -S /var/run/3096dde11d292c28c8c2f97101c272e8.socket
root 7273 1 0 21:25 ? 00:00:00 /usr/sbin/glusterfs -s localhost --volfile-id gluster/glustershd -p /var/lib/glusterd/glustershd/run/glustershd.pid -l /var/log/glusterfs/glustershd.log -S /var/run/15f2dcd004edbff6ab31364853d6b6b0.socket --xlator-option *replicate*.node-uuid=b1aae40a-78be-4303-bf48-49fb41d6bb30
root 7331 5375 0 21:34 pts/1 00:00:00 grep gluster
On Tuesday, January 14, 2014 4:08 PM, Ben Turner <bturner at redhat.com> wrote:
----- Original Message -----
> From: "Jeffrey Brewster" <jab2805 at yahoo.com>
> To: "Ben Turner" <bturner at redhat.com>
> Cc: gluster-users at gluster.org
> Sent: Tuesday, January 14, 2014 3:57:24 PM
> Subject: Re: [Gluster-users] Unable to mount gfs gv0 volume Enterprise Linux Enterprise Linux Server release 5.6
> (Carthage)
>
> Thanks Ben,
>
>
>
> I tried that it still failed.
As Vijay suggested have a look at /var/log/glusterfs, there should be a log there with the mountpoint name that should give us a clue as to what is going on. To note if there is a problem with FUSE not being loaded you will see something like:
[2013-01-12 01:58:22.213417] I [glusterfsd.c:1759:main] 0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.3.0.5rhs
[2013-01-12 01:58:22.213831] E [mount.c:596:gf_fuse_mount] 0-glusterfs-fuse: cannot open /dev/fuse (No such file or directory)
[2013-01-12 01:58:22.213856] E [xlator.c:385:xlator_init] 0-fuse: Initialization of volume 'fuse' failed, review your volfile again
If you can't tell the problem from the log shoot out the relevant line and I'll have a look.
-b
>
>
>
> On Tuesday, January 14, 2014 3:22 PM, Ben Turner <bturner at redhat.com> wrote:
>
> ----- Original Message -----
> > From: "Jeffrey Brewster" <jab2805 at yahoo.com>
> > To: gluster-users at gluster.org
> > Sent: Tuesday, January 14, 2014 1:47:55 PM
> > Subject: [Gluster-users] Unable to mount gfs gv0 volume Enterprise Linux
> > Enterprise Linux Server release 5.6
> > (Carthage)
> >
> >
> >
> > Hi all,
> >
> > I have been following the quick start guide as part of a POC. I created a
> > 10GB brick to be mounted. I'm unable to mount the volume. I don't see any
> > thing in the logs. has anyone had the same issues? I was thinking I need to
> > install gluster-client but I don't see in the latest release rpms.
> >
> > Data:
> > ===========
> >
> > OS Version:
> > ------------
> >
> > Description: Enterprise Linux Enterprise Linux Server release 5.6 (Carthage
> >
> >
> > Installed packages on both servers
> > ------------
> >
> > # rpm -qa | grep gluster | cat -n
> > 1 glusterfs-libs-3.4.2-1.el5
> > 2 glusterfs-3.4.2-1.el5
> > 3 glusterfs-cli-3.4.2-1.el5
> > 4 glusterfs-geo-replication-3.4.2-1.el5
> > 5 glusterfs-fuse-3.4.2-1.el5
> > 6 glusterfs-server-3.4.2-1.el5
> >
> >
> > gluster peer probe successful:
> > -----------
> > peer probe: success: host gcvs0139 port 24007 already in peer list
> >
> > Gluster info:
> > ---------
> > gluster volume info | cat -n
> > 1
> > 2 Volume Name: gv0
> > 3 Type: Replicate
> > 4 Volume ID: 30a27041-ba1b-456f-b0bc-d8cdd2376c2f
> > 5 Status: Started
> > 6 Number of Bricks: 1 x 2 = 2
> > 7 Transport-type: tcp
> > 8 Bricks:
> > 9 Brick1: gcvs0139:/data/gv0/brick1/app
> > 10 Brick2: gcvs4056:/data/gv0/brick1/app
> >
> >
> > Mount Failure:
> > ----------
> >
> >
> > [root at gcvs4056 jbrewster]# mount -t glusterfs gcvs4056:/gv0 /mnt
> > Mount failed. Please check the log file for more details.
> >
>
> I bet you need to modprobe the fuse module, in el5 its not loaded by default.
>
>
> -b
>
> >
> >
> > _______________________________________________
> > Gluster-users mailing list
> > Gluster-users at gluster.org
> > http://supercolony.gluster.org/mailman/listinfo/gluster-users
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