Did u install rpm or directly from sources. Can u check whether
following script is present?
/var/lib/glusterd/hooks/1/set/post/S32gluster_enable_shared_storage.sh
--
Jiffin
On 20/11/16 13:33, Alexandr Porunov wrote:
To enable shared storage I used next command:
# gluster volume set all cluster.enable-shared-storage enable
But it seems that it doesn't create gluster_shared_storage automatically.
# gluster volume status gluster_shared_storage
Volume gluster_shared_storage does not exist
Do I need to manually create a volume "gluster_shared_storage"? Do I
need to manually create a folder "/var/run/gluster/shared_storage"? Do
I need to manually mount it? Or something I don't need to do?
If I use 6 cluster nodes and I need to have a shared storage on all of
them then how to create a shared storage?
It says that it have to be with replication 2 or replication 3. But if
we use shared storage on all of 6 nodes then we have only 2 ways to
create a volume:
1. Use replication 6
2. Use replication 3 with distribution.
Which way I need to use?
Sincerely,
Alexandr
On Sun, Nov 20, 2016 at 9:07 AM, Jiffin Tony Thottan
<jthot...@redhat.com <mailto:jthot...@redhat.com>> wrote:
On 19/11/16 21:47, Alexandr Porunov wrote:
Unfortunately I haven't this log file but I have
'run-gluster-shared_storage.log' and it has errors I don't know why.
Here is the content of the 'run-gluster-shared_storage.log':
Make sure shared storage is up and running using "gluster volume
status gluster_shared_storage"
May be the issue is related to firewalld or iptables. Try it after
disabling them.
--
Jiffin
[2016-11-19 10:37:01.581737] I [MSGID: 100030]
[glusterfsd.c:2454:main] 0-/usr/sbin/glusterfs: Started running
/usr/sbin/glusterfs version 3.8.5 (args: /usr/sbin/glusterfs
--volfile-server=127.0.0.1 --volfile-id=gluster_shared_storage
/run/gluster/shared_storage)
[2016-11-19 10:37:01.641836] I [MSGID: 101190]
[event-epoll.c:628:event_dispatch_epoll_worker] 0-epoll: Started
thread with index 1
[2016-11-19 10:37:01.642311] E
[glusterfsd-mgmt.c:1586:mgmt_getspec_cbk] 0-glusterfs: failed to
get the 'volume file' from server
[2016-11-19 10:37:01.642340] E
[glusterfsd-mgmt.c:1686:mgmt_getspec_cbk] 0-mgmt: failed to fetch
volume file (key:gluster_shared_storage)
[2016-11-19 10:37:01.642592] W
[glusterfsd.c:1327:cleanup_and_exit]
(-->/lib64/libgfrpc.so.0(rpc_clnt_handle_reply+0x90)
[0x7f95cd309770] -->/usr/sbin/glusterfs(mgmt_getspec_cbk+0x536)
[0x7f95cda3afc6] -->/usr/sbin/glusterfs(cleanup_and_exit+0x6b)
[0x7f95cda34b4b] ) 0-: received signum (0), shutting down
[2016-11-19 10:37:01.642638] I [fuse-bridge.c:5793:fini] 0-fuse:
Unmounting '/run/gluster/shared_storage'.
[2016-11-19 10:37:18.798787] I [MSGID: 100030]
[glusterfsd.c:2454:main] 0-/usr/sbin/glusterfs: Started running
/usr/sbin/glusterfs version 3.8.5 (args: /usr/sbin/glusterfs
--volfile-server=127.0.0.1 --volfile-id=gluster_shared_storage
/run/gluster/shared_storage)
[2016-11-19 10:37:18.813011] I [MSGID: 101190]
[event-epoll.c:628:event_dispatch_epoll_worker] 0-epoll: Started
thread with index 1
[2016-11-19 10:37:18.813363] E
[glusterfsd-mgmt.c:1586:mgmt_getspec_cbk] 0-glusterfs: failed to
get the 'volume file' from server
[2016-11-19 10:37:18.813386] E
[glusterfsd-mgmt.c:1686:mgmt_getspec_cbk] 0-mgmt: failed to fetch
volume file (key:gluster_shared_storage)
[2016-11-19 10:37:18.813592] W
[glusterfsd.c:1327:cleanup_and_exit]
(-->/lib64/libgfrpc.so.0(rpc_clnt_handle_reply+0x90)
[0x7f96ba4c7770] -->/usr/sbin/glusterfs(mgmt_getspec_cbk+0x536)
[0x7f96babf8fc6] -->/usr/sbin/glusterfs(cleanup_and_exit+0x6b)
[0x7f96babf2b4b] ) 0-: received signum (0), shutting down
[2016-11-19 10:37:18.813633] I [fuse-bridge.c:5793:fini] 0-fuse:
Unmounting '/run/gluster/shared_storage'.
[2016-11-19 10:40:33.115685] I [MSGID: 100030]
[glusterfsd.c:2454:main] 0-/usr/sbin/glusterfs: Started running
/usr/sbin/glusterfs version 3.8.5 (args: /usr/sbin/glusterfs
--volfile-server=127.0.0.1 --volfile-id=gluster_shared_storage
/run/gluster/shared_storage)
[2016-11-19 10:40:33.124218] I [MSGID: 101190]
[event-epoll.c:628:event_dispatch_epoll_worker] 0-epoll: Started
thread with index 1
[2016-11-19 10:40:33.124722] E
[glusterfsd-mgmt.c:1586:mgmt_getspec_cbk] 0-glusterfs: failed to
get the 'volume file' from server
[2016-11-19 10:40:33.124738] E
[glusterfsd-mgmt.c:1686:mgmt_getspec_cbk] 0-mgmt: failed to fetch
volume file (key:gluster_shared_storage)
[2016-11-19 10:40:33.124869] W
[glusterfsd.c:1327:cleanup_and_exit]
(-->/lib64/libgfrpc.so.0(rpc_clnt_handle_reply+0x90)
[0x7f23576a9770] -->/usr/sbin/glusterfs(mgmt_getspec_cbk+0x536)
[0x7f2357ddafc6] -->/usr/sbin/glusterfs(cleanup_and_exit+0x6b)
[0x7f2357dd4b4b] ) 0-: received signum (0), shutting down
[2016-11-19 10:40:33.124896] I [fuse-bridge.c:5793:fini] 0-fuse:
Unmounting '/run/gluster/shared_storage'.
[2016-11-19 10:44:36.029838] I [MSGID: 100030]
[glusterfsd.c:2454:main] 0-/usr/sbin/glusterfs: Started running
/usr/sbin/glusterfs version 3.8.5 (args: /usr/sbin/glusterfs
--volfile-server=127.0.0.1 --volfile-id=gluster_shared_storage
/run/gluster/shared_storage)
[2016-11-19 10:44:36.043705] I [MSGID: 101190]
[event-epoll.c:628:event_dispatch_epoll_worker] 0-epoll: Started
thread with index 1
[2016-11-19 10:44:36.044082] E
[glusterfsd-mgmt.c:1586:mgmt_getspec_cbk] 0-glusterfs: failed to
get the 'volume file' from server
[2016-11-19 10:44:36.044106] E
[glusterfsd-mgmt.c:1686:mgmt_getspec_cbk] 0-mgmt: failed to fetch
volume file (key:gluster_shared_storage)
[2016-11-19 10:44:36.044302] W
[glusterfsd.c:1327:cleanup_and_exit]
(-->/lib64/libgfrpc.so.0(rpc_clnt_handle_reply+0x90)
[0x7fbd9dced770] -->/usr/sbin/glusterfs(mgmt_getspec_cbk+0x536)
[0x7fbd9e41efc6] -->/usr/sbin/glusterfs(cleanup_and_exit+0x6b)
[0x7fbd9e418b4b] ) 0-: received signum (0), shutting down
[2016-11-19 10:44:36.044356] I [fuse-bridge.c:5793:fini] 0-fuse:
Unmounting '/run/gluster/shared_storage'.
Can you help me to figure out what I am doing wrong?
Sincerely,
Alexandr
On Sat, Nov 19, 2016 at 3:18 PM, Saravanakumar Arumugam
<sarum...@redhat.com <mailto:sarum...@redhat.com>> wrote:
On 11/19/2016 04:13 PM, Alexandr Porunov wrote:
It still doesn't work..
I have created that dir:
# mkdir -p /var/run/gluster/shared_storage
and then:
# mount -t glusterfs 127.0.0.1:gluster_shared_storage
/var/run/gluster/shared_storage
Mount failed. Please check the log file for more details.
Where to find a proper file to read logs? Because
"/var/log/glusterfs/" has a lot of log files.
You can find mount logs like this : "directory_mounted".log
inside /var/log/glusterfs
There is some issue in your setup...check this log and share
it here.
Sincerely,
Alexandr
On Sat, Nov 19, 2016 at 11:16 AM, Saravanakumar Arumugam
<sarum...@redhat.com <mailto:sarum...@redhat.com>> wrote:
On 11/19/2016 01:39 AM, Alexandr Porunov wrote:
Hello,
I try to enable shared storage for Geo-Replication
but I am not sure that I do it properly.
Here is what I do:
# gluster volume set all
cluster.enable-shared-storage enable
volume set: success
# mount -t glusterfs
127.0.0.1:gluster_shared_storage
/var/run/gluster/shared_storage
ERROR: Mount point does not exist
Please specify a mount point
Usage:
man 8 /sbin/mount.glusterfs
This error means /var/run/gluster/shared_storage
directory does NOT exists.
But, running the command (gluster volume set all
cluster.enable-shared-storage enable)
should carry out the mounting automatically. (so, there
is no need to manually mount).
Check after running "gluster volume set all
cluster.enable-shared-storage enable"
1. gluster volume info
2. glusterfs process started with volfile-id as
gluster_shared_storage.
Thanks,
Saravana
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