On 21/11/16 01:07, Alexandr Porunov wrote:> I have installed it from rpm. No that file isn't there. The folder
> "/var/lib/glusterd/hooks/1/set/post/" is empty..
>
which gluster version and what all gluster rpms have u installed?
For time being just download this file[1] and copy to above location
and rerun the same cli.
[1]
https://github.com/gluster/glusterfs/blob/master/extras/hook-scripts/set/post/S32gluster_enable_shared_storage.sh
--
Jiffin
> Sincerely,
> Alexandr
>
> On Sun, Nov 20, 2016 at 2:55 PM, Jiffin Tony Thottan
> <jthottan at redhat.com <mailto:jthottan at redhat.com>> wrote:
>
> 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
>> <jthottan at redhat.com <mailto:jthottan at
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
>>> <sarumuga at redhat.com <mailto:sarumuga at
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 <sarumuga at redhat.com
>>>> <mailto:sarumuga at 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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>>> Gluster-users at gluster.org <mailto:Gluster-users at
gluster.org>
>>> http://www.gluster.org/mailman/listinfo/gluster-users
>>>
<http://www.gluster.org/mailman/listinfo/gluster-users>
>>
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