[Gluster-users] How to enable shared_storage?
Alexandr Porunov
alexandr.porunov at gmail.com
Mon Nov 21 10:46:40 UTC 2016
You won't believe! I have removed "glusterfs-server" and installed it again
and now all files is present in the installation and shared storage is
working!
Here what I have done:
# yum remove glusterfs-server
# yum install glusterfs-server
# systemctl start glusterfs
# gluster volume set all cluster.enable-shared-storage enable
After that shared_storage became workable! Thank you very much for your
help! I would spent much more time without you. I don't know why it haven't
installed fully first time. Maybe I have ran some command which have
removed those scripts but I am not sure. Thank you again for help.
Best regards,
Alexandr
On Mon, Nov 21, 2016 at 12:19 PM, Alexandr Porunov <
alexandr.porunov at gmail.com> wrote:
> It seems that not all files have been installed. But I don't know why..
> For example this folders are empty but they should have several scripts:
> /var/lib/glusterd/hooks/1/set/post/
> /var/lib/glusterd/hooks/1/stop/pre/
>
> On Mon, Nov 21, 2016 at 12:15 PM, Alexandr Porunov <
> alexandr.porunov at gmail.com> wrote:
>
>> Sorry, I misunderstood that command.
>> Here is it:
>> # rpm -qil glusterfs-server
>>
>> Name : glusterfs-server
>> Version : 3.8.5
>> Release : 1.el7
>> Architecture: x86_64
>> Install Date: Thu 17 Nov 2016 07:23:22 PM EET
>> Group : System Environment/Daemons
>> Size : 4776600
>> License : GPLv2 or LGPLv3+
>> Signature : RSA/SHA1, Wed 26 Oct 2016 04:27:02 PM EEST, Key ID
>> d4a2e50be451e5b5
>> Source RPM : glusterfs-3.8.5-1.el7.src.rpm
>> Build Date : Thu 13 Oct 2016 04:28:18 PM EEST
>> Build Host : c1bd.rdu2.centos.org
>> Relocations : (not relocatable)
>> Packager : CBS <cbs at centos.org>
>> Vendor : Fedora Project
>> URL : http://www.gluster.org/docs/index.php/GlusterFS
>> Summary : Clustered file-system server
>> Description :
>> GlusterFS is a distributed file-system capable of scaling to several
>> petabytes. It aggregates various storage bricks over Infiniband RDMA
>> or TCP/IP interconnect into one large parallel network file
>> system. GlusterFS is one of the most sophisticated file systems in
>> terms of features and extensibility. It borrows a powerful concept
>> called Translators from GNU Hurd kernel. Much of the code in GlusterFS
>> is in user space and easily manageable.
>>
>> This package provides the glusterfs server daemon.
>> /etc/glusterfs
>> /etc/glusterfs/gluster-rsyslog-5.8.conf
>> /etc/glusterfs/gluster-rsyslog-7.2.conf
>> /etc/glusterfs/glusterd.vol
>> /etc/glusterfs/glusterfs-georep-logrotate
>> /etc/glusterfs/glusterfs-logrotate
>> /etc/glusterfs/group-virt.example
>> /etc/glusterfs/logger.conf.example
>> /etc/sysconfig/glusterd
>> /etc/sysconfig/glusterfsd
>> /usr/bin/glusterfind
>> /usr/lib/firewalld/services/glusterfs.xml
>> /usr/lib/systemd/system/glusterd.service
>> /usr/lib/systemd/system/glusterfsd.service
>> /usr/lib64/glusterfs/3.8.5/xlator/cluster/pump.so
>> /usr/lib64/glusterfs/3.8.5/xlator/features/arbiter.so
>> /usr/lib64/glusterfs/3.8.5/xlator/features/bit-rot.so
>> /usr/lib64/glusterfs/3.8.5/xlator/features/bitrot-stub.so
>> /usr/lib64/glusterfs/3.8.5/xlator/features/changetimerecorder.so
>> /usr/lib64/glusterfs/3.8.5/xlator/features/index.so
>> /usr/lib64/glusterfs/3.8.5/xlator/features/leases.so
>> /usr/lib64/glusterfs/3.8.5/xlator/features/locks.so
>> /usr/lib64/glusterfs/3.8.5/xlator/features/marker.so
>> /usr/lib64/glusterfs/3.8.5/xlator/features/posix-locks.so
>> /usr/lib64/glusterfs/3.8.5/xlator/features/quota.so
>> /usr/lib64/glusterfs/3.8.5/xlator/features/quotad.so
>> /usr/lib64/glusterfs/3.8.5/xlator/features/snapview-server.so
>> /usr/lib64/glusterfs/3.8.5/xlator/features/trash.so
>> /usr/lib64/glusterfs/3.8.5/xlator/features/upcall.so
>> /usr/lib64/glusterfs/3.8.5/xlator/mgmt
>> /usr/lib64/glusterfs/3.8.5/xlator/mgmt/glusterd.so
>> /usr/lib64/glusterfs/3.8.5/xlator/nfs
>> /usr/lib64/glusterfs/3.8.5/xlator/nfs/server.so
>> /usr/lib64/glusterfs/3.8.5/xlator/performance/decompounder.so
>> /usr/lib64/glusterfs/3.8.5/xlator/protocol/server.so
>> /usr/lib64/glusterfs/3.8.5/xlator/storage
>> /usr/lib64/glusterfs/3.8.5/xlator/storage/bd.so
>> /usr/lib64/glusterfs/3.8.5/xlator/storage/posix.so
>> /usr/lib64/libgfdb.so.0
>> /usr/lib64/libgfdb.so.0.0.1
>> /usr/libexec/glusterfs/glusterfind
>> /usr/libexec/glusterfs/glusterfind/S57glusterfind-delete-post.py
>> /usr/libexec/glusterfs/glusterfind/S57glusterfind-delete-post.pyc
>> /usr/libexec/glusterfs/glusterfind/S57glusterfind-delete-post.pyo
>> /usr/libexec/glusterfs/glusterfind/__init__.py
>> /usr/libexec/glusterfs/glusterfind/__init__.pyc
>> /usr/libexec/glusterfs/glusterfind/__init__.pyo
>> /usr/libexec/glusterfs/glusterfind/brickfind.py
>> /usr/libexec/glusterfs/glusterfind/brickfind.pyc
>> /usr/libexec/glusterfs/glusterfind/brickfind.pyo
>> /usr/libexec/glusterfs/glusterfind/changelog.py
>> /usr/libexec/glusterfs/glusterfind/changelog.pyc
>> /usr/libexec/glusterfs/glusterfind/changelog.pyo
>> /usr/libexec/glusterfs/glusterfind/changelogdata.py
>> /usr/libexec/glusterfs/glusterfind/changelogdata.pyc
>> /usr/libexec/glusterfs/glusterfind/changelogdata.pyo
>> /usr/libexec/glusterfs/glusterfind/conf.py
>> /usr/libexec/glusterfs/glusterfind/conf.pyc
>> /usr/libexec/glusterfs/glusterfind/conf.pyo
>> /usr/libexec/glusterfs/glusterfind/libgfchangelog.py
>> /usr/libexec/glusterfs/glusterfind/libgfchangelog.pyc
>> /usr/libexec/glusterfs/glusterfind/libgfchangelog.pyo
>> /usr/libexec/glusterfs/glusterfind/main.py
>> /usr/libexec/glusterfs/glusterfind/main.pyc
>> /usr/libexec/glusterfs/glusterfind/main.pyo
>> /usr/libexec/glusterfs/glusterfind/nodeagent.py
>> /usr/libexec/glusterfs/glusterfind/nodeagent.pyc
>> /usr/libexec/glusterfs/glusterfind/nodeagent.pyo
>> /usr/libexec/glusterfs/glusterfind/tool.conf
>> /usr/libexec/glusterfs/glusterfind/utils.py
>> /usr/libexec/glusterfs/glusterfind/utils.pyc
>> /usr/libexec/glusterfs/glusterfind/utils.pyo
>> /usr/libexec/glusterfs/peer_add_secret_pub
>> /usr/sbin/gcron.py
>> /usr/sbin/glfsheal
>> /usr/sbin/glusterd
>> /usr/sbin/snap_scheduler.py
>> /usr/share/doc/glusterfs-server-3.8.5
>> /usr/share/doc/glusterfs-server-3.8.5/clear_xattrs.sh
>> /usr/share/glusterfs/scripts/stop-all-gluster-processes.sh
>> /var/lib/glusterd
>> /var/lib/glusterd/bitd
>> /var/lib/glusterd/glusterd.info
>> /var/lib/glusterd/glusterfind
>> /var/lib/glusterd/glusterfind/.keys
>> /var/lib/glusterd/glustershd
>> /var/lib/glusterd/groups
>> /var/lib/glusterd/groups/virt
>> /var/lib/glusterd/hooks
>> /var/lib/glusterd/hooks/1
>> /var/lib/glusterd/hooks/1/add-brick
>> /var/lib/glusterd/hooks/1/add-brick/post
>> /var/lib/glusterd/hooks/1/add-brick/post/disabled-quota-root
>> -xattr-heal.sh
>> /var/lib/glusterd/hooks/1/add-brick/pre
>> /var/lib/glusterd/hooks/1/add-brick/pre/S28Quota-enable-root
>> -xattr-heal.sh
>> /var/lib/glusterd/hooks/1/copy-file
>> /var/lib/glusterd/hooks/1/copy-file/post
>> /var/lib/glusterd/hooks/1/copy-file/pre
>> /var/lib/glusterd/hooks/1/create
>> /var/lib/glusterd/hooks/1/create/post
>> /var/lib/glusterd/hooks/1/create/pre
>> /var/lib/glusterd/hooks/1/delete
>> /var/lib/glusterd/hooks/1/delete/post
>> /var/lib/glusterd/hooks/1/delete/post/S57glusterfind-delete-post
>> /var/lib/glusterd/hooks/1/delete/pre
>> /var/lib/glusterd/hooks/1/remove-brick
>> /var/lib/glusterd/hooks/1/remove-brick/post
>> /var/lib/glusterd/hooks/1/remove-brick/pre
>> /var/lib/glusterd/hooks/1/reset
>> /var/lib/glusterd/hooks/1/reset/post
>> /var/lib/glusterd/hooks/1/reset/pre
>> /var/lib/glusterd/hooks/1/set
>> /var/lib/glusterd/hooks/1/set/post
>> /var/lib/glusterd/hooks/1/set/post/S30samba-set.sh
>> /var/lib/glusterd/hooks/1/set/post/S32gluster_enable_shared_storage.sh
>> /var/lib/glusterd/hooks/1/set/pre
>> /var/lib/glusterd/hooks/1/start
>> /var/lib/glusterd/hooks/1/start/post
>> /var/lib/glusterd/hooks/1/start/post/S29CTDBsetup.sh
>> /var/lib/glusterd/hooks/1/start/post/S30samba-start.sh
>> /var/lib/glusterd/hooks/1/start/pre
>> /var/lib/glusterd/hooks/1/stop
>> /var/lib/glusterd/hooks/1/stop/post
>> /var/lib/glusterd/hooks/1/stop/pre
>> /var/lib/glusterd/hooks/1/stop/pre/S29CTDB-teardown.sh
>> /var/lib/glusterd/hooks/1/stop/pre/S30samba-stop.sh
>> /var/lib/glusterd/nfs
>> /var/lib/glusterd/nfs/nfs-server.vol
>> /var/lib/glusterd/nfs/run
>> /var/lib/glusterd/nfs/run/nfs.pid
>> /var/lib/glusterd/options
>> /var/lib/glusterd/peers
>> /var/lib/glusterd/quotad
>> /var/lib/glusterd/scrub
>> /var/lib/glusterd/snaps
>> /var/lib/glusterd/ss_brick
>> /var/lib/glusterd/vols
>>
>> On Mon, Nov 21, 2016 at 12:10 PM, Alexandr Porunov <
>> alexandr.porunov at gmail.com> wrote:
>>
>>> I don't have volumes named "gluster_shared_storage".
>>>
>>> Here is what I have:
>>> # gluster volume status gluster_shared_storage
>>> Volume gluster_shared_storage does not exist
>>>
>>> I added that script "/var/lib/glusterd/hooks/1/set
>>> /post/S32gluster_enable_shared_storage.sh"
>>>
>>> Then I run next commands:
>>> # systemctl restart glusterd
>>> # gluster volume set all cluster.enable-shared-storage disable
>>> # gluster volume set all cluster.enable-shared-storage enable
>>>
>>> After several minutes I tried to check if the volume is exists but it
>>> still doesn't:
>>> # gluster volume status gluster_shared_storage
>>> Volume gluster_shared_storage does not exist
>>>
>>> I have check next log file: "/var/log/glusterfs/run-gluster-shared_storage.log"
>>> and it is empty.
>>>
>>> Then I checked next log file "/var/log/glusterfs/etc-glusterfs-glusterd.vol.log"
>>> it has the next content:
>>> [2016-11-21 10:01:58.847473] I [MSGID: 106499]
>>> [glusterd-handler.c:4349:__glusterd_handle_status_volume] 0-management:
>>> Received status volume req for volume gluster_shared_storage
>>> [2016-11-21 10:01:58.850019] E [MSGID: 106525]
>>> [glusterd-op-sm.c:3914:glusterd_dict_set_volid] 0-management: Volume
>>> gluster_shared_storage does not exist
>>> [2016-11-21 10:01:58.850058] E [MSGID: 106289]
>>> [glusterd-syncop.c:1894:gd_sync_task_begin] 0-management: Failed to
>>> build payload for operation 'Volume Status'
>>>
>>> I am not sure how to check rpm file because I have installed glusterfs
>>> with "yum install glusterfs-server".
>>>
>>> Do you know how to get rpm with yum?
>>>
>>> Sincerely,
>>> Alexandr
>>>
>>> On Mon, Nov 21, 2016 at 9:02 AM, Jiffin Tony Thottan <
>>> jthottan at redhat.com> wrote:
>>>
>>>>
>>>>
>>>> On 21/11/16 11:13, Alexandr Porunov wrote:
>>>>
>>>> Version of glusterfs is 3.8.5
>>>>
>>>> Here what I have installed:
>>>> rpm -ivh http://dl.fedoraproject.org/pub/epel/7/x86_64/e/epel-releas
>>>> e-7-8.noarch.rpm
>>>> yum install centos-release-gluster
>>>> yum install glusterfs-server
>>>>
>>>>
>>>> It should be part of glusterfs-server. So can u check files provided by
>>>> this, run rpm -qil <full name of glusterfs-server rpm>
>>>>
>>>> yum install glusterfs-geo-replication
>>>>
>>>> Unfortunately it doesn't work if I just add the script
>>>> "/var/lib/glusterd/hooks/1/set/post/S32gluster_enable_shared_storage.sh"
>>>> and restart "glusterd".
>>>>
>>>>
>>>> I didn't get that, when u rerun gluster v set all
>>>> cluster.enable-shared-storage enable should work (I guess even glusterd
>>>> restart is not required)
>>>> Or do u have any volumes named "gluster_shared_storage", if yes please
>>>> remove it and rerun the cli.
>>>>
>>>> --
>>>> Jiffin
>>>>
>>>>
>>>> It seems that I have to install something else..
>>>>
>>>> Sincerely,
>>>> Alexandr
>>>>
>>>>
>>>>
>>>> On Mon, Nov 21, 2016 at 6:58 AM, Jiffin Tony Thottan <
>>>> jthottan at redhat.com> wrote:
>>>>
>>>>>
>>>>> 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> 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> 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> 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> 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
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Gluster-users mailing listGluster-users at gluster.orghttp://www.gluster.org/mailman/listinfo/gluster-users
>>>>>>>
>>>>>>>
>>>
>>
>
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