[Gluster-users] After upgrade from 3.5 to 3.7 gluster local NFS is not starting on one of the servers
Yaroslav Molochko
onorua at gmail.com
Sun Sep 13 12:41:24 UTC 2015
So, I've done:
root at PSC01SERV008:/var/log# tail -f syslog | grep -Ev
'docker|kubelet|kube-proxy'
Sep 13 12:18:16 psc01serv008 systemd[1]: Stopped GlusterFS an clustered
file-system server.
Sep 13 12:19:21 psc01serv008 systemd[1]: Reloading.
Sep 13 12:19:35 psc01serv008 systemd[1]: message repeated 3 times: [
Reloading.]
Sep 13 12:20:10 psc01serv008 systemd[1]: Starting GlusterFS an clustered
file-system server...
Sep 13 12:20:12 psc01serv008 systemd[1]: Started GlusterFS an clustered
file-system server.
and stopped glusterfs, it said it was stopped but processes where there,
and I killed them manually, maybe something wrong with the system unit
file, but it was working with 3.5, so don't know. Then I disabled my
"homemade" glusterfs service and enabled /etc/init.d/glusterfs-server and
it got the same problem, I could not restart the glusterfs processes from
"init" doesn't matter what init file I try.
And when I kill processes by hands, it starts up but, as you can see there
is no reports of any problems with starting up the NFS or any blocking
port. There is no firewalld running on my host, and the problem is that I
have 2 hosts identical to peer with, one is working and one is not.
dmesg is attached as well as my "handmade" glusterfs systemd service, just
in case I start it wrongly.
2015-09-13 19:00 GMT+08:00 Soumya Koduri <skoduri at redhat.com>:
>
>
> On 09/13/2015 09:38 AM, Yaroslav Molochko wrote:
>
>> I wish this could be that simple:
>> root at PSC01SERV008:/var/lib# netstat -nap | grep 38465
>> root at PSC01SERV008:/var/lib# ss -n | grep 38465
>> root at PSC01SERV008:/var/lib#
>>
>> 2015-09-13 1:34 GMT+08:00 Atin Mukherjee <atin.mukherjee83 at gmail.com
>> <mailto:atin.mukherjee83 at gmail.com>>:
>>
>> By any chance is your Gluster NFS server is already running? Output
>> of netstat -nap | grep 38465 might give some clue?
>>
>> -Atin
>> Sent from one plus one
>>
>> On Sep 12, 2015 10:54 PM, "Yaroslav Molochko" <onorua at gmail.com
>> <mailto:onorua at gmail.com>> wrote:
>>
>> Hello,
>>
>> I have a problem reported in logs:
>> ==================
>> [2015-09-12 13:56:06.271644] I [MSGID: 100030]
>> [glusterfsd.c:2301:main] 0-/usr/sbin/glusterfs: Started running
>> /usr/sbin/glusterfs version 3.7.4 (args: /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/gluster/cb186678589f28e74c67da70fd06e736.socket)
>> [2015-09-12 13:56:06.277921] I [MSGID: 101190]
>> [event-epoll.c:632:event_dispatch_epoll_worker] 0-epoll: Started
>> thread with index 1
>> [2015-09-12 13:56:07.284888] I
>> [rpcsvc.c:2215:rpcsvc_set_outstanding_rpc_limit] 0-rpc-service:
>> Configured rpc.outstanding-rpc-limit with value 16
>> [2015-09-12 13:56:07.292484] W [MSGID: 112153]
>> [mount3.c:3910:mnt3svc_init] 0-nfs-mount: Exports auth has been
>> disabled!
>> [2015-09-12 13:56:07.294357] E
>> [rpcsvc.c:1370:rpcsvc_program_register_portmap] 0-rpc-service:
>> Could not register with portmap 100005 3 38465
>>
>
> Port registration failed. Could you check '/var/log/messages' and dmesg to
> see if there are any errors logged? Is firewalld running on your system.
> Verify if the port is open to be used.
>
> Thanks,
> Soumya
>
>> [2015-09-12 13:56:07.294398] E [MSGID: 112088]
>> [nfs.c:341:nfs_init_versions] 0-nfs: Required program MOUNT3
>> registration failed
>> [2015-09-12 13:56:07.294413] E [MSGID: 112109] [nfs.c:1482:init]
>> 0-nfs: Failed to initialize protocols
>> [2015-09-12 13:56:07.294426] E [MSGID: 101019]
>> [xlator.c:428:xlator_init] 0-nfs-server: Initialization of
>> volume 'nfs-server' failed, review your volfile again
>> [2015-09-12 13:56:07.294438] E
>> [graph.c:322:glusterfs_graph_init] 0-nfs-server: initializing
>> translator failed
>> [2015-09-12 13:56:07.294448] E
>> [graph.c:661:glusterfs_graph_activate] 0-graph: init failed
>> [2015-09-12 13:56:07.294781] W
>> [glusterfsd.c:1219:cleanup_and_exit]
>> (-->/usr/sbin/glusterfs(mgmt_getspec_cbk+0x11a) [0x7fbe9c754b7a]
>> -->/usr/sbin/glusterfs(glusterfs_process_volfp+0x123)
>> [0x7fbe9c74fcb3] -->/usr/sbin/glusterfs(cleanup_and_exit+0x59)
>> [0x7fbe9c74f329] ) 0-: received signum (0), shutting down
>> ===================
>>
>> I've checked the page:
>>
>> http://www.gluster.org/community/documentation/index.php/Gluster_3.1:_NFS_Frequently_Asked_Questions
>>
>> I've found report in RedHat that it's necessary to remove -w
>> from rpcbind becuse some times it causes problems.
>> I did all that but still no luck on one of the servers, what is
>> interesting, the other server (peered) is working fine without
>> any problems.
>>
>> root at PSC01SERV008:/var/lib/glusterd/nfs# systemctl status nfs
>> ● nfs.service
>> Loaded: not-found (Reason: No such file or directory)
>> Active: inactive (dead)
>>
>> root at PSC01SERV008:/var/lib/glusterd/nfs# systemctl status rpcbind
>> ● rpcbind.service - RPC bind portmap service
>> Loaded: loaded (/etc/systemd/system/rpcbind.service;
>> enabled; vendor preset: enabled)
>> Drop-In: /run/systemd/generator/rpcbind.service.d
>> └─50-rpcbind-$portmap.conf
>> Active: active (running) since Sat 2015-09-12 13:55:07 UTC;
>> 6min ago
>> Main PID: 9796 (rpcbind)
>> Memory: 428.0K
>> CGroup: /system.slice/rpcbind.service
>> └─9796 /sbin/rpcbind
>>
>> Sep 12 13:55:07 PSC01SERV008 systemd[1]: Starting RPC bind
>> portmap service...
>> Sep 12 13:55:07 PSC01SERV008 systemd[1]: Started RPC bind
>> portmap service.
>> root at PSC01SERV008:/var/lib/glusterd/nfs# rpcinfo -p
>> program vers proto port service
>> 100000 4 tcp 111 portmapper
>> 100000 3 tcp 111 portmapper
>> 100000 2 tcp 111 portmapper
>> 100000 4 udp 111 portmapper
>> 100000 3 udp 111 portmapper
>> 100000 2 udp 111 portmapper
>>
>> I've tried to reinstall it agaon and again - but there is no luck.
>>
>> What I have:
>> cat /etc/lsb-release
>> DISTRIB_ID=Ubuntu
>> DISTRIB_RELEASE=15.04
>> DISTRIB_CODENAME=vivid
>> DISTRIB_DESCRIPTION="Ubuntu 15.04"
>>
>> ii glusterfs-client
>> 3.7.4-ubuntu1~vivid1 amd64 clustered
>> file-system (client package)
>> ii glusterfs-common
>> 3.7.4-ubuntu1~vivid1 amd64 GlusterFS common
>> libraries and translator modules
>> ii glusterfs-server
>> 3.7.4-ubuntu1~vivid1 amd64 clustered
>> file-system (server package)
>>
>> What else can I check? How can I fix it, what is most important :)
>> Thanks in advance!
>>
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>>
>>
>>
>>
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