[Gluster-users] After upgrade from 3.5 to 3.7 gluster local NFS is not starting on one of the servers

Soumya Koduri skoduri at redhat.com
Sun Sep 13 11:00:43 UTC 2015



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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