----- Original Message ----- > From: "Pat Haley" <[email protected]> > To: "Soumya Koduri" <[email protected]>, [email protected], "Pranith > Kumar Karampuri" <[email protected]> > Cc: "Ben Turner" <[email protected]>, "Ravishankar N" > <[email protected]>, "Raghavendra Gowdappa" > <[email protected]>, "Niels de Vos" <[email protected]>, "Steve Postma" > <[email protected]> > Sent: Monday, August 7, 2017 9:52:48 PM > Subject: Re: [Gluster-users] Slow write times to gluster disk > > > Hi Soumya, > > We just had the opportunity to try the option of disabling the > kernel-NFS and restarting glusterd to start gNFS. However the gluster > demon crashes immediately on startup. What additional information > besides what we provide below would help debugging this? >
Which version of glusterfs are you using? There were few regressions caused (all fixed now in master branch atleast) by recent changes in mount codepath. Request Niels to comment. Thanks, Soumya > Thanks, > > Pat > > > -------- Forwarded Message -------- > Subject: gluster-nfs crashing on start > Date: Mon, 7 Aug 2017 16:05:09 +0000 > From: Steve Postma <[email protected]> > To: Pat Haley <[email protected]> > > > > *To disable kernal-nfs and enable nfs through Gluster we:* > > > gluster volume set data-volume nfs.export-volumes on > gluster volume set data-volume nfs.disable off > > /etc/init.d/glusterd stop > > > service nfslock stop > > service rpcgssd stop > > service rpcidmapd stop > > service portmap stop > > service nfs stop > > > /etc/init.d/glusterd stop > > > > > *the /var/log/glusterfs/nfs.log immediately reports a crash:* > > * > * > > [root@mseas-data2 glusterfs]# cat nfs.log > > [2017-08-07 15:20:16.327026] I [MSGID: 100030] [glusterfsd.c:2332:main] > 0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version > 3.7.11 (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/7db74f19472511d20849e471bf224c1a.socket) > > [2017-08-07 15:20:16.345166] I [MSGID: 101190] > [event-epoll.c:632:event_dispatch_epoll_worker] 0-epoll: Started thread > with index 1 > > [2017-08-07 15:20:16.351290] I > [rpcsvc.c:2215:rpcsvc_set_outstanding_rpc_limit] 0-rpc-service: > Configured rpc.outstanding-rpc-limit with value 16 > > pending frames: > > frame : type(0) op(0) > > patchset: git://git.gluster.com/glusterfs.git > > signal received: 11 > > time of crash: > > 2017-08-07 15:20:17 > > configuration details: > > argp 1 > > backtrace 1 > > dlfcn 1 > > libpthread 1 > > llistxattr 1 > > setfsid 1 > > spinlock 1 > > epoll.h 1 > > xattr.h 1 > > st_atim.tv_nsec 1 > > package-string: glusterfs 3.7.11 > > /usr/lib64/libglusterfs.so.0(_gf_msg_backtrace_nomem+0xb8)[0x3889625a18] > > /usr/lib64/libglusterfs.so.0(gf_print_trace+0x32f)[0x38896456af] > > /lib64/libc.so.6[0x34a1c32660] > > /lib64/libc.so.6[0x34a1d3382f] > > /usr/lib64/glusterfs/3.7.11/xlator/nfs/server.so(+0x53307)[0x7f8d071b3307] > > /usr/lib64/glusterfs/3.7.11/xlator/nfs/server.so(exp_file_parse+0x302)[0x7f8d071b3742] > > /usr/lib64/glusterfs/3.7.11/xlator/nfs/server.so(mnt3_auth_set_exports_auth+0x45)[0x7f8d071b47a5] > > /usr/lib64/glusterfs/3.7.11/xlator/nfs/server.so(_mnt3_init_auth_params+0x91)[0x7f8d07183e41] > > /usr/lib64/glusterfs/3.7.11/xlator/nfs/server.so(mnt3svc_init+0x218)[0x7f8d07184228] > > /usr/lib64/glusterfs/3.7.11/xlator/nfs/server.so(nfs_init_versions+0xd7)[0x7f8d07174a37] > > /usr/lib64/glusterfs/3.7.11/xlator/nfs/server.so(init+0x77)[0x7f8d071767c7] > > /usr/lib64/libglusterfs.so.0(xlator_init+0x52)[0x3889622a82] > > /usr/lib64/libglusterfs.so.0(glusterfs_graph_init+0x31)[0x3889669aa1] > > /usr/lib64/libglusterfs.so.0(glusterfs_graph_activate+0x57)[0x3889669bd7] > > /usr/sbin/glusterfs(glusterfs_process_volfp+0xed)[0x405c0d] > > /usr/sbin/glusterfs(mgmt_getspec_cbk+0x312)[0x40dbd2] > > /usr/lib64/libgfrpc.so.0(rpc_clnt_handle_reply+0xa5)[0x3889e0f7b5] > > /usr/lib64/libgfrpc.so.0(rpc_clnt_notify+0x1a1)[0x3889e10891] > > /usr/lib64/libgfrpc.so.0(rpc_transport_notify+0x28)[0x3889e0bbd8] > > /usr/lib64/glusterfs/3.7.11/rpc-transport/socket.so(+0x94cd)[0x7f8d088e04cd] > > /usr/lib64/glusterfs/3.7.11/rpc-transport/socket.so(+0xa79d)[0x7f8d088e179d] > > /usr/lib64/libglusterfs.so.0[0x388968b2f0] > > /lib64/libpthread.so.0[0x34a2007aa1] > > /lib64/libc.so.6(clone+0x6d)[0x34a1ce8aad] > > > > > > > [root@mseas-data2 glusterfs]# gluster volume info > > Volume Name: data-volume > > Type: Distribute > > Volume ID: c162161e-2a2d-4dac-b015-f31fd89ceb18 > > Status: Started > > Number of Bricks: 2 > > Transport-type: tcp > > Bricks: > > Brick1: mseas-data2:/mnt/brick1 > > Brick2: mseas-data2:/mnt/brick2 > > Options Reconfigured: > > nfs.export-volumes: on > > nfs.disable: off > > performance.readdir-ahead: on > > diagnostics.brick-sys-log-level: WARNING > > nfs.exports-auth-enable: on > > > > "/var/lib/glusterd/nfs/exports" > > /gdata 172.16.1.0/255.255.255.0(rw) > > > > > *What else can we do to identify why this is failing?** > * > > ** > ** > > _______________________________________________ Gluster-users mailing list [email protected] http://lists.gluster.org/mailman/listinfo/gluster-users
