[K12OSN] NFS fails to start

Kenneth Lundström kenneth.lundstrom at nudata.fi
Wed May 1 22:47:30 UTC 2013


No,

[root at ltsp ~]# ls -la /opt
total 12
drwxr-xr-x.  3 root root 4096 Feb 21  2013 .
dr-xr-xr-x. 23 root root 4096 May  2 01:07 ..
drwxr-xr-x.  5 root root 4096 Mar 17  1913 ltsp

KEnneth
>
> Is /opt/ltsp a symlink?. ls -la /opt
>
> On May 1, 2013 5:53 PM, "Kenneth Lundström" 
> <kenneth.lundstrom at nudata.fi <mailto:kenneth.lundstrom at nudata.fi>> wrote:
>
>     I have pulled all my hair already.
>
>     ==> /var/log/messages <==
>     BEGIN TEST HERE
>     May  2 00:42:14 ltsp kernel: nfsd: last server has exited,
>     flushing export cache
>     May  2 00:42:14 ltsp rpc.mountd[1584]: Caught signal 15,
>     un-registering and exiting.
>     May  2 00:42:58 ltsp rpc.mountd[1756]: Version 1.2.3 starting
>     May  2 00:42:59 ltsp kernel: NFSD: Using /var/lib/nfs/v4recovery
>     as the NFSv4 state recovery directory
>     May  2 00:42:59 ltsp kernel: NFSD: starting 90-second grace period
>
>     [root at ltsp ~]# echo "BEGIN TEST HERE" >> /var/log/messages
>
>     [root at ltsp ~]# service nfs stop
>     Shutting down NFS daemon:                                  [  OK ]
>     Shutting down NFS mountd:                                  [  OK ]
>     Shutting down NFS services:                                [  OK ]
>
>     [root at ltsp ~]# service nfs start
>     Starting NFS services:  exportfs: /opt/ltsp does not support NFS
>     export
>                                                                [  OK ]
>     Starting NFS mountd:                                       [  OK ]
>     Stopping RPC idmapd:                                       [  OK ]
>     Starting RPC idmapd:                                       [  OK ]
>     Starting NFS daemon:                                       [  OK ]
>
>     [root at ltsp ~]# exportfs
>     /opt/ltsp       <world>
>
>     [root at ltsp ~]# nfsstat
>     Server rpc stats:
>     calls      badcalls   badauth    badclnt    xdrcall
>     0          0          0          0          0
>
>
>     Kenneth
>
>         OK. time to pull a final test run before I pull out my hair.
>
>         Open two terminal sessions on the server
>
>         on terminal one run:
>         setenforce 0
>         tail -f /var/log/messages /var/log/secure
>
>         on terminal 2 run:
>         echo "BEGIN TEST HERE" >> /var/log/messages
>         service nfs stop
>         service nfs start
>         exportfs
>         nfsstat
>
>         Once you run the echo on terminal2 you should see the tail
>         update. post what you see back here after the echo, please as
>         well and anything from the later commands (especially the
>         nfsstat).
>
>
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>
>
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