strange nfs problem, need nfs guru
Gene Heskett
gheskett at wdtv.com
Thu Aug 21 10:27:37 UTC 2014
On Thursday 21 August 2014 04:24:42 Nils Kassube did opine
And Gene did reply:
> Tom H wrote:
> > Anyway, it looks like your kernel's failing this test in
> > "/etc/init.d/nfs-kernel-server":
> >
> > # See if our running kernel supports the NFS kernel server
> > if ! grep -E -qs "[[:space:]]nfsd\$" /proc/filesystems; then
Replacing my similar line with this, gets me a more informative msg:
gene at coyote:/etc/init.d$ sudo service nfs-kernel-server restart
* Stopping NFS kernel daemon
[ OK ]
* Unexporting directories for NFS kernel daemon...
[ OK ]
* Exporting directories for NFS kernel daemon...
exportfs: /etc/exports [1]: Neither 'subtree_check' or 'no_subtree_check'
specified for export "192.168.71.3/24:/home/gene/".
Assuming default behaviour ('no_subtree_check').
NOTE: this default has changed since nfs-utils version 1.0.x
exportfs: /etc/exports [2]: Neither 'subtree_check' or 'no_subtree_check'
specified for export "192.168.71.3/24:/".
Assuming default behaviour ('no_subtree_check').
NOTE: this default has changed since nfs-utils version 1.0.x
[ OK ]
* Starting NFS kernel daemon
But, ssh'd into one of those machines, there isn't anything at the /net/
link.
> # See if our running kernel supports the NFS kernel server
> if [ -f /proc/kallsyms ] && ! grep -qE ' nfsd_serv '
> /proc/kallsyms; then log_warning_msg "Not starting $DESC: no support
> in current kernel." exit 0
> fi
Yes, the above matches what I have. Or had.
> And if I check /proc/kallsyms like that on my 3.13.0-34-generic kernel
> (14.04), the result is indeed negative. So I think Gene should use the
> check you posted instead of his version which works for the kernel of
> 10.04.
>
>
> Nils
So progress, but not working yet.
Cheers, Gene Heskett
--
"There are four boxes to be used in defense of liberty:
soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
Genes Web page <http://geneslinuxbox.net:6309/gene>
US V Castleman, SCOTUS, Mar 2014 is grounds for Impeaching SCOTUS
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