Re: starting nfs - allow/deny
Alvin,
knuth:/etc# exportfs -vr
exporting 192.168.8.0/255.255.255.0:/
unexporting feynman.amplepower.com:/ from kernel
feynman.amplepower.com:/: Function not implemented
knuth:/etc# exportfs -v
/
192.168.8.0/255.255.255.0(rw,async,wdelay,nohide,insecure,no_root_squash)
Originally, the exports file was explicit for feynman.amplepower.com, and
apparently that name got embedded in kernel space. Even though I've
modified the exports file per your suggestion, I can't get rid of feynman
in the kernel - but even more reason why I should be able to mount
feynman.
At least knuth is equal no-opportunity.
root@bohr:~# mount /mnt/knuth
mount: knuth.amplepower.com:/home failed, reason given by server:
Permission denied
--
Sincerely,
David Smead
http://www.amplepower.com.
On Tue, 16 Apr 2002, Alvin Oga wrote:
>
> hi ya
>
> donno the current implementation ...
> but in the old days... hosts.allow is checked before hosts.deny ...
>
> in the files below.... everything is allowed... never gets a chance
> for checking deny .... and nothing is deny anyway since its commented out
>
> ---------
>
> sometimes ... in /etc/exports... it doesn't like *.foo.com(options)
> and prefers a.b.c.d/255.255.255.0(options) format instead
> no a.b.c.0 nore a.b.c.* nor *.foo.com
>
> c ya
> alvin
>
>
> On Tue, 16 Apr 2002, David Smead wrote:
>
> > Osamu,
> >
> > I read the reference manual but didn't find anything that addresses the
> > errors I get, which are:
> >
> > knuth:/etc/init.d# /etc/init.d/nfs-kernel-server start
> > Starting NFS kernel daemon: nfsdnfssvc: Function not implemented
> > mountd.
> > Exporting directories for NFS kernel daemon...feynman.amplepower.com:/:
> > Function not implemented
> > done.
> >
> > This is after running dselect and downloading all packages and configuring
> > them. Here are the files I expect are needed for nfs to operate. They
> > are the same files I use on RedHat and Slackware machines.
> >
> > knuth:/etc# less exports
> > / *.amplepower.com(rw,no_root_squash,nohide)
> > knuth:/etc# less hosts.allow
> > # /etc/hosts.allow: list of hosts that are allowed to access the system.
> > # See the manual pages hosts_access(5), hosts_options(5)
> > # and /usr/doc/netbase/portmapper.txt.gz
> > #
> > # Example: ALL: LOCAL @some_netgroup
> > # ALL: .foobar.edu EXCEPT terminalserver.foobar.edu
> > #
> > # If you're going to protect the portmapper use the name "portmap" for the
> > # daemon name. Remember that you can only use the keyword "ALL" and IP
> > # addresses (NOT host or domain names) for the portmapper. See portmap(8)
> > # and /usr/doc/netbase/portmapper.txt.gz for further information.
> > #
> > ALL:
> > knuth:/etc# less hosts.deny
> > # /etc/hosts.deny: list of hosts that are _not_ allowed to access the
> > system.
> > # See the manual pages hosts_access(5), hosts_options(5)
> > # and /usr/doc/netbase/portmapper.txt.gz
> > #
> > # Example: ALL: some.host.name, .some.domain
> > # ALL EXCEPT in.fingerd: other.host.name, .other.domain
> > #
> > # If you're going to protect the portmapper use the name "portmap" for the
> > # daemon name. Remember that you can only use the keyword "ALL" and IP
> > # addresses (NOT host or domain names) for the portmapper. See portmap(8)
> > # and /usr/doc/netbase/portmapper.txt.gz for further information.
> > #
> > # The PARANOID wildcard matches any host whose name does not match its
> > # address.
> > #ALL: PARANOID
> >
> > At this point, nfs is the only problem I'm having.
> >
>
>
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