Re: [gentoo-user] nfs warning: mount version older than kernel

[Mark Knecht]

Will do. portmap is running on both machines but neither machine has
rcpinfo. What package do I emerge?

dragonfly ~ # rcpinfo -p
-bash: rcpinfo: command not found
dragonfly ~ # slocate rcpinfo
dragonfly ~ #

Thanks much,
Mark

On 9/23/05, Bryan Whitehead <driver@×××××××××.net> wrote:
> first, make sure portmap is running on both machines. I'm sure it is but
> check anyhow. Also make sure they are not wildly different versions. Do
> the same for util-linux package.
>
> run 'rpcinfo -p' on each machine and copy/paste the output. I have a
> feeling one kernel has NFS v3 and another has NFS v4...
>
> On Thu, 22 Sep 2005, Mark Knecht wrote:
>
> > Hi,
> >   After months of working really well I've just recently started
> > having trouble with our MythTV setup. I'm looking into what's gone
> > wrong. The symptom is that recordings periodically look like you're
> > hitting fast forward. Both audio and video are messed up in the same
> > way. All machines are Gentoo 32-bit.
> >
> >   The setup is like this:
> >
> > - dragonfly - the Myth backend machine has two PVR capture cards in
> > it. Running on the system is mythbackend, mysql and the ivtv driver
> > for the cards. This machine is my wife's desktop box and is updated
> > regularly. I'm seeing various ivtv messages all of a sudden, along
> > with a specific NFS message:
> >
> > nfs warning: mount version older than kernel
> >
> > The kernel is getting a bit old now. Emerge world happens often on this box.
> > dragonfly ~ # uname -a
> > Linux dragonfly 2.6.12-gentoo-r6 #3 Thu Aug 4 06:43:20 PDT 2005 i686
> > Intel(R) Pentium(R) 4 CPU 3.00GHz GenuineIntel GNU/Linux
> > dragonfly ~ #
> >
> > - myth14 - this is actually a Myth frontend only machine, but it has a
> > large disk and serves as the main storage for our recordings. This
> > machine hasn't been updated in at least 45 days. I see no messages or
> > problems on this machine.
> >
> > myth14 ~ # uname -a
> > Linux myth14 2.6.12-gentoo-r6 #2 Tue Aug 2 16:31:31 PDT 2005 i686
> > Intel(R) Celeron(R) CPU 2.26GHz GenuineIntel GNU/Linux
> > myth14 ~ #
> >
> >   The two machines are hooked together via wired Ethernet going to a
> > DLink switch. These machines have been in this configuration for
> > roughly 2-3 months and have worked great until recently when this
> > problem started.
> >
> >   Does anyone know what the message above mean and is it telling me
> > there's a real problem here, or is it truly just a warning and I
> > should look somewhere else for a solution to this Myth problem?
> >
> > Thanks,
> > Mark
> >
> >
>
> --
> Bryan Whitehead
> Email:driver@×××××××××.net
> --
> gentoo-user@g.o mailing list
>
>

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