RPCPROG_MNT: RPC: Timed out / receiving NFS error when trying to mount NFS file system after make world

[Arnar Mar Sig]

On Jun 2, 2009, at 11:32 PM, Rick Macklem wrote:
>
>
> On Tue, 2 Jun 2009, Robert Watson wrote:
>
>>
>> I'm running into a similar-sounding but odd problem on a diskless  
>> NFS client test box running 8.0, but talking to a server running 7.0:
>>
>> cheetah# mount -o rw -u /
>> [udp] zoo:/zoo/cheetah: RPCPROG_NFS: RPC: Port mapper failure -  
>> RPC: Unable to send
>>
>> If I do a fresh file system mount it works fine:
>>
> I just saw one almost the same as this. When I did an nfsv3,tcp  
> mount I
> got a similar message, but it was for the NFS NULL RPC.
>
> I left it and after a while it retried and succeeded.
>
> I tried rebooting the client and server a couple of times, but wasn't
> able to get it to happen again.
>
> So, I wonder if what the others were seeing was something similar?  
> rick
> (ps: I'm running a current kernel and nfs related utilities, but  
> really
> old Feb. userland for the rest.)

I'm able to use udp mounts again after reverting to r192672. I also  
tried r192927 and it did not work.
I did complete world when updating.

Arnar Mar Sig