* NFS mounting timeout
@ 2001-08-13 7:55 Pawel Zawora
0 siblings, 0 replies; 4+ messages in thread
From: Pawel Zawora @ 2001-08-13 7:55 UTC (permalink / raw)
To: linuxppc-embedded
Hi,
I use rom file system as a root fs. When I try to mount nfs in my root
fs an error occurs.
(mount -t nfs 192.168.1.1:/nfs /nfs)
After about 2 minutes kernel writes: "portmaper: time out".
What I should do?
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* Re: NFS mounting timeout
@ 2001-08-13 9:47 Frank Przybylski
2001-08-13 10:32 ` pzawora
0 siblings, 1 reply; 4+ messages in thread
From: Frank Przybylski @ 2001-08-13 9:47 UTC (permalink / raw)
To: Pawel Zawora, linuxppc-embedded
Hi Pawel,
> I use rom file system as a root fs. When I try to mount nfs in my root
> fs an error occurs.
> (mount -t nfs 192.168.1.1:/nfs /nfs)
> After about 2 minutes kernel writes: "portmaper: time out".
> What I should do?
Check if the portmapper is running (both sides, server AND client), if
not start it (usually /sbin/portmap).
hth
Frank
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: NFS mounting timeout
2001-08-13 9:47 Frank Przybylski
@ 2001-08-13 10:32 ` pzawora
0 siblings, 0 replies; 4+ messages in thread
From: pzawora @ 2001-08-13 10:32 UTC (permalink / raw)
To: Frank Przybylski; +Cc: linuxppc-embedded
On Mon, 13 Aug 2001, Frank Przybylski wrote:
>
> Hi Pawel,
>
> > I use rom file system as a root fs. When I try to mount nfs in my root
> > fs an error occurs.
> > (mount -t nfs 192.168.1.1:/nfs /nfs)
> > After about 2 minutes kernel writes: "portmaper: time out".
> > What I should do?
>
> Check if the portmapper is running (both sides, server AND client), if
> not start it (usually /sbin/portmap).
>
> hth
> Frank
>
I really don't use portmap on the client side. (my rom fs is small)
But there is possibe to mount and use nfs root fs without portmaper!
Today I set NFS_MOUNT_NONLM option (kenel doesn't call locked_up()
/fs/nfs/inode.c), but I'm not sure, that everything will be work OK ?
Thanks for help
Pawel Z
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: NFS mounting timeout
@ 2001-08-13 11:17 Frank Przybylski
0 siblings, 0 replies; 4+ messages in thread
From: Frank Przybylski @ 2001-08-13 11:17 UTC (permalink / raw)
To: pzawora; +Cc: linuxppc-embedded
Hi again,
> I really don't use portmap on the client side. (my rom fs is small)
> But there is possibe to mount and use nfs root fs without portmaper!
> Today I set NFS_MOUNT_NONLM option (kenel doesn't call locked_up()
> /fs/nfs/inode.c), but I'm not sure, that everything will be work OK ?
You could try:
'mount -t nfs 192.168.1.1:/nfs /nfs -o nolock' to disable the lockd
accesses. I'm not quite sure about the impacts. At least you can not
rely on file locking anymore... ;-). With this option you should be able
to mount nfs without the portmapper and without recompiling.
hth
Frank
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^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2001-08-13 11:17 UTC | newest]
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2001-08-13 7:55 NFS mounting timeout Pawel Zawora
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2001-08-13 10:32 ` pzawora
2001-08-13 11:17 Frank Przybylski
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