nfs mounting problem

Manjunath AM Manjunath.AM at Lntemsys.com
Wed Jan 24 00:23:45 EST 2007


Thanks for your reply, Yes portmap is running and when i give  netstat -an 
| grep ":111 "  this server shows the below:

tcp        0      0 0.0.0.0:111                 0.0.0.0:*  LISTEN
udp        0      0 0.0.0.0:111                 0.0.0.0:*

Thanks & Regards
 MANJUNATH AM
 Senior Software Engineer
 Emsys
 Larsen & Toubro Limited
 Mysore-570018
 Mobile:9886375926




Andre Haupt <haupt.andre at gmx.de> 
01/23/2007 06:29 PM

To
Manjunath AM <Manjunath.AM at Lntemsys.com>
cc
linuxppc-embedded at ozlabs.org, kernelnewbies at nl.linux.org
Subject
Re: nfs mounting problem






Manjunath AM wrote:
>
> Hi,
Hi,
>
> Looking up port of RPC 100003/2 on 192.168.178.110
> portmap: server 192.168.178.110 not responding, timed out
> Root-NFS: Unable to get nfsd port number >from server, using default
> Looking up port of RPC 100005/1 on 192.168.178.110
> portmap: server 192.168.178.110 not responding, timed out
> Root-NFS: Unable to get mountd port number from server, using default
> mount: server 192.168.178.110 not responding, timed out
> Root-NFS: Server returned error -5 while mounting 
> /opt/montavista/pro/devkit/ppc/82xx/target
> VFS: Unable to mount root fs via NFS, trying floppy.
> VFS: Cannot open root device "nfs" or unknown-block(2,0)
> Please append a correct "root=" boot option
> Kernel panic - not syncing: VFS: Unable to mount root fs on 
> unknown-block(2,0)
>  <0>Rebooting in 180 seconds..

is portmap actually running?
try ps -e | grep portmap

if it is

netstat -an | grep ":111 "

should report something like this.

tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN
udp 0 0 0.0.0.0:111 0.0.0.0:*


Best regards,

Andre


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