It turned out the problem was my host machine setting. The firewall
turned back any nfs reqestes by default. After enabling nfs traffic,
everything works fine now. Thank you all.
--- In Jim Jackson <> wrote:
>
>
>
>
> On Sat, 28 Apr 2007, xie_jian_hua wrote:
>
> > I tried to mount an NFS directory exported by my local Linux desktop,
> > but got the following error message:
> >
> > $ mount 10.10.1.115:/home/zephyr/rootfs /mnt/nfs
> > mount: RPC: Unable to receive; errno = No route to host
> > mount: nfsmount failed: Bad file descriptor
> > mount: Mounting 10.10.1.115:/home/zephyr/rootfs on /mnt/nfs failed:
> > Invalid argument
> > $
> >
> > I believe my ip config on the TS-7250 is fine, since I can telnet to
> > 10.10.1.115 without any problem.
> >
> > $ ifconfig
> > eth0 Link encap:Ethernet HWaddr 00:D0:69:40:3D:D6
> > inet addr:10.10.1.68 Bcast:10.10.0.255 Mask:255.255.255.0
>
> I don't know if it will make any difference but your IP broadcast is
> wrong, it Bcast:10.10.1.255
>
> Also double check that the _directory_ /mnt/nfs exists on your ts7xxx
> board.
>
> > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> > RX packets:2408 errors:0 dropped:0 overruns:0 frame:0
> > TX packets:361 errors:0 dropped:0 overruns:0 carrier:0
> > collisions:0 txqueuelen:1000
> > RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
> > Interrupt:39
> >
> > My /etc/exports file on the host machine is:
> > dev]# cat /etc/exports
> > /home/zephyr/rootfs 10.10.1.27(rw,no_root_squash)
> > /home/zephyr/rootfs 10.10.1.68(rw)
> > /home/zephyr/rootfs 10.10.1.115(rw)
> > /home/zephyr/rootfs 127.0.0.1(rw)
> >
> > I can run the following command on the host machine and it succeeds:
> > ~]# mount 10.10.1.115:/home/zephyr/rootfs /mnt/nfs
> >
> > Thank you.
> >
> >
> >
> >
> >
> >
>
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