Hi Glenn,

My /etc/exports file has the line:

/srv/roachfs    192.168.1.0/24(rw,subtree_check,no_root_squash,insecure)

I think you should only have the one line that exports /srv/roach_boot,
without the etch.  If that doesn't work, I would try seeing if I could mount
/srv/roach_boot on a different computer.

Mark


On Fri, Dec 11, 2009 at 5:05 PM, G Jones <glenn.calt...@gmail.com> wrote:

> Hello,
> Sorry to bother you all with this, but I'm having trouble getting my
> ROACH to mount the network file system. I followed the guide, and the
> DHCP seems to work as well as the TFTP portion. However, when it's
> time to mount the root file system, I get:
>
> Sending DHCP requests ., OK
> IP-Config: Got DHCP answer from 192.168.0.1, my address is 192.168.0.8
> IP-Config: Complete:
>     device=eth0, addr=192.168.0.8, mask=255.255.0.0, gw=255.255.255.255,
>     host=192.168.0.8, domain=, nis-domain=(none),
>     bootserver=192.168.0.1, rootserver=192.168.0.1,
> rootpath=/srv/roach_boot/etch
> Looking up port of RPC 100003/2 on 192.168.0.1
> Looking up port of RPC 100005/1 on 192.168.0.1
> Root-NFS: Server returned error -13 while mounting /srv/roach_boot/etch
> VFS: Unable to mount root fs via NFS, trying floppy.
> VFS: Cannot open root device "192.168.0.1:/srv/roach_boot/etch" or
> unknown-block(2,0)
> Please append a correct "root=" boot option; here are the available
> partitions:
> 0100       4096 ram0 (driver?)
> ...
>
> 1f05        384 mtdblock5 (driver?)
> Kernel panic - not syncing: VFS: Unable to mount root fs on
> unknown-block(2,0)
> Rebooting in 180 seconds..System Hardware Reset
>
>
> I've tried googling a while on the "error -13" message and see that it
> means that my nfs server is saying access denied. However, I can't
> figure out why this is.
> I've tried doing chmod -R 777 /srv/roach_boot/etch but no change.
> My /etc/exports file is as follows:
> /srv/roach_boot/etch 192.168.0.0(rw,subtree_check,no_root_squash,insecure)
>
> I've also tried exporting /srv/roach_boot
>
> $sudo exportfs
> /srv/roach_boot/etch
>                192.168.0.0
> /srv/roach_boot
>                192.168.0.0
>
>
> I appreciate any help solving what I'm sure is a silly linux problem.
> My server is debian lenny if it matters.
>
> Thanks,
> Glenn
>
>

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