On Dec 20, 2007 10:28 AM, Richard England <rlengland@xxxxxxxxxxx> wrote:
- Try root@poirot rengland]# /usr/sbin/showmount -e localhost
If it doesnt show anything meaningful, then may be you need to
check your configs or try running
# exportfs -ar
- Hope you've tried `iptables -F` on both the boxes.
- Make sure, you haven't blocked portmapper access through
TCPWrappers - check /etc/hosts.allow and /etc/hosts.deny
- And perhaps, you might want to run tcpdump on your network
interface and look for dropped packets or so.
By the way, going the other way, I get:Richard England wrote:
> Anoop Chandran wrote:
>>
>>
>> On Dec 19, 2007 12:55 PM, Richard England <rlengland@xxxxxxxxxxx
>> <mailto:rlengland@xxxxxxxxxxx>> wrote:
>>
>> I have a F7 (didius) and a F8 (poirot) machine that I am trying to
>> "cross mount" directories on.
>>
>> I can mount F7 directories on the F8 machine using mount -t nfs
>> didius:/home/foobar /mnt/foobar
>>
>> But when I try the opposite, mounting the F8 directory on F7
>> mount -t
>> nfs poirot:/home/rhombux /mnt/rhombux it fails with the message
>>
>> "mount: mount to NFS server 'poirot' failed: System Error: No
>> route
>> to host."
>>
>> I have tried with SELINUX and the firewall both disabled but that
>> seems
>> to have no effect. The set up on each machine seems to be the same.
>> I've set up /etc/exports on each machine
>>
>> On the F7 machine (didius)
>> /home/foobar poirot(rw,sync,no_root_squash)
>>
>> On the F8 machine (poirot)
>> /home/rhombux didius(rw,sync,no_root_squash)
>>
>> exportfs -a returns no errors. NFS seems to be enabled
>>
>> [root@didius rengland]# /sbin/service nfs status
>> rpc.mountd (pid 2464) is running...
>> nfsd (pid 2461 2460 2459 2458 2457 2456 2455 2454) is running...
>> rpc.rquotad (pid 2446) is running...
>>
>>
>> [ root@poirot rengland]# /sbin/service nfs status
>> rpc.mountd (pid 1990) is running...
>> nfsd (pid 1987 1986 1985 1984 1983 1982 1981 1980) is running...
>> rpc.rquotad (pid 1972) is running...
>>
>> I can ping each machine from the other and I can use ssh to access
>> each
>> of the machines from the other.
>>
>> Can anyone point me at some further diagnostics I can look at or
>> perhaps
>> give me some hints about other things I can try? I had this working
>> when both machines were F7. I'm beginning to suspect and F8 issue
>> but
>> I'm at the end of my ideas.
>>
>>
>> Does `showmount` command list any exported mount points on FC8 server?
>>
>> didius$ showmount -e poirot
>>
>>
>> I'm going to be away from the machine for a while but this is
>> driving me
>> further nuts and I had to ask.
>>
>>
>> Thanks,
>>
>> ~~Richard
>>
>> --
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>> To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list
>>
>>
>>
>>
>> --
>> - Anoop
>> <>_<>
>
>
> [root@didius rengland]# /usr/sbin/showmount -e poirot
> [root@didius rengland]#
>
>
>
[root@poirot rengland]# /usr/sbin/showmount -e didius
Export list for didius:
/home/foobar poirot
- Try root@poirot rengland]# /usr/sbin/showmount -e localhost
If it doesnt show anything meaningful, then may be you need to
check your configs or try running
# exportfs -ar
- Hope you've tried `iptables -F` on both the boxes.
- Make sure, you haven't blocked portmapper access through
TCPWrappers - check /etc/hosts.allow and /etc/hosts.deny
- And perhaps, you might want to run tcpdump on your network
interface and look for dropped packets or so.
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--
- Anoop
<>_<>
