<div class="gmail_quote">On Dec 20, 2007 10:28 AM, Richard England <<a href="mailto:rlengland@verizon.net">rlengland@verizon.net</a>> wrote: <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> <div><div></div><div class="Wj3C7c">Richard England wrote: > Anoop Chandran wrote: >> >> >> On Dec 19, 2007 12:55 PM, Richard England <<a href="mailto:rlengland@verizon.net">rlengland@verizon.net </a> >> <mailto:<a href="mailto:rlengland@verizon.net">rlengland@verizon.net</a>>> 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 >> >> -- >> fedora-list mailing list >> <a href="mailto:fedora-list@redhat.com">fedora-list@redhat.com</a> <mailto:<a href="mailto:fedora-list@redhat.com">fedora-list@redhat.com</a>> >> To unsubscribe: <a href="https://www.redhat.com/mailman/listinfo/fedora-list" target="_blank"> https://www.redhat.com/mailman/listinfo/fedora-list</a> >> >> >> >> >> -- >> - Anoop >> <>_<> > > > [root@didius rengland]# /usr/sbin/showmount -e poirot > [root@didius rengland]# > > > </div></div>By the way, going the other way, I get: [root@poirot rengland]# /usr/sbin/showmount -e didius Export list for didius: /home/foobar poirot <div><div></div><div class="Wj3C7c"></div></div></blockquote><div> - 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. </div><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><div><div class="Wj3C7c"> -- fedora-list mailing list <a href="mailto:fedora-list@redhat.com">fedora-list@redhat.com</a> To unsubscribe: <a href="https://www.redhat.com/mailman/listinfo/fedora-list" target="_blank">https://www.redhat.com/mailman/listinfo/fedora-list </a> </div></div></blockquote></div> -- - Anoop <>_<>