On Thu, May 03, 2012 at 10:34:18AM -0400, Bob Goodwin - Zuni, Virginia, USA wrote: > Can someone suggest a clear instruction for setting up an NSF4 > server on SL6.2/64, preferably with an example. > > I have NFS3 working on SL5 but haven't been able to get this new > one working ... I have observed some NFSv4 gyrations through SL6.0->6.1->6.2, but in 6.2, I see NFSv4 work exactly the same as NFSv3, at least in the NIS+autofs environement with either SL5 or SL6 NIS master. No firewall/iptables, no selinux. In other words, for NFSv4 on SL6, I use exactly the same incantations as for NFSv3 on SL5 - in /etc/exports, in /etc/auto.master, auto.home, etc. On the other hand, on an non-NIS cluster of SL6.1 machines, I had to explicitely set "Domain=xxx" in /etc/idmapd.conf on each machine and reboot, otherwise all NFS files show up with owner nobody.nobody. -- Konstantin Olchanski Data Acquisition Systems: The Bytes Must Flow! Email: olchansk-at-triumf-dot-ca Snail mail: 4004 Wesbrook Mall, TRIUMF, Vancouver, B.C., V6T 2A3, Canada