Re: [CentOS] NFS4 issue

On Mon, Nov 23, 2009 at 3:00 AM, Philip Manuel phil@zomojo.com wrote:

Philip Manuel wrote:

...

We are running kernel 2.6.18-164.6.1.el5 with exporting 3 aoe provided ext4 directories. For a couple of weeks we had a small number of users using the system with no issues, today we added 7 users and the system crashed and did not perform correctly since.

Nov 23 10:20:03 sulphur rpc.idmapd[5199]: nfsdcb: id '-2' too big! Nov 23 10:42:25 sulphur nfsd[27306]: nfssvc: Setting version failed: errno 16 (Device or resource busy)

Check your nfsnobody user and try changing its id to something below 65536, on client and server.

http://www.fedoraforum.org/forum/archive/index.php/t-134487.html