[CentOS] NFS v4 on Centos and "Cannot allocate memory"

Tue Sep 7 14:16:34 UTC 2010
James Hogarth <james.hogarth at gmail.com>

Hi all,

I have a Centos server exporting a filesystem via NFSv4 and from my
Ubuntu desktop I can mount it specifying the nfs version as 4 fine and
read/write data.

>From another Centos system trying to mount this exported filesystem
results in "mount.nfs4: Cannot allocate memory" every time.

Been banging my head against the wall for a while now...

Anyone have any ideas?