dovecot@redigloo.org wrote:
> My ears prick up whenever I hear mention of NetApps and Dovecot.
>
> Which operating system (Linux, Solaris, Solaris x86...) are you
> running.

The NFS clients w/Dovecot are currently running Linux 2.6.16 with Trond
Myklebust's Linux-2.6.16-NFS_ALL.dif applied (see
http://client.linux-nfs.org/ ).  This combo has been stable for months.
And yes, we use fcntl locking, and mount noac,actimeo=0.