[Dovecot] Dovecot timeout over NFS

[Guy]

Hi,

I'm using postfix with Dovecot 1.0.5 and getting the following errors
when a user moves a massive folders contents to trash (65000 or so
messages):
Apr 21 15:31:01 mink dovecot: IMAP(dev2 at aluminati.net): Timeout while
waiting for lock for transaction log file
/virtual/store1/mail/d/dev2_aluminati.net/Maildir/.Deleted
Items/dovecot.index.log

Is there anything I can do to compensate for situations like this?

Thanks
Guy

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