Tag Archives: dovecot

Thunderbird 3 performance slowdowns

Ever since I moved over to Thunderbird 3 in Windows, I’ve noticed slowdowns when trying to read my IMAP mail. I’ve turned off synchronization so that everything is done via our CentOS imap servers running dovecot and haproxy. Faking out … Continue reading

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NFS4 kern.info stale mounts hang /var/mail

So we have an dovecot imap server (a container on a x4100) with the spool files nfs shared to it on /var/mail. Recently we’ve had some problems on this server where the nfs mount would hang. Here’s the error we … Continue reading

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