Re: [RCU] RoundCube with remote IMAP slow

On Tue, 14 Sep 2010 11:42:08 -0700, Arne Berglund aberglund@lesd.k12.or.us wrote:

Well, something doesn't seem right, then. I've got 0.4-stable in production now (apache on linux) connecting to a separate IMAP server (dovecot on linux as well). Granted, both boxes are in the same rack and on 1000BaseT ports on the same switch,

The difference between being on the same switch (gigabit, at that) and using the 127.0.0.1 loopback interface is negligible. This setup does not really satisfy some of the key meanings of "remote".

In addition to error logs, I would whip out Wireshark or tcpdump and look at the network-level interaction between the mail client and IMAP server.

List info: http://lists.roundcube.net/users/ BT/9b404e9e