Designing a Dovecot Replicate cluster

Hi all! Do I need one Dovecot Proxy/Director for each Dovecot Replicate Cluster ? Isn't possible to put a Dovecot Proxy/Director on the border of multiple clusters ? Thanks! -- Thiago Henrique www.adminlinux.com.br

Re: Health monitoring of backend servers

Daniel. "Dovecot Director only directs". But it does load balancing. Right? Thanks in advance -- Thiago Henrique www.adminlinux.com.br 2014-08-18 18:57 GMT-03:00 Minhas Listas : > Thanks Daniel for your quick answer ! > I will consider using the poolmon > > Best

Re: Health monitoring of backend servers

Thanks Daniel for your quick answer ! I will consider using the poolmon Best regards -- Thiago Henrique www.adminlinux.com.br 2014-08-18 18:10 GMT-03:00 Daniel Parthey : > Am 18.08.2014 21:54, schrieb Minhas Listas: > > Does Dovecot Director health monitoring of backend servers ?

Health monitoring of backend servers

Does Dovecot Director health monitoring of backend servers ? Or is poolmon (http://www.dovecot.org/list/dovecot/2010-August/051946.html) the best option for this? Maybe Ldirectord? Thanks! -- Thiago Henrique www.adminlinux.com.br

[SOLVED] Re: Trying Dovecot Replication with dsync

> > 1) > Aug 14 15:39:34 ceph1 dovecot: imap(account=domaintest.com): Error: > open(/var/run/dovecot/replication-notify-fifo) failed: Permission denied > > What is the correct perms for /var/run/dovecot/replication-notify-fifo ? > Currently: > # ll /var/run/dovecot/replication-notify-fifo > prw

Trying Dovecot Replication with dsync

Hi, I have a failover cluster for mail server with: Ubuntu12.04 + DRBD (for block replication) + Ext4 filesystem + Dovecot-2.0.19-2 with Mdbox It works fine with ~50k accounts. My cluster design: http://adminlinux.com.br/cluster_design.txt I plan to test Dovecot Replication with dsync to build a