Cyrus replication and failover best pracistes

2010-08-09 Thread Dmitry Ivanov
Hello! Folks, looking through maillist history i saw that many of you are running cyrus in rolling replication mode. I am interested in configuring cyrus replica to use as a standby imap server, where we can switch DNS in case of problems with primary backend. While testing on

Re: Cyrus replication and failover best pracistes

2010-08-09 Thread Bron Gondwana
On Mon, Aug 09, 2010 at 08:15:36PM +0400, Dmitry Ivanov wrote: Hello! Folks, looking through maillist history i saw that many of you are running cyrus in rolling replication mode. I am interested in configuring cyrus replica to use as a standby imap server, where we can switch DNS in

Re: Replication and failover

2007-05-11 Thread Bron Gondwana
On Thu, May 10, 2007 at 12:14:44PM -0400, Nik Conwell wrote: Do you have separate IP addresses for each instance of cyrus on the machine as well, or just the machine itself? If just the machine, what 'names' does the front-end know the back-end instances by? Every store has an IP address

Re: Replication and failover

2007-05-10 Thread Nik Conwell
On Jan 18, 2007, at 5:35 PM, Rob Mueller wrote: Attached is our operation group's notes on the subject. It makes reference to the tool we use to manage the OS of the machines (radmind), but it should be pretty clear what they are talking about without any radmind knowledge. As an FYI, we

Replication and failover

2007-01-18 Thread Janne Peltonen
Hi! Is there documentation abt replication failover scenarios anywhere? I can, of course, conjure up a thing or two, but I'd like to see how other people have resolved 'corrupted mailspool - services to the replica - maintenance - resync master - services back to the master' situations. I did

Re: Replication and failover

2007-01-18 Thread Wesley Craig
On 18 Jan 2007, at 05:41, Janne Peltonen wrote: Is there documentation abt replication failover scenarios anywhere? I can, of course, conjure up a thing or two, but I'd like to see how other people have resolved 'corrupted mailspool - services to the replica - maintenance - resync master

Re: Replication and failover

2007-01-18 Thread Rob Mueller
Attached is our operation group's notes on the subject. It makes reference to the tool we use to manage the OS of the machines (radmind), but it should be pretty clear what they are talking about without any radmind knowledge. As an FYI, we have a similar procedure to this, the main