<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi!,<div class=""><br class=""></div><div class="">I have been reading this interesting thread <a href="https://lists.andrew.cmu.edu/pipermail/cyrus-devel/2015-March/003165.html" class="">https://lists.andrew.cmu.edu/pipermail/cyrus-devel/2015-March/003165.html</a> from 2015. As a curiosity, did finally that ended in some sort of production env?. I have seen this kind of pages <a href="https://www.cyrusimap.org/imap/concepts/features/server-aggregation.html" class="">https://www.cyrusimap.org/imap/concepts/features/server-aggregation.html</a> but have not seen their publish date or similar…</div><div class=""><br class=""></div><div class="">I’m in the state at which, operations in mail servers are being more and more frequent… they are starting not being able to be done without automation, but before that.. and writing code… I wanted to know if someone could share some experience in horizontal scaling (backend or mailbox server clustering), because live moving mailboxes without interruption or in the most possible easy way (just as examples), are important things to know before writing all the automation stuff… knowing if a Cyrus Murder could failover from backend automatically (after a crash) or similar…</div><div class=""><br class=""></div><div class="">Reading at present <a href="https://www.cyrusimap.org/imap/concepts/features/server-aggregation.html" class="">https://www.cyrusimap.org/imap/concepts/features/server-aggregation.html</a> …</div><div class=""><br class=""></div><div class="">Any shared experience would be highly appreciated,</div><div class=""><br class=""></div><div class="">Cheers!</div><div class=""><br class=""></div><div class=""><br class=""><div class="">
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<div style="font-family:Helvetica, Arial, sans-serif; font-weight:bold; font-size:15px; line-height: 17px; color:#222222" class="titulosarenet"><strong class="">Egoitz Aurrekoetxea</strong></div>
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<div><br class=""><blockquote type="cite" class=""><div class="">El 29 abr 2020, a las 17:58, <a href="mailto:egoitz@sarenet.es" class="">egoitz@sarenet.es</a> escribió:</div><br class="Apple-interchange-newline"><div class=""><div class="">Hi,<br class=""><br class="">Sometimes, we need to redistribute mailboxes between different Cyrus partitions in the same server. We do it by blocking previously any kind of accesses to the mailbox and after stopping any kind of active connection to that mailbox. I was wondering, if this exactly, is really needed because it’s really something that could cause problems to the mailbox (we do it this way always, as a procedure for avoiding problems, but is it really needed??). I’m in the process of automating this kind of operation, but reading some info before writing code, I have seen that Cyrus murder allows “live” mailbox migration… perhaps is this another option for avoid doing mailbox rename operations for moving a mailbox to a different partition?.<br class=""><br class="">I have read too (perhaps have not understand properly), that a Cyrus Murder can redirect requests to another mailbox server, in case one of them fails?. Is it like a automated way of changing master/slave roles?.<br class=""><br class="">How is your experience with murders?. Do they allow this what I have asked?. If they do have you ever seen any kind of issue with it?,<br class=""><br class="">Cheers,<br class=""><br class="">----<br class="">Cyrus Home Page: <a href="http://www.cyrusimap.org/" class="">http://www.cyrusimap.org/</a><br class="">List Archives/Info: <a href="http://lists.andrew.cmu.edu/pipermail/info-cyrus/" class="">http://lists.andrew.cmu.edu/pipermail/info-cyrus/</a><br class="">To Unsubscribe:<br class=""><a href="https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus" class="">https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus</a></div></div></blockquote></div><br class=""></div></body></html>