<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="">Regarding last question about pacemaker dependencies for Ubuntu I found this for 1.1.18:</div><div class=""><a href="https://launchpad.net/ubuntu/+source/pacemaker/1.1.18-0ubuntu2/+build/14818856" class="">https://launchpad.net/ubuntu/+source/pacemaker/1.1.18-0ubuntu2/+build/14818856</a></div><div class=""><br class=""></div><div class="">It’s not clear to me why pacemaker 1.1.18 is available on <a href="http://launchpad.net" class="">launchpad.net</a> and not on the official Ubuntu Search Packages website.</div><div class="">However, can I assume 1.1.19 and 2.2.0 have the same dependencies list (considering they have only removed deprecated function and applied some bug fixes)?</div><div class="">Thanks again for answers</div><div class=""><br class=""></div><div class=""><div><br class=""><blockquote type="cite" class=""><div class="">On 29 May 2018, at 17:41, Jehan-Guillaume de Rorthais <<a href="mailto:jgdr@dalibo.com" class="">jgdr@dalibo.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="">On Tue, 29 May 2018 14:23:31 +0200<br class="">Salvatore D'angelo <<a href="mailto:sasadangelo@gmail.com" class="">sasadangelo@gmail.com</a>> wrote:<br class="">...<br class=""><blockquote type="cite" class="">2. I read some documentation about upgrade and since we want 0 ms downtime I<br class="">think the Rolling Upgrade (node by node) is the better approach.<br class=""></blockquote><br class="">The 0ms upgrade is almost impossible. At some point, you will have to move the<br class="">master somewhere else.<br class=""><br class="">Unless you have some session management that are able to wait for the<br class="">current sessions to finish, then hold the incoming sessions while you are<br class="">moving the master, you will have downtime and/or xact rollback.<br class=""><br class="">Good luck anyway :)<br class=""><br class="">-- <br class="">Jehan-Guillaume de Rorthais<br class="">Dalibo<br class=""></div></div></blockquote></div><br class=""></div></body></html>