<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">2015-10-19 22:05 GMT+02:00 Telium Technical Support <span dir="ltr"><<a href="mailto:support@telium.ca" target="_blank">support@telium.ca</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div link="blue" vlink="purple" lang="EN-US"><div><div><div><div><div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">If you’re still in the planning stage, there’s a lot more to think about. Your Asterisk failure detection will be very simplistic (is the process dead). Synchronization of data – without risking synchronization of corrupt data to a peer.</span><span style="color:#1f497d"> Prevent a deteriorating/failing peer corruption from corrupted the other peer (i.e. now shared resources). Awareness of upstream (e.g.: route/network) failures making the peer unavailable – and how to detect that. Etc. etc.<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Here’s a good checklist of things to consider in your design: <a href="http://www.voip-info.org/wiki/view/Asterisk+High+Availability+Design" target="_blank">http://www.voip-info.org/wiki/view/Asterisk+High+Availability+Design</a></span></p></div></div></div></div></div></div></blockquote><div><br></div><div>Yes I read this document and found it very informative.<br><br></div><div>I don't think I'll be able to detect Asterisk failures automatically so basically I'll rely on a manual processes to either move from one server to the other or to sync configs (in fact, I'll keep both configs as independant as possible to avoid one machine's config to corrupt the other).<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div link="blue" vlink="purple" lang="EN-US"><div><div><div><div><div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">If you are building a small/home office HA then the free version of commercial tools may be the way to go. If have a $0 budget but for a larger installation, use the design guide above to help figure out which compromises to make. (Heartbeat / Linux HA is better than nothing).<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">-M-<u></u><u></u></span></p></div></div></div></div></div></div><br>--<br>
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