<div dir="ltr">Hi,<div><br></div><div>and here is a fresh screenshot just for you :)</div><div><br></div><div>You need to edit the cluster, select scheduling policy tab and add two parameters to your Power saving policy. One enables the power cycling mechanisms and the second one (HostsInReserve) controls how many empty hosts are allowed to stay up. When the host is not empty anymore a new one will be started.</div><div><br></div><div>Best regards</div><div><br></div><div>--</div><div>Martin Sivak</div><div>SLA / oVirt</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Jan 8, 2018 at 12:29 PM, Karli Sjöberg <span dir="ltr"><<a href="mailto:karli@inparadise.se" target="_blank">karli@inparadise.se</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto"><span class=""><div><br><div class="gmail_extra"><br><div class="gmail_quote">Den 8 jan. 2018 12:07 skrev Alex Shen <<a href="mailto:alex@bill-jc.com" target="_blank">alex@bill-jc.com</a>>:<br type="attribution"><blockquote class="m_9062372848519472011quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><p>Hi,</p><p> </p><p>I’m wondering how to apply power-saving schedule in ovirt cluster(version is 4.2.0.2-1.el7.centos)? Is there any instruction or manual with UI snapshots guidance? That will be appreciated. </p><p> </p><p>I’ve configed all host with ipmilan protocol and test ok. I suppose that power saving policy should converge VMs into hosts one by one. Something like that. From the beginning, all hosts are in ‘power off’ state, if a VM launch, power saving scheduling module should power on one host, and assign VM into that host. With many VMs activated, exceeding the threshold, power saving scheduling module should turn on another host…</p></div></div></blockquote></div></div></div><div dir="auto"><br></div></span><div dir="auto">Jepp, that's basically how it works:)</div><div dir="auto"><br></div><div dir="auto">/K</div><div dir="auto"><br></div><div dir="auto"><div class="gmail_extra"><div class="gmail_quote"><blockquote class="m_9062372848519472011quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><span class=""><div><p> </p><p>If anyone had played power saving scheduling policy, please share me your scenarios or some hints. Thanks a lot.</p><p> </p><p>Alex</p></div><div><br> <table style="border-top:1px solid #d3d4de"><tbody><tr><td style="width:55px;padding-top:18px"><a href="https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient" target="_blank"><img src="https://ipmcdn.avast.com/images/icons/icon-envelope-tick-round-orange-animated-no-repeat-v1.gif" alt="" width="46" height="29" style="width:46px;height:29px"></a></td><td style="width:470px;padding-top:17px;color:#41424e;font-size:13px;font-family:'arial','helvetica',sans-serif;line-height:18px">无病毒。<a href="https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient" style="color:#4453ea" target="_blank">www.avast.com</a> </td></tr></tbody></table>
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