<div dir="ltr">Adding some people</div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Feb 9, 2017 at 2:08 PM, Gianluca Cecchi <span dir="ltr"><<a href="mailto:gianluca.cecchi@gmail.com" target="_blank">gianluca.cecchi@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div class="h5"><div class="gmail_extra"><div class="gmail_quote">On Wed, Feb 8, 2017 at 10:59 AM, Gianluca Cecchi <span dir="ltr"><<a href="mailto:gianluca.cecchi@gmail.com" target="_blank">gianluca.cecchi@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hello,<div>what is considered the best way to shutdown and restart an hypervisor, supposing plain CentOS 7 host?</div><div><br></div><div>For example to cover these scenarios:</div><div>1) update host from 4.0 to 4.1</div><div>2) planned maintenance to the cabinet where the server is located and take the opportunity to update also OS packages</div><div><br></div><div>My supposed workflow:</div><div><br></div><div>- put host into maintenance</div><div>- yum update on host</div><div>- shutdown os from inside host (because from power mgmt it is brutal power off / power on) </div><div>--> should I get any warning from web admin gui in this case, even if the host was in maintenance mode?</div><div>- power mgmt -> start from webadmin gui</div><div>(or power on button/virtual button at host side?)</div><div><br></div><div>Would be advisable to put inside power mgmt functionality some logic about os mgmt, so for example, if action is restart, first try to shutdown OS and only in case of failure power off/power on?</div><div><br></div><div>Thanks in advance,</div><div>Gianluca</div></div>
</blockquote></div><br></div></div></div><div class="gmail_extra">I see that one of the new features of 4.1 is Host restart through SSH</div><div class="gmail_extra">Power Mgmt --> SSH Mgmt --> Restart</div><div class="gmail_extra"><br></div><div class="gmail_extra">How does it fit in question above?</div><div class="gmail_extra">Can I choose this way after having run "yum update" on host?</div><div class="gmail_extra">Thanks</div><span class="HOEnZb"><font color="#888888"><div class="gmail_extra">Gianluca</div></font></span></div>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr">Sandro Bonazzola<br>Better technology. Faster innovation. Powered by community collaboration.<br>See how it works at <a href="http://redhat.com" target="_blank">redhat.com</a></div></div></div></div></div></div></div></div>
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