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<body class='hmmessage'><div dir='ltr'><span style="font-size: 12pt;">Thanks Joshua</span><br><div>from Peter</div><br><br><div>> From: harlowja@yahoo-inc.com<br>> To: sean@dague.net; dtroyer@gmail.com; mcheung63@hotmail.com<br>> CC: openstack@lists.openstack.org<br>> Subject: Re: [Openstack] this can crash devstack<br>> Date: Thu, 2 Jan 2014 18:01:15 +0000<br>> <br>> If u want to try an alternate: http://anvil.readthedocs.org/<br>> <br>> It goes through various stages:<br>> <br>> 1. Downloading & preparing the components (git cloning...)<br>> 2. Building components rpms (and component dependencies to rpms)<br>> a. This creates 2 yum repositories that can be used for other installs<br>> <br>> 3. Installing component rpms (and dependents created in #2)<br>> 4. Starting (uses the rpms installed services, aka `service nova-compute<br>> start`)<br>> 5. And the one u want restarting!<br>> <br>> Other actions @ <br>> https://github.com/stackforge/anvil/tree/master/anvil/actions<br>> <br>> Its also not mean for deployment (although the created yum repos can be<br>> used for this) but it might get u farther and suite your end-goal better.<br>> <br>> -Josh<br>> <br>> On 1/2/14, 5:01 AM, "Sean Dague" <sean@dague.net> wrote:<br>> <br>> >On 01/01/2014 11:16 PM, Dean Troyer wrote:<br>> >> On Wed, Jan 1, 2014 at 8:58 PM, Peter Cheung <mcheung63@hotmail.com<br>> >> <mailto:mcheung63@hotmail.com>> wrote:<br>> >> <br>> >> 1) import an qcow image to glance<br>> >> 2) start the instance for that image<br>> >> 3) init 6<br>> >> 4) delete that qcow image<br>> >> 5) rejoin the devstack<br>> >> <br>> >> devstack will still running, but unable to start any instance, even<br>> >> instances are not from that image.<br>> >> <br>> >> <br>> >> Restarting after a reboot is really outside what DevStack is intended to<br>> >> be able to do. rejoin_stack.sh is only meant to restart the screen<br>> >> sessions and nothing else. Even then it isn't perfect, which is why you<br>> >> should run stack.sh again after rebooting.<br>> ><br>> >Right, devstack is not a generic installer, it's a development tool.<br>> >Surviving reboot is intentionally not a solved problem, because that's<br>> >not what it's for.<br>> ><br>> > -Sean<br>> ><br>> >-- <br>> >Sean Dague<br>> >Samsung Research America<br>> >sean@dague.net / sean.dague@samsung.com<br>> >http://dague.net<br>> ><br>> <br></div> </div></body>
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