openstack team mailing list archive

[John Griffith <john.griffith@xxxxxxxxxxxxx>]

On Mon, Jun 17, 2013 at 6:06 PM, Aaron Rosen <arosen@xxxxxxxxxx> wrote:

> If you run rejoin-stack.sh it should start all the openstack processes
> that were running before reboot.
>
> Aaron
>
>
> On Mon, Jun 17, 2013 at 12:15 PM, Vivek Satpute <vivekonline86@xxxxxxxxx>wrote:
>
>> Hi,
>>
>> I recently setup a openstack on one node, which is hosting all the
>> services
>> like keystone, nova, glance, cinder, etc. Using Dashboard, I could create
>> the VM instances and volumes too. But if I rebooted my host machine where
>> openstack is configured, once machine comes up, horizon cannot
>> retrieve any data.
>>
>> I realised that, there is no services running on host setup. (Checked
>> using ps -ef command).
>> I again did ./stack.sh and then I could create new instances, volumes,
>> etc.
>>
>> How can I configure openstack such a that it would get started after
>> reboot automatically ?
>> Or Am I missing something here ?
>>
>>
>> Thanks in advance,
>> Vivek Satpute
>>
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>
>
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> As Aaron pointed out, rejoin works with the exception of Cinder (the loop
back files devstack sets up for VG's aren't persistent across reboot),
you'd need to recreate them via script yourself, or make them persistent.