[ClusterLabs] Insert delay between the statup of VirtualDomain
Dejan Muhamedagic
dejanmm at fastmail.fm
Wed Mar 1 07:09:53 EST 2017
Hi,
On Mon, Feb 27, 2017 at 12:38:07PM +0100, Ferenc Wágner wrote:
> Oscar Segarra <oscar.segarra at gmail.com> writes:
>
> > In my environment I have 5 guestes that have to be started up in a
> > specified order starting for the MySQL database server.
>
> We use a somewhat redesigned resource agent, which connects to the guest
> using a virtio channel and waits for a signal before exiting from the
> start operation. The signal is sent by an approriately placed startup
> script from the guest. This is fully independent from regular network
> traffic and does not need any channel configuration.
Cool. Maybe you'd like to share the code or, best, do a pull
request at github. This is certainly very useful.
Thanks,
Dejan
> --
> Feri
>
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