[ClusterLabs] Announcing ClusterLabs Summit 2020

Damien Ciabrini dciabrin at redhat.com
Thu Nov 7 20:59:21 EST 2019


On Thu, Nov 7, 2019 at 12:57 PM Jehan-Guillaume de Rorthais <jgdr at dalibo.com>
wrote:

> On Thu, 7 Nov 2019 04:14:30 +0100
> Damien Ciabrini <dciabrin at redhat.com> wrote:
>
> > On Wed, Nov 6, 2019 at 8:03 AM Michele Baldessari <michele at acksyn.org>
> > wrote:
> >
> > > On Tue, Nov 05, 2019 at 08:35:55PM +0100, Valentin Vidić wrote:
> > > > On Mon, Nov 04, 2019 at 08:07:51PM -0600, Ken Gaillot wrote:
> > > > > A reminder: We are still interested in ideas for talks, and rough
> > > > > estimates of potential attendees. "Maybe" is perfectly fine at this
> > > > > stage. It will let us negotiate hotel rates and firm up the
> location
> > > > > details.
> > > >
> > > > Not sure if I would be able to attend but I would be interested to
> > > > know if there is some framework for release testing resource agents?
> > > > Something along the lines:
> > > >
> > > > - bring up 3 VMs
> > > > - configure a cluster using ansible for service X
> > > > - destroy node2
> > > > - wait some time
> > > > - check if the service is still available
> > >
> > >
> > Not sure how much time Damien has to polish it up and make it more
> > > suitable for general use, but we (Openstack team @RH) are using
> > > https://github.com/dciabrin/ra-tester quite a bit to validate any
> > > changes we make to resource agents. It's indeed worth discussing this
> in
> > > Brno.
> > >
> >
> > Right, we have this small tool that automates creation of VMs, and builds
> > on top of CTS to runs regression tests for the resource agents we consume
> > in OpenStack (galera, rabbitmq, redis).
>
> You built on top of CTS? Did you add custom scenario? Did you patched CTS
> in
> some way?
>

Yes some helper classes on top of CTS concept of Scenarios and Test, to
match
my needs (resilient to exceptions, different setup/teardown for the same
scenario)
And I've also added SSH support for connecting to the cluster's VM, rather
than using
qarsh.

It's currently in a rough shape [1], but you're interested in looking at
how it works
we can chat on IRC, I'm dciabrin on freenode

[1] https://github.com/dciabrin/ra-tester/tree/refactor-ra

-- 
Damien
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