upstream CI fails randomly with POST_FAILURE error

[Daniel Mellado]

While addressing any upstream patch that by chance (cloudroulette) lands on OSIC (IPv6) it seems that the devstack job specifically turns off IPv6 support, so the job freezes getting you a failure on these gates:

gate-install-dsvm-default-kuryr-kubernetes
gate-install-dsvm-dragonflow-kuryr-kubernetes-nv

On the dsvm the following settings are set:
* net.ipv6.conf.all.disable_ipv6
* net.ipv6.conf.default.disable_ipv6

so basically the CI instance loses connectivity and times out, giving a POST_FAILURE error.

routes from the dsvm can be seen here:

[1] http://paste.openstack.org/show/608343/

[Daniel Mellado (daniel-mellado)]

Might be related to the lack of support of IPv6 here:

https://github.com/openstack/kuryr-kubernetes/blob/master/devstack/plugin.sh#L113-L116

[Antoni Segura Puimedon (celebdor)]

Is this still relevant?

[Daniel Mellado (daniel-mellado)]

OSIC's no longer, so no ;)

El 11/1/18 a las 18:45, Antoni Segura Puimedon escribió:
> Is this still relevant?
>

[Michal Dulko (michal-dulko-f)]

So I'm closing this now, I haven't seen it ever.