Hi Keystone team! I'm currently investigating OpenStack components upgradability. I saw that a few months ago there was a mail thread about Grenade multinode testing job for Keystone [1]. As far as I understand it was decided to test how stable Keystone works with master DB and to test how different Keystone versions work together in a multi-node installation. A lot of work was done to allow upgrades without downtime for Keystone since that time, so now it seems that Keystone is ready for testing discussed cases. I was wondering if anybody work on it already? Such tests would be very useful for keeping Keystone upgradable, so if nobody is working on it, I would like to tackle this task. Would it be OK? [1] http://lists.openstack.org/pipermail/openstack-dev/2016-February/085781.html – Thanks, Julia Odruzova, Mirantis, Inc. irc: jvarlamova -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20161102/631d224f/attachment.html>