Hi Daniel, thanks for the reminder! Do you think it's possible that we can merge any of the two approaches currently being developed in oslo.cache[1][2] for redis sentinel support before the feature freeze? There are multiple people interested in this feature. See also our (https://scs.community/) downstream issue tracker: https://github.com/SovereignCloudStack/issues/issues/489 we are interested in this because we want to provide TLS encrypted caching backends in Openstack and the only good way to currently support this seems to be redis via sentinel, to also provide HA. We are also working on integrating this in the kolla-ansible deployment project[3]. Thanks for your feedback! [1]: https://review.opendev.org/c/openstack/oslo.cache/+/907211 [2]: https://review.opendev.org/c/openstack/oslo.cache/+/907336 [3]: https://review.opendev.org/c/openstack/kolla-ansible/+/903978 -- Sven Kieske Senior Cloud Engineer Mail: kieske@osism.tech Web: https://osism.tech OSISM GmbH Teckstraße 62 / 70190 Stuttgart / Deutschland Geschäftsführer: Christian Berendt Unternehmenssitz: Stuttgart Amtsgericht: Stuttgart, HRB 756139