Hosting redis sidekiq on GKE or a non-omnibus deployment using chef
This is a discussion issue from #2818 (comment 1776482093).
For the new Sidekiq shard's redis instance, we are leaning away from using omnibus-gitlab as seen from the difficulties in maintainability (#2754 (comment 1747444979)).
The 2 options are
- GKE
- Chef-based deployment using a cookbook like
gitlab-redis-cluster
for Redis + Sentinels.