Move Redis to the GitLabProd virtual network
We need to move our Redis nodes to the GitLabProd virtual network in order to stop paying for peering and to continue gathering all our resources under the same network.
This can be done as follows:
-
Create three new Redis nodes in RedisProd. Make them sync from the master. -
Manually failover to one of these nodes. -
Delete the old nodes.
For an extra level of cautiousness the failover could be performed this coming weekend while postgres will undergo maintenance. I'll add a new change issue if I can prepare in time.
Edited by Daniele Valeriani [GitLab]