Multiple Atlassian products on same cluster nodes

Question

With Data Center license, can we run multiple Atlassian products on same cluster nodes? For example, could a two node cluster run both Jira and Confluence or would you need two clusters: one for Jira and one for Confluence.

Currently we run Jira and Confluence on the same server and are exploring upgrading from Server license to Data Center license.

Matt Doar_tzgiej · Accepted Answer

Yes, if you make sure the ports are all different

Host A - Jira node 1, Confluence node 1

Host B - Jira node 2, Confluence node 2

The performance may be sluggish unless you have a lot of memory allocated to heap

I don't think you can run Jira node 1 and Jira node 2 on the same host though