How do I migrate JIRA project from cloud A to cloud B when data exists

Emilio Gagliardi_ M_Sc_

Hi there,

We need to consolidate our JIRA cloud instances into one. We have about 6 JIRA projects (and about a dozen confluence spaces) to migrate and don't want to overwrite the target, just add them. One of the JIRA projects references a Confluence space on the same instance - meaning we need to migrate the confluence space as well and have the internal linking update (hopefully).

The destination cloud instance already has both JIRA and Confluence stuff on it.

I don't understand how to access the cloud migration tool or setup a server to do the migrating. 

I saw an instruction for importing issues via .CSV but I'm unclear if that includes all the custom schemas we made for the project.

Is there a readme that walks through this process? 

Thanks kindly

Dave Theodore [Coyote Creek Consulting]

Atlassian has a doc for that.