The maximum back-up file size that can be uploaded to migrate from server to cloud hosting is 200 megabytes. The migration documentation says that, when a back-up is larger than 200 megabytes, you should export spaces and upload them individually along with user data. What if a backed-up space is larger than 200 megabytes?
This is probably a question that only Atlassian can answer, as they run the Cloud hosting. However, if the space isn't much bigger than 200mb then the simple way would be to download the biggest attachments, delete them from the space and then re-upload them once you've migrated.
Do you use templates with Confluence? Take part in a remote 1-hr workshop. You'll receive USD $100 for your time! We're looking for people to participate in a remote 1-hr workshop...
Connect with like-minded Atlassian users at free events near you!Find a group
Connect with like-minded Atlassian users at free events near you!
Unfortunately there are no AUG chapters near you at the moment.Start an AUG
You're one step closer to meeting fellow Atlassian users at your local meet up. Learn more about AUGs