Unfortunately every case is different than another and it depends on the server configuration. So basically there isn’t a special “guide”, just a few settings that might be needed to be changed by your hosting companies, for example:

• Stop blocking calls to our server my.hogash.com
• Make sure there’s a good ping to our server
• Have a memory limit around ~256 just for the import (it can be later lowered back) . How to change memory limit .
• Have a bigger timelimit (for example, if the timelimit is 300s but the connection to our server is very slow, that limit will be exceeded). How to increase time limit .

It mostly depends on your hosting system admin to give you a hand and at least for one hour, to make some temporary settings that will permit you to install the dummy data.

On our side, we will continuously be aware of this and try to find solutions for this. Thanks for understanding!