I have deployed xwiki on EC2 T2 medium instance in aws. Currently I want to add 1000 users so is this instance can handle the load.If not how many users we can handle on this instance?
We have a Sizing section in out Performances guide that could give you a rough idea of the hardware requirements.
Adding thousands of users will not be an issue regardless of the capacities of the hardware, the most important questions are imo (not exhaustively):
- how many of them will be connected at the same time?
- will the users upload many attachments?
- what’s the ratio between writing and reading?
- do you need some specific extensions that could be cpu/memory intensive?
In conclusion, there is no magic formula to size an XWiki instance 