Hi @Bilal Aslam​ 

Serverless clusters would definitely help regarding the speed required for the small jobs of most of my clients.

That being said, most of these clients requires calculating the "worst case" for most technologies when presenting a business case.

Right now, I am able to do so using interactive clusters since I can assume the worst (744 hours) knowing that the jobs will be queued thus respecting budget if it happens.

Will it be possible to put quotas to achieve the same thing? (I.e ensure there no unexpected high charge such as an infinite loops caused by a user causing high cost instead of email alerts and custom scripts detecting such errors)

If this is achievable, this is exactly what we need.

Thanks