My company is providing cloud infrastructure to our customers. For research purposes we are running a little openstack cloud in our laboratory datacenter were we can test stuff before implementing it in the productive environment.

Last week the manager asked me to shut down the cluster over night and only power on the servers when we need it. (about twice a week)

The reason: it produces too much heat.

My answer was: No.
First off thats not how cloud infrastructure works, and how about a proper climate control?

Sometimes i ask myself in which parallel universum our managers live 😑