Max. CPU and RAM(memory) supported by Docker in a single Linux server

Hi Everyone,

I have a very strange question. Max. of how many CPU core and RAM can be handled by docker easily on a single server.

I have a client who have some very heavy server, One server have 224 CPU core and 768GB of RAM. Someone say me, such a heavy server should not be used for docker. Openshift 3.7 running on that server. So I am here for docker community help.

Docker Version: 1.12.6

Problem is that sometime we face issue of node flapping, due to Pleg timeout error. I know this is not related to Docker.

Is docker works fine with such heavy server ? or we need to do some fine tuning for this. Please let me know.


Amit Bondwal