Server requirement for every node role

Hi all,

I need information about master, data, inget, and coordination server requirements. Anyone can share with me about CPU and Memory needs of each role node?

            CPU          RAM


Thank you

That will depend a lot on the use case and the volumes of data, querying and indexing the cluster need to support. Also note that what often ends up limiting performance is the performance of the storage used, which you have not listed.

maybe you can give me some advice, I can start with the number of CPU and memory.

You need to describe the use case, data volumes and details about the load and retention period.