On Wed, Aug 10, 2022 at 05:43:09PM +0800, Turritopsis Dohrnii Teo En Ming wrote: > Subject: How many physical machines do I need for running the Linux > Virtual Server? > > Good day from Singapore, > > How many physical machines do I need for running the Linux Virtual Server? Hi, typically you would want one or two load balances, running IPVS. And two or more real servers running your application, f.e. a web server. It is, however possible, to make a minimal configuration with only one of each. Or to use VMs to run the entire system on one physical server.