latency across other workers and other media servers.

How much difference are between latency across other workers on the same media server and other media servers?

I want to know which strategy is better when scale SFUs

  1. a lot of small media servers(a few of cores)
  2. a few of big media servers(a lot of cores)

Hard to reply so short topic description. Just a tip:

If you need to scale by communicating Workers in different machines, take into account the enableRtx and enableSrtp options in router.createPipeTransport().

Other than that, there is no magic response to your question.