I have 4 vCenters ver7.03 in ELM and each has it's own machine cert expiring at a different time.
My question is, will that one cert renewal have any kind of impact on the other 3 vCenters that I should be prepared for? Any best practices and something you encountered previously? We have other solutions that communicate with this vCenter like SRM, vSphere replication, Storage array plugins for monitoring, automation, orchestrator, etc.
Thanks very much.
Should have no impact . But better to have the certs on same dates as they are in ELM and it is suggested to have cold snapshots of all VC's before changes.
Solutions registered with vCenter might have to be re-registered again to VC so that new certificate exchange/handshake happens.