Mixed v6.5 and v6.7 PSC

[jeffj2000]

Hi. We are going to start our upgrade from v6.5U3 to v6.7. We have external PSC rings, about 12 of them separated into different sites.

I know the interopability matrix says PSC v6.5 and v6.7 can run together.

I am curious though, how long I can mix the the versions in a ring topology? I certainly will not be able to upgrade them all in a week,

Thanks,,,

[jburen]

There is no time limit for your upgrade. But I would recommend doing it as quickly as possible.

[diegodco31]

Hi

Check the following VMware article:

Understanding the Impacts of Mixed-Version vCenter Server Deployments - VMware vSphere Blog

“Can I run vCenter Servers and Platform Services Controllers (PSCs) of different versions in my vSphere Domain?”  The answer here is yes, but only during the time of an upgrade. VMware does not support running different versions of these components under normal operations within a vSphere Domain.