SCOM 2012 SP1 to R2 failed and how to fix failed management servers
A few weeks ago I did an upgrade of SCOM 2012 SP1 UR6 to SCOM 2012 R2 (and later to UR3) for a customer. Of course they have a test environment with SCOM in it and I went through the whole process and everything looked fine there. Next I was allowed to…