Expand existing cluster when patched above SP in BI 4.1
Have an existing BI 4.1 cluster that we need to add new servers to. Existing servers are Win08R2, and are running BI 4.1 SP5 patch 6.
New servers will be Win12R2. Anyone know if it's supported to "Add" the server to the existing cluster from SP5 full build and then patch it to P6? Or do I need to 'Roll back' to SP6 (yes, I said roll back, because some SP5P6 patches are NOT in SP6) to add servers?
Would have to assume that the mixed OS environment should not pose a significant issue.