Hyper-V 2012 R2 Cluster with BitLocker and CSVs needs Firmware Update

[R S Burnell]

I want to update the NIC Firmware on the two physical nodes (DL360 G9 with TPM) that make up a Hyper-V Cluster but we're using BitLocker on the local C:\ drives as well as the CSV drives (iSCSI SAN).

I'm trying to find out if we can just Suspend BitLocker on the local C:\ drive and continue with the update or if we also need to Suspend BitLocker on the CSVs as well?

Any suggestions would be much appreciated.

Cheers for now

Russell