We are implementing an Active/Active/Passive SCC with exchange 2007 sp3. Below is out infrastructure:
1- 2 W2K3 R2 DC
2- 2 CAS/HUB W2K7 SP3 NLB installed on W2K7 Ent
3- 3 Mailbox Server W2K7 SP3 A/A/P installed on W2K7 R2
Our Problem is that we were able to do the A/P nodes successfuly but we had rpoblems in the second active node. Do we need to see the same physical hardisk of SG1 on second active node or we shall install it on the another clustered disk SG2. we are using node majority quorom and using Dell blade M serires with Dell SAN.
PS: all exchannge prerequists are installed along with legacy permissions as we still have exchange 2000 in our enviroment.