Redundancy for managers is possible with Resource Orchestrator.
High availability configuration of admin servers can be performed as follows.
Operating the manager on a virtual machine and using the redundancy function of the virtual machine
Managers operate on a Windows guest OS of a Hyper-V virtual machine environment.
If Virtual I/O by VIOM is used, create the manager on the Windows guest OS of a Hyper-V environment.
To operate managers in clusters on the Windows guest OS of a Hyper-V environment, use the configuration below.
Place the manager on the same VM guest as the ServerView Operations Manager and ServerView Virtual-IO Manager.
Place the manager and VM management software on the same VM guest.
Place storage management software, excluding the manager and Solutions Enabler, on the same VM guest.
Place Solutions Enabler on a VM host because it requires a fibre channel connection.
The configurations are shown below.
Figure 7.2 Storage other than EMC (Symmetrix)
* Note: AD Server can be placed on each admin server.
Figure 7.3 EMC (Symmetrix) Storage
* Note: AD Server can be placed on each admin server.
