Hardware provider ........................................................................................................... 126
Cluster support ................................................................................................................. 126
Cluster overview ..................................................................................................................... 127
Nodes ............................................................................................................................ 128
Resources ........................................................................................................................ 128
Cluster groups ................................................................................................................. 129
Virtual servers .................................................................................................................. 129
Failover and failback ........................................................................................................ 129
Quorum disk ................................................................................................................... 129
Cluster concepts ..................................................................................................................... 130
Cluster planning ..................................................................................................................... 131
Storage planning ............................................................................................................. 132
Network planning ............................................................................................................ 132
Protocol planning ............................................................................................................. 133
Network requirements ................................................................................................ 135
Shared disk requirements ............................................................................................ 136
Cluster installation ................................................................................................................... 136
Setting up networks .......................................................................................................... 137
About the Quorum disk .............................................................................................. 138
Configuring shared disks ............................................................................................ 138
Creating a cluster ............................................................................................................. 139
Adding nodes to a cluster .................................................................................................. 139
Cluster group overview ..................................................................................................... 140
Load balancing ......................................................................................................... 141
Resource planning ..................................................................................................... 141
HP ProLiant Storage Server
7