IBM SAN Volume Controller Stretched Cluster with PowerVM and PowerHAThis IBM® Redbooks® publication describes the IBM Storage Area Network and IBM SAN Volume Controller Stretched Cluster solution when combined with PowerVM® and PowerHA®. We describe guidelines, settings, and the implementation steps that are necessary to achieve a successful implementation. This book is for administrators who are familiar with the SAN, IBM SAN Volume Controller, and IBM PowerVM and PowerHA Systems. |
Common terms and phrases
active quorum disk automated Brocade client partition Cluster configuration components connected Controller Split Cluster Controller Stretched Cluster created data center destination system DR technologies environment fabric failover Failure Domain FCIP Fibre Channel adapter FlashCopy Gbps Global Mirror hardware High Availability host Hypervisor I/O group IBM Power Systems IBM System Storage implemented infrastructure interface IP address ITSO_SVC_SPLIT latency Layer Linux logical partition logical switch LPAR MDisks Metro Mirror migration MLXe mobile partition mover service partition MPIO NPIV offline operating outages path performance physical ports POWER7 PowerHA SystemMirror PowerVM Private SAN provides redundancy Replicated Resources requirements routers SAN Volume Controller SCSI shown in Example solution context Stretched Cluster solution traffic VIO server virtual Fibre Channel Virtual I/O Server VLAN Volume Controller nodes Volume Controller Split Volume Controller Stretched Volume Mirroring WebSphere Application Server workload WWNN WWPN