EMC CX600 Configuration Guide - Page 42
IRIX IP Remote Mirror with Fabric Server Connections
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February 3, 2003 EMC CLARiiON Open Systems Configuration Guide IRIX IP Remote Mirror with Fabric Server Connections See General Configuration Rules (page 6) and Switch Topology Rules (page 20). Servers: Multiple with same or different operating systems. See Fan-Out Rule (page 9), Paths from a Server to an SP (page 10), Clustered Server Configuration Rules (page 14), Failover Configuration Rules (page 15). Storage Systems: 2 CX400, CX600, or FC4700 for remote mirroring. 1 per site per mirror configuration. Server Connection: 1 to 2 local and remote fabrics. See Storage Area Network (SAN) Configuration Rules (page 9), Port Speed Rules (page 14), and General Switch Topology Rules (page 20). Mirror Connection: SP port 3 (CX600) or SP port 1 (CX400, FC4700) for dedicated point-to-point mirroring. 2 or 4 FC-to-IP devices required for Fibre Channel to IP network connection. Configurations: Storage Systems CX400 CX600 FC4700 Servers Multiple per site HBA ports per Server Multiple Ports Used per SP Multiple Requirements/Comments Native IRIX failover requires that IRIX logical volume manager (xlv) manage all LUNs. Optional alternate paths from multiple HBA -port non-clustered server to each SP. Clusters optional - FailSafe. Access Logix, MirrorView, optional SnapView. Diagrams 11 on page 104 12 on page 106 Document Rev 19 Page 42 EMC Confidential