HP StorageWorks MSA2324fc HP StorageWorks 2312fc and 2324fc Modular Smart Arra - Page 27
Connecting hosts, Host system requirements, Connecting the enclosure to data hosts
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4 Connecting hosts Host system requirements Data hosts connected to MSA2312fc and MSA2324fc arrays must meet the following requirements: • Depending on your system configuration, data host operating systems may require that multipathing is supported. If fault tolerance is required, then multipathing software may be required. Host-based multipath software should be used in any configuration where two logical paths between the host and any storage volume may exist at the same time. This would include most configurations where there are multiple connections to the host or multiple connections between a switch and the storage. To obtain the MSA2000 Family MPIO DSM, go to the HP MSA products page at http://www.hp.com/go/msa. Select MSA SAN Arrays, select your product, and go to Related products. • To prevent Microsoft Windows 2003 data hosts from displaying the Found New Hardware Wizard when the storage system is discovered, install the MSA2000 Family SCSI Enclosure Services driver. Download MSA2000 Family SCSI Enclosure Services (SES) driver package from http://www.hp.com/go/msa. Select MSA SAN Arrays, select your product, and go to Related products. NOTE: The MSA2000 Family SCSI Enclosure Services driver is required for Microsoft Windows 2003. Connecting the enclosure to data hosts Cable connections vary depending on configuration. Common cable configurations are shown in this section. For a complete list of supported configurations, go to the MSA2000 product site at http://hp.com/support/manuals for the latest MSA2000 supported cable configurations guide. This document is updated whenever newly supported configurations are added. Loop/Point-to-Point Topology 2312fc Modular Smart Array and 2324fc Modular Smart Array use Fibre Channel Arbitrated Loop (loop) topology by default. Point-to-point topology is supported for switch attach configurations only. Connecting direct attach configurations Single controller configuration One server/one HBA/single path Server 1 Dual controller configurations One server/one dual-ported HBA/dual path Server 1 HP 2312fc and 2324fc Modular Smart Array user guide 27