Figure 2-5 – Dell PowerVault 221S (SCSI) User Manual
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Connecting and Operating Your Storage System: Dell PowerVault 220S and 221S Systems Installation and Troubleshooting Guide
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NOTE:
The split-bus configuration also supports the attachment of one storage system to one server using two
channels on the same RAID controller, as well as two servers to one storage system (see
Figure 2-5. Cluster Configuration or Split-Bus Configuration (Two Servers)
NOTE:
The PowerVault storage system reserves SCSI IDs 6 and 7 for the SCSI controllers on the host systems. In a
cluster configuration, two host systems are connected to the same SCSI bus. Consequently, ensure that each host
system has a different SCSI ID and that both systems are not set to the same SCSI ID of 6 or 7.