Owner's Manual

34 Setting Up an iSCSI Cluster
Setting Up the Hardware
Direct-attached iSCSI clusters are limited to four nodes only.
Figure 4-1. Cabling iSCSI Direct-Attached Clusters
PowerVault MD12xx
storage expansion
enclosure (optional)
Additional SAS cable connections, as required for the
PowerVault MD12xx expansion enclosure
Table 4-1. iSCSI Hardware Interconnections
(continued)
Cluster Component Connections
Standalone Host System
LAN/WAN
PowerVault MD32
xx i RAID
Enclosure (Dual) Controller
CAT 5e/6 (Public NIC)
CAT 5e/6 (iSCSI NIC)
Ethernet
Management
Ports