Cabling Your Blade Cluster Hardware 37
Figure 2-6. Cluster Configuration Using Two PowerEdge Server Enclosures and One 
Storage System
1 Ethernet switch module for iSCSI 
traffic (2)
2 Ethernet switch module for cluster 
network (2)
storage system SPs
private network connection
PowerEdge system 1 PowerEdge system 2
ISLs
ISLs
2
public network
1
book.book  Page 37  Monday, December 31, 2007  3:41 PM