Connecting Hosts: Ds6200/Ds4200 Direct Attach - One Server/ One Hba/ Dual Path; Connecting Hosts: Ds2200 Direct Attach - One Server/ One Hba/ Dual Path; Connecting Hosts: Ds6200/Ds4200 Direct Attach - Two Servers/ One Hba Per Server/ Dual Path; Connecting Hosts: Ds2200 Direct Attach - Two Servers/ One Hba Per Server/ Dual Path - Lenovo ThinkSystem DS Series Hardware Installation And Maintenance Manual

NOTE: In the examples that follow, a single diagram represents CNC and SAS host connections for DS6200 and
DS4200 respectively. The location and sizes of the host ports are very similar. A single diagram represents CNC
and SAS host connections for DS2200. Blue cables show controller A paths and green cables show controller B
paths for host connection.
DS6200/DS4200
Server
Figure 60 Connecting hosts: DS6200/DS4200 direct attach – one server/ one HBA/ dual path
DS2200
Server
Figure 61 Connecting hosts: DS2200 direct attach – one server/ one HBA/ dual path
DS6200/DS4200
Server 1
Figure 62 Connecting hosts: DS6200/DS4200 direct attach – two servers/ one HBA per server/ dual path
DS2200
Server 1
Figure 63 Connecting hosts: DS2200 direct attach – two servers/ one HBA per server/ dual path
0A
0B
0A
0B
0A
0B
0A
0B
Server 2
Server 2
Host connection 77