Sun Microsystems 15K/9960, Site Planning Manual

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20 Cluster Platform 15K/9960 System Site Planning Guide • January 2002
FIGURE 5-3
Storage Connections
Serial Connections
The serial connections enable the terminal concentrator to have access to the system
controllers.
FIGURE 5-4
shows the layout of the serial connections.
FIGURE 5-4
Serial Connections
Domain A
SC0
SC1
(node 2)
Shared
storage
Domain A
SC0
SC1
(node 1)
Boot disk 4
Boot disk 3
Boot disk 2
Boot disk 1
C
0
C
0
C
1
C
1
C
2
C
3
C
2
C
3
(mirror)
(mirror)
Domain A
SC0
SC1
(node 2)
Terminal
concentrator
Domain A
SC0
SC1
(node 1)
ttya
ttya
ttya
ttya
p4
p5
p2
p3