NonStop NS-Series Planning Guide (H06.03+)

System Configurations
HP Integrity NonStop NS-Series Planning Guide—529567-004
4-12
Processor Switch ServerNet Connections
This figure shows example connections the slice reintegration links (slice connectors S,
T, Q, R) and ports 1 to 4 of the p-switch PIC in slot 13 for triplex processor numbers to
12 to 15:
Processor Switch ServerNet Connections
ServerNet connections to the system I/O devices (storage disk and tape drive as well
as Ethernet communication to networks) radiate out from the p-switches for both the X
and Y ServerNet fabrics to the IOAMs in one or more IOAM enclosures.
Slice 4A
Slice 4B
LSU
Enclosure 1
20 27262524232221
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
B
A
B
A
Y
C
Y
J1 J3 J5 J7 K1 K3 K5 K7
J0 J2 J4 J6 K0 K2 K4 K6
J1 J3 J5 J7 K1 K3 K5 K7
J0 J2 J4 J6 K0 K2 K4 K6
J1 J3 J5 J7 K1 K3 K5 K7
J0 J2 J4 J6 K0 K2 K4 K6
C
11 1310 12
11 1310 12
1
2
3
4
1
3
4
Y
X
C
B
A
Y
X
X
2
X
A
C
Y Fabric
Processor
Switch
X Fabric
Processor
Switch
P-switch slot 13, port 1: Processor 12
P-switch slot 13, port 2: Processor 13
P-switch slot 13, port 3: Processor 14
P-switch slot 13, port 4: Processor 15
S T Q R
S T Q R
S T Q R
VST.213.vsd
B
Slice 4C
(not used
in duplex
system)