NonStop NS1000 Planning Guide (H06.05+)

Integrity NonStop NS1000 System Description
HP Integrity NonStop NS1000 Planning Guide—542527-004
4-7
ServerNet Fabric I/O
Example System ServerNet Pathways
This drawing shows the redundant routing and connection of the ServerNet X and Y
fabric within a simple example system. This example system includes:
•
Four processors (0 through 3) contained in blade elements 1 through 4.
•
One IOAM enclosure, group 100, connected to the ServerNet PCI adapter card in
a blade element. For configurations of the IOAM enclosures and Fibre Channel
disk drives, see Section 6, System Configuration Guidelines.
X Y
Processor 0
X Y
Processor 1
X Y
Processor 2
X Y
Processor 3
Y Fabric
X Fabric
VST815.vsd
IOAM
Module 2
IOAM
Module 3
IOAM
Enclosure
group 100
connection
Y ServerNet
Switch
Board
X ServerNet
Switch
Board
G4SA FCSA FCSA
4PSE 4PSE
G4SA FCSA FCSA
4PSE 4PSE
SW SW
G-bit Ethernet
to LANs
Fibre Channel
to Storage
Blade element 1 Blade element 2 Blade element 3 Blade element 4
ServerNet
PCI adapter
card links
ServerNet
PCI adapter
card links
ServerNet
PCI adapter
card links
ServerNet
PCI adapter
card links