Contents
HP NonStop S-Series Hardware Installation and FastPath Guide—541880-001
ix
B. ServerNet Cabling
B. ServerNet Cabling
What ServerNet Cabling Diagrams Mean B-2
Maximum ServerNet Configurations B-4
Maximum ServerNet Cabling Tables B-7
Shaded Areas in These Tables B-7
Tetra 8 Cabling Tables B-8
Tetra 16 Cabling Tables B-10
Small Tetra 8 Systems B-14
About This Information B-14
Tetra 8 Systems With One Processor Enclosure B-15
Tetra 8 Systems With Two Processor Enclosures B-16
Tetra 8 Systems With Three Processor Enclosures B-17
Tetra 8 Systems With Four Processor Enclosures B-21
Small Tetra 16 Systems B-25
About This Information B-25
Tetra 16 Systems With Four Processor Enclosures B-26
Tetra 16 Systems With Six Processor Enclosures B-28
C. Power-On Cabling
D. Troubleshooting
Reference D-2
Power States D-2
Status LEDs D-4
Powering On the System D-5
System Does Not Appear to Be Powered On D-6
Power Is Applied to Enclosure But Fans Are Not Turning
D-6
Any Green LED Is Not Lit
D-8
Any Amber LED Remains Lit After POST D-9
Yellow ServerNet Port LEDs on SEBs or MSEBs Are Not Lit D-9
Group Service LED on System Enclosure Is Flashing D-9
Correcting Topology Attribute D-9
