NonStop S-Series Planning and Configuration Guide (G06.29+)

Contents
HP NonStop S-Series Planning and Configuration Guide—523303-021
iv
3. Topologies (continued)
3. Topologies (continued)
Comparing the Tetra 8 and Tetra 16 Topologies 3-11
Tetra 8 Topology Configurations 3-11
Tetra 16 Topology Configurations 3-12
Tetra 8 Topology Features 3-13
Tetra 16 Topology Features 3-13
ServerNet Topology Configuration 3-14
Where the ServerNet Topology Configuration Value Is Stored 3-14
The ServerNet Topology Configuration Value and CRU Replacement 3-15
4. System Components
Appearance Side of System Enclosures 4-1
Group ID Label 4-3
Module ID Label 4-3
Group Service LED 4-4
Internal Disk Drives 4-4
Disk Management 4-5
36-GB Disk Drive Requirement 4-7
SCSI Terminators 4-7
Power Monitor and Control Units (PMCUs) 4-8
Batteries 4-9
Group ID Switches 4-10
Fans 4-12
Maximum Time That an Appearance-Side Door Can Be Open 4-13
Power Shelf 4-14
Power Supplies 4-15
Service Side of System Enclosures 4-16
Group ID Label 4-18
Module ID Label 4-18
Group Service LED 4-18
SEBs and MSEBs 4-18
Associated Fabrics 4-24
Adapter Slots and Associated Fabrics 4-24
ServerNet Adapters 4-25
Filler Panels 4-26
Slot Assignments for Slots 51 Through 54 4-27
Emergency Power-Off (EPO) Connector 4-30
Processor Multifunction (PMF) CRUs 4-30
Configurations of Memory Units 4-40