NonStop NS-Series Operations Guide (H06.04+)

Contents
HP Integrity NonStop NS-Series Operations Guide—529869-002
iv
7. ServerNet Resources: Monitoring and Recovery
7. ServerNet Resources: Monitoring and Recovery
When to Use This Section 7-1
ServerNet Communications Network 7-1
System I/O ServerNet Connections 7-3
Monitoring the Status of the ServerNet Fabrics 7-3
Monitoring the ServerNet Fabrics Using OSM 7-4
Monitoring the ServerNet Fabrics Using SCF 7-4
Related Reading 7-8
8. I/O Adapters and Modules: Monitoring and Recovery
When to Use This Section 8-1
I/O Adapters and Modules 8-1
Fibre Channel ServerNet Adapter (FCSA 8-2
Gigabit Ethernet 4-Port Adapter (G4SA) 8-2
Monitoring I/O Adapters and Modules 8-3
Monitoring the FCSAs 8-3
Monitoring the G4SAs 8-5
Recovery Operations for I/O Adapters and Modules 8-6
Related Reading 8-7
9. Processors and Components: Monitoring and Recovery
When to Use This Section 9-2
Overview of the NonStop Blade Complex 9-2
Monitoring and Maintaining Processors 9-4
Monitoring Processors Automatically Using TFDS 9-4
Monitoring Processor Status Using the OSM Low-Level Link 9-5
Monitoring Processor Status Using the OSM Service Connection
9-5
Monitoring Processor Performance Using ViewSys
9-7
Identifying Processor Problems 9-7
Processor or System Hangs 9-7
Processor Halts 9-8
OSM Alarms and Attribute Values 9-8
Recovery Operations for Processors 9-9
Recovery Operations for a Processor Halt 9-9
Halting One or More Processors 9-10
Reloading a Single Processor on a Running Server 9-10
Recovery Operations for a System Hang 9-14
Enabling/Disabling Processor and System Freeze 9-15
Freezing the System and Freeze-Enabled Processors 9-15