RDF/IMP and IMPX System Management Manual (RDF 1.3+)

Compaq Computer Corporation—522204-001
i
Compaq NonStop™ RDF/IMP and
IMPX System Management Manual
Figures Tables Index
What’s New in This Manual xiii
Manual Information
xiii
New and Changed Information
xiv
About This Manual
xv
Who Should Read This Manual
xv
Where to Find Information You Need
xvi
Related Reading
xvii
Your Comments Invited
xviii
Notation Conventions
xix
1. Introducing RDF
RDF Subsystem Overview 1-2
Unplanned Outages
1-4
Planned Outages
1-5
Features
1-5
User Interfaces
1-7
Tasks
1-8
RDF Processes
1-10
Primary System Processes
1-11
Backup System Processes
1-11
RDF Operations
1-11
Monitor Process
1-12
Extractor Process
1-12
Receiver Process
1-14
Sorted Image Trails
1-15