Introduction to NonStop Operations Management

Operations Documentation
Introduction to NonStop Operations Management–125507
4-11
Flow Diagrams
Figure 4-4. A Process Flow Diagram: Solving System Access Problems
(>STATUS*,TERM $TERM)
Step 1:
Is TACL OK?
If It Appears OK
If OK But Still No TACL
Step 2:
Is Terminal
Hardware
OK?
If Not OK
Fix
Check
With
User
Step 3:
Stop Other
Processes
If Not OK
Is TACL
OK Now?
Resume
If OK
Step 4:
Stop TACL
Process
Step 5:
Start New
TACL
If Not OK
Is TACL
OK Now?
Resume
If OK
If Not OK
Step 6:
Check, Abort, &
Restart Line
Is TACL
OK Now?
Is TACL
OK Now?
Start New
TACL
Escalate Resume
If Not OK If OK
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