Troubleshooting 42
flowcharts do not provide a troubleshooting solution, follow the diagnostic steps in "General diagnosis
flowchart (on page 43)." The General diagnosis flowchart is a generic troubleshooting process to be used
when the problem is not server-specific or is not easily categorized into the other flowcharts.
The available flowcharts include:
•
Start diagnosis flowchart (on page 42)
•
General diagnosis flowchart (on page 43)
•
Power-on problems flowchart (on page 45)
•
POST problems flowchart (on page 47)
•
OS boot problems flowchart (on page 49)
•
Server fault indications flowchart (on page 51)
The number contained in parentheses in the flowchart boxes corresponds to a table with references to
other detailed documents or troubleshooting instructions.
Start diagnosis flowchart
Use the following flowchart and table to start the diagnostic process.
Item See
1 "General diagnosis flowchart (on page 43)"
2 "Power-on problems flowchart (on page 45)"
3 "POST problems flowchart (on page 47)"
4 "OS boot problems flowchart (on page 49)"
5 "Server fault indications flowchart (on page 51)"