User guide

Troubleshooting 65
do not provide a troubleshooting solution, follow the diagnostic steps in "General diagnosis flowchart (on
page 66)." 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 65)
• General diagnosis flowchart (on page 66)
• Server blade power-on problems flowchart (on page 68)
• POST problems flowchart (on page 70)
• OS boot problems flowchart (on page 72)
• Server fault indications flowchart (on page 74)
Start diagnosis flowchart
Use the following flowchart to start the diagnostic process.
Item See
1
"General diagnosis flowchart (on page 66)"
2
"Power-on problems flowchart ("Server blade power-on problems
flowchart" on page 68)"
3
"POST problems flowchart (on page 70)"
4
"OS boot problems flowchart (on page 72)"
5
"Server fault indications flowchart (on page 74)"