Sun Microsystems 220R About OpenBoot Diagnostics OBDiag, How to Verify the Baud Rate

b.Type ps -ato view the active tip line and process ID (PID) number.

c.Type the following to kill the tip hardwire process.

%kill -9 PID#

7.4.1How to Verify the Baud Rate

To verify the baud rate between the system being tested and a terminal or another Sun system monitor:

1.Open a shell window.

2.Type eeprom.

3.Verify the following serial port default settings as follows:

ttyb-mode = 9600,8,n,1 ttya-mode = 9600,8,n,1

Note - Ensure that the settings are consistent with TTY-type terminal or system monitor settings.

7.5About OpenBoot Diagnostics (OBDiag)

The OpenBoot Diagnostics (OBDiag) utility resides in flash PROM on the main logic board. OBDiag can isolate errors in the following system components:

Main logic board

Diskette drive (if applicable)

4CD-ROM drive Tape drive

192 Sun Enterprise 220R Server Service Manual ♦ January 2000, Revision A