DDB
Goran Gajic
ggajic at sbb.co.yu
Fri May 20 14:30:44 PDT 2005
I have compiled my kernel with options SMP and with following
options in hope that I will be able to drop into debuuger
after fatal trap 12 (FreeBSD-5.4-STABLE). I have added following
lines to my config:
options KDB
options KDB_TRACE
options DDB
Although dmesg | grep SMP says
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
SMP: AP CPU #3 Launched!
SMP: AP CPU #1 Launched!
SMP: AP CPU #2 Launched!
top shows that processes are running only on CPU's 0 and 2.
systat also shows:
root idle: cpu0 XXXXXXXXXXXXXXXXXXX
nobody squid XXXXXXXXXXXXXXXXXX
root idle: cpu2 XXXXXXXXXXX
root swi1: net X
Is this normal, or am I missing something?
Regards,
Goran Gajic
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