kaduk at MIT.EDU
Thu Jun 3 21:40:52 UTC 2010
On Thu, 3 Jun 2010, David Rhodus wrote:
> Is there a rc.conf variable to automatically save core on a panic and reboot ?
> Setting dumpdev="AUTO" doesn't seem to do the trick.
dumpdev merely controls which swap device the dump gets written to.
You probably want to either compile your kernel with KDB_UNATTENDED or set
the debug.debugger_on_panic sysctl to 0.
(I run my systems to drop into KDB interactively, but reading
kern/kern_shutdown.c seems to indicate that this will do what you want.)
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