Date: Tue, 12 Dec 2006 18:56:30 -0400 From: "Marc G. Fournier" <scrappy@hub.org> To: Max Laier <max@love2party.net> Cc: freebsd-stable@freebsd.org Subject: Re: BREAK TO DDB over SSH (Was: Re: panic: sleeping thread) Message-ID: <193368E27A180AD578C407A6@ganymede.hub.org> In-Reply-To: <200612122340.44224.max@love2party.net> References: <624054998B7DEF7D446796E1@ganymede.hub.org> <2DFC96D03609F01A73C57471@ganymede.hub.org> <2AE857ECA9779462311B42E4@ganymede.hub.org> <200612122340.44224.max@love2party.net>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - --On Tuesday, December 12, 2006 23:40:36 +0100 Max Laier <max@love2party.net> wrote: > On Tuesday 12 December 2006 22:59, Marc G. Fournier wrote: >> --On Tuesday, December 12, 2006 17:49:33 -0400 "Marc G. Fournier" >> >> <scrappy@hub.org> wrote: >> > -----BEGIN PGP SIGNED MESSAGE----- >> > Hash: SHA1 >> > >> > >> > >> > - --On Tuesday, December 12, 2006 17:40:48 -0400 "Marc G. Fournier" >> > >> > <scrappy@hub.org> wrote: >> >> I'll try the -e none the next time it crashes, unless someone else >> >> has another idea for doing it? Actually, I'll try the -e none >> >> after its up again, instead of waiting ... >> > >> > Nope, now it just echos back the ~B as if I was typing regular >> > characters ... i hate to do it, but am turning off ssh and going to >> > telnet until I can get a core dump ... >> >> 'k, I must have screwed something up altogether then ... I can't break >> into DDB using 'send break' through a telnet session ... >> >> I have: >> >> ___options KDB >> ___options DDB >> ___options KDB_UNATTENDED >> ___options BREAK_TO_DEBUGGER >> >> In my kernel ... is there something else I'm missing? Its the same >> settings I have on my other box that I *can* do this with ... >> >> The only difference is that this is an HP Proliant box, and I'm using >> REMCONS through iLO to connect to the console ... > > sysctl debug.kdb.enter=1 You mentioned this once already, but don't I need to be able to type at a command prompt? In my case, the server has crashed, but not rebooted or drop'd into DDB ... I need to somehow send a 'break' to drop it into DDB ... - ---- Marc G. Fournier Hub.Org Networking Services (http://www.hub.org) Email . scrappy@hub.org MSN . scrappy@hub.org Yahoo . yscrappy Skype: hub.org ICQ . 7615664 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (FreeBSD) iD8DBQFFfzOe4QvfyHIvDvMRAiBVAJ4gvadfhK2SQuZRGr04DHCqOFRklgCcDuLN bvO52s7O4l+ngHqybfgLsHQ= =0GC6 -----END PGP SIGNATURE-----
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