Date: Thu, 21 Nov 2019 03:35:47 -0800 From: David Wolfskill <david@catwhisker.org> To: Eugene Grosbein <eugen@grosbein.net> Cc: FreeBSD stable <freebsd-stable@freebsd.org> Subject: Re: Logging boot messages from the loader Message-ID: <20191121113547.GI34976@albert.catwhisker.org> In-Reply-To: <b0c8eb49-360e-3a6e-ae84-29ddbba80ce9@grosbein.net> References: <b0c8eb49-360e-3a6e-ae84-29ddbba80ce9@grosbein.net>
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--tgQ0jN0vM+YIGDGO Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Nov 21, 2019 at 04:51:13PM +0700, Eugene Grosbein wrote: > Hi! >=20 > How do I get boot messages generated by loader itself written to some log= after successfull boot? > This is generic BIOS-based 11.3-STABLE/amd64 system with syscons console = driver. >=20 > /var/run/dmesg.boot starts with kernel messages without previous lines fr= om the loader. > Specifically, I need messages about loading kernel modules with full path= s. > .... Perhaps: Set up serial console on the machine in question, then connect a machine that's expected to be "sufficiently stable" to the other end of a "null modem" cable & run tip(1) on the second machine (perhaps within script(1)). Or something similar, anyway. Peace, david --=20 David H. Wolfskill david@catwhisker.org Why is Trump trying to keep salient information from House investigators? See http://www.catwhisker.org/~david/publickey.gpg for my public key. --tgQ0jN0vM+YIGDGO Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQGTBAEBCgB9FiEE4owz2QxMJyaxAefyQLJg+bY2PckFAl3WdpNfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldEUy OEMzM0Q5MEM0QzI3MjZCMTAxRTdGMjQwQjI2MEY5QjYzNjNEQzkACgkQQLJg+bY2 PckHeQgAiIR2Xmro7yUybv5+SFHg2G3WKpw5+7ehmWB1y14FQxkti+AVsXYeRM5O fpTJ7FO1bmj9zYhQdxSsT5elIDwLKoaWWUzFZSwqiX/HliidBsRbqfNZmZ/aAmFD BBP+vBugHt7tHlL45SDB1V0LtrxAKPMBFOCbBw8vf6HVS5zcgaBhGwpTLhyZGwMV vIE8hB3H9edEJOjh4/D9Gv7iTtKird5B+rcvkqSdJJwowxRMMxAdqHG9GSBV79UX VvlqdH3HEQevuf0W1ouR7HcQyJ5gfIsQmeemigTQikX6sxtVIIHjIKfRLTTgUT1F EpQd1pakbxt520rBLWbL7Ncu/Bp9xA== =poeI -----END PGP SIGNATURE----- --tgQ0jN0vM+YIGDGO--
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