Le 24/03/2018 à 16:20, Wolfgang Pfeiffer a écrit :
On Sat, 24 Mar 2018 22:18:36 +0800
Ed Greshko <ed.greshko(a)greshko.com> wrote:
> On 03/24/18 20:59, Eyal Lebedinsky wrote:
>>
>> Fortunately I have a serial console attached to a second computer and all the
messages
>> were logged there. I set it up a few years ago and I found it helpful a few
times.
>>
>>
> None of my systems have serial ports. Luckily, my phone has a good camera. My DSLR
> is even better but I didn't need it.
Never tried that: netconsole - would that be an option?
"netconsole is a kernel module that sends all kernel log
messages (i.e. dmesg) over the network to another computer,
without involving user space (e.g. syslogd). Name "netconsole" is
a misnomer because it's not really a "console", more like a
remote logging service."
https://wiki.archlinux.org/index.php/Netconsole
On my f27 there is a netconsole service but, it starts before the
network service and so fails to be launched... As it is a sysv service,
I don't know how to confgure this service to start after network.
--
François Patte
UFR de mathématiques et informatique
Laboratoire CNRS MAP5, UMR 8145
Université Paris Descartes
45, rue des Saints Pères
F-75270 Paris Cedex 06
Tél. +33 (0)6 7892 5822
http://www.math-info.univ-paris5.fr/~patte