Re: howto log screen output while booting
On Wed, 07 Mar 2012 08:13:50 -0600, hvw59601 wrote:
> Johan Scheepers wrote:
>> On 07/03/2012 14:51, Camaleón wrote:
>>> On Wed, 07 Mar 2012 14:38:24 +0200, Johan Scheepers wrote:
>>>> On wheezy testing how can the screen output be logged.
>>>> There seem to to be a bit problem with some missing modules. Too fast
>>>> can not read it.
>>> Boot logs go under "/var/log/messages" and "/var/log/boot" (should
>>> bootlodg has been enabled).
>>> Also, "dmesg|grep module" could also help.
>> Thanks ,
>> bootlogd enabled but not working.
>> Debian Bug report logs - #564149 <mailto:firstname.lastname@example.org> on
>> squeeze. Seem to be not working in wheezy too
You can also delay the kernel boot messages by appending
"boot_delay=miliseconds" at GRUB's kernel line.
How about dmesg?
> Works in Wheezy.
Yup, it also works here (wheezy). But IIRC, bootlogd fails at a random
basis (works on some systems, it doesn't work on others).