Re: turn on timestamps in kernel log messages?

From: Dan Langille <dan_at_langille.org>
Date: Sun, 28 Aug 2022 22:00:34 UTC 
void wrote on 8/28/22 1:11 PM:
> On Sun, Aug 28, 2022 at 04:57:15PM +0000, Pete Wright wrote:
>>
>> i think you are looking for the kern.msgbuf_show_timestamp sysctl knob:
>>
>> via dmesg(8)
>> kern.msgbuf_show_timestamp: 0
>>             If set to 0, no timetamps are added.  If set to 1, then a
>>             1-second granularity timestamp will be added to most 
>> lines in the
>>             message buffer.  If set to 2, then a microsecond granularity
>>             timestamp will be added.  This may also be set as a boot
>>             loader(8) tunable.  The timestamps are placed at the 
>> start of
>>             most lines that the kernel generates.  Some multi-line 
>> messages
>>             will have only the first line tagged with a timestamp.
>
> awesome! TYVM
Did it work?

-- 
Dan Langille
dan@langille.org : https://langille.org/