lkml.org 
[lkml]   [2016]   [Apr]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v2] printk: Add kernel parameter to disable writes to /dev/kmsg
On Mon, 25 Apr 2016 12:28:30 -0700
Linus Torvalds <torvalds@linux-foundation.org> wrote:

> On Mon, Apr 25, 2016 at 12:06 PM, Peter Zijlstra <peterz@infradead.org> wrote:
>
> I think it should be a tristate with "yes/no/ratelimit", and let's
> default to ratelimit.
>

Also note that ratelimit wouldn't have solved my issue either. It
wasn't that systemd was rapidly spewing into the kernel buffers. It was
doing it gradually, for every connection that I made to the box (lots
of automated connections were also being logged). I believe something
happened on Friday but due to all the unnecessary logging over the
weekend, I lost it.

To make matters worse, I lost my /var/log/syslog data from then.
logrotate was a bit more destructive than I expected.

-- Steve

\
 
 \ /
  Last update: 2016-04-25 22:01    [W:0.108 / U:0.180 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site