Re: kern/53005: apache httpd can hang the system

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Mon, Feb 12, 2018 at 04:43:05AM +0900, clare%csel.org@localhost wrote:
> thank you for quick response.
> 
> On Sun, 11 Feb 2018 18:10:00 +0000 (UTC)
> Manuel Bouyer <bouyer%antioche.eu.org@localhost> wrote:
> 
> >  When it hangs, can you enter ddb and get a backtrace of the apache process ?
> 
> the VPS provider does not allow hitting ALT+CTRL+ESC on the console
> remotely, i should change the ddb magic sequence to do enter ddb.
> i want change "hw.cnmagic" to ALT+CTRL+DEL or +++, how do i it?
> changing it to \x2b\x2b\x2b does not seems to be took effective.

just:
sysctl -w h.cnmagic=+++

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--