Web lists-archives.com

Re: Debian vs Linux namespaces




On 3/25/19 11:41 AM, Florian Lohoff wrote:

Hi,

On Sat, Mar 23, 2019 at 01:34:34PM +0100, Harald Dunkel wrote:
Hi folks,

AFAICS there are several packages that appear to be unaware of /
do not care about containers, e.g. opensmtpd, bind9, apt-cacher-ng,
probably everything using pidof or pidofproc from /lib/lsb/init-\
functions).

Or assuming that pid 1 is your init which you can send arbitrary
signals without hurting anyone.


Sorry to say, but Linux maps the container's init process to 1 on
purpose, exactly to support this approach. See

	http://man7.org/linux/man-pages/man7/pid_namespaces.7.html

Regards
Harri