On Mon, Jul 24, 2017 at 12:19:20PM +0200, Klaus Wenninger wrote:
> Wasn't aware of the different behavior of pacemaker_remoted as pidone.
> If it is really spawned as pidone - which might be worth verifying -
> it should indeed create a zombie catcher pid1.
You are right about PID 1, it looks like this from the inside when running:
PID TTY STAT TIME COMMAND
1 ? Ss 0:00 /usr/sbin/pacemaker_remoted
55 ? Ss 0:00 /sbin/httpd -DSTATUS -f /etc/httpd/conf/httpd.conf
-c PidFile /var/run//httpd.pid
57 ? S 0:00 \_ /sbin/httpd -DSTATUS -f
/etc/httpd/conf/httpd.conf -c PidFile /var/run//httpd.pid
58 ? S 0:00 \_ /sbin/httpd -DSTATUS -f
/etc/httpd/conf/httpd.conf -c PidFile /var/run//httpd.pid
61 ? S 0:00 \_ /sbin/httpd -DSTATUS -f
/etc/httpd/conf/httpd.conf -c PidFile /var/run//httpd.pid
64 ? S 0:00 \_ /sbin/httpd -DSTATUS -f
/etc/httpd/conf/httpd.conf -c PidFile /var/run//httpd.pid
65 ? S 0:00 \_ /sbin/httpd -DSTATUS -f
/etc/httpd/conf/httpd.conf -c PidFile /var/run//httpd.pid
and from the outside:
PID TTY STAT TIME COMMAND
15738 ? Ssl 9:12 /usr/sbin/dockerd -H fd://
15742 ? Ssl 6:50 \_ containerd -l
unix:///var/run/docker/libcontainerd/containerd.sock --metrics-interval=0
--start-timeout 2m --state-dir /var/run/docker/libcontainerd/containerd --shim
container
21583 ? Sl 0:00 | \_ containerd-shim
6827b7ead8fc5c199d0b5c9f3cc2c37013147e6d96dda25eaacad7d7e2ca5031
/var/run/docker/libcontainerd/6827b7ead8fc5c199d0b5c9f3cc2c37013147e6d96dda25eaacad7d7e2ca5
21598 ? Ss 0:00 | | \_ /usr/sbin/pacemaker_remoted
21770 ? Ss 0:00 | | \_ /sbin/httpd -DSTATUS -f
/etc/httpd/conf/httpd.conf -c PidFile /var/run//httpd.pid
21772 ? S 0:00 | | \_ /sbin/httpd -DSTATUS -f
/etc/httpd/conf/httpd.conf -c PidFile /var/run//httpd.pid
21773 ? S 0:00 | | \_ /sbin/httpd -DSTATUS -f
/etc/httpd/conf/httpd.conf -c PidFile /var/run//httpd.pid
21776 ? S 0:00 | | \_ /sbin/httpd -DSTATUS -f
/etc/httpd/conf/httpd.conf -c PidFile /var/run//httpd.pid
21778 ? S 0:00 | | \_ /sbin/httpd -DSTATUS -f
/etc/httpd/conf/httpd.conf -c PidFile /var/run//httpd.pid
21780 ? S 0:00 | | \_ /sbin/httpd -DSTATUS -f
/etc/httpd/conf/httpd.conf -c PidFile /var/run//httpd.pid
--
Valentin
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