[lxc-users] lxc.kmsg needed for official version 3.0

Harald Dunkel harri at afaics.de
Fri Mar 27 07:02:34 UTC 2020


Hi folks,

apparently there is some text about lxc.kmsg commented out in
doc/ko/lxc.container.conf.sgml.in. What happened to this feature?

AFAICT lxc.kmsg = 1 is needed to run kubelet in lxc. Currently
I am using

	# special settings for rke
	lxc.cgroup.devices.allow = a
	lxc.mount.auto = proc:rw sys:rw
	lxc.cap.drop =

in my config files, but this is not sufficient. kubelet dies with

kubelet.go:1413] failed to start OOM watcher open /dev/kmsg: no such file or directory


Every insightful comment is highly appreciated
Harri


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