| Debian Jessie CT - Slow shutdown (systemd-cgroups) [message #52177] |
Tue, 01 September 2015 05:53 |
maka
Messages: 3
Registered: December 2012
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Junior Member |
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Hi all!
I'm not sure if this is known problem or a specific problem with my setup. It is however bugging me, and would appreciate some help! 
I run a Debian Wheezy HN with OpenVZ kernel stab108.8-amd64. All my production CTs currently run Debian Wheezy.
When Debian Jessie was released, I started to experiment with Jessie as a CT; both from prebuilt images and also homemade / debootstrapped. Aside from the fact that systemd (which is new in Jessie) is new to me and feels strange  , it also appears to have some troubles during shutdown of CT.
Looking at the console of the CT, during shutdown the very last output is:
[ OK ] Reached target Shutdown.
Sending SIGTERM to remaining processes...
Sending SIGKILL to remaining processes...
Sending SIGKILL to PID 282 (systemd-cgroups).
Unmounting file systems.
Unmounting /dev/mqueue.
All filesystems unmounted.
Halting system.
The SIGKILL of systemd-cgroups is where shutdown gets stuck for 10-15 seconds...
Can anyone shed some lights on this? Is this normal behaviour? It will be painfully slow to shutdown the server if many Jessie CTs are running...
Thanks!
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