Re: [RFD] cgroup: about multiple hierarchies

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, 01.03.12 23:04, Mike Galbraith (efault@xxxxxx) wrote:

> 
> On Thu, 2012-03-01 at 16:02 -0500, Vivek Goyal wrote: 
> > On Thu, Mar 01, 2012 at 09:26:43PM +0100, Mike Galbraith wrote:
> 
> > > Q: you say systemd requires CONFIG_CGROUPS=y.  Why is that?  It's taking
> > > over sysvinits job afaiui, what does that have to do with cgroups?
> > 
> > I think they were using it to track all the children forked by a service
> > and cleanup all of them if need be. So they just need it for logical
> > grouping functionality and don't require any controllers as such.
> 
> Hm.  Controllers are perhaps not required, but cpu controller was
> configured and used without consent.  I didn't receive an offer.

Just set DefaultControllers= in /etc/systemd/system.conf to an empty
string and systemd will not make use of any hierarchy beyond its private
name=systemd named hierarchy.

Lennart

-- 
Lennart Poettering - Red Hat, Inc.
_______________________________________________
Containers mailing list
Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx
https://lists.linuxfoundation.org/mailman/listinfo/containers


[Index of Archives]     [Cgroups]     [Netdev]     [Linux Wireless]     [Kernel Newbies]     [Security]     [Linux for Hams]     [Netfilter]     [Bugtraq]     [Yosemite Forum]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Admin]     [Samba]

  Powered by Linux