</varlistentry>
<varlistentry>
- <term><varname>DefaultControllers=cpu</varname></term>
-
- <listitem><para>Configures in which
- control group hierarchies to create
- per-service cgroups automatically, in
- addition to the
- <literal>name=systemd</literal> named
- hierarchy. Defaults to
- <literal>cpu</literal>. Takes a
- space-separated list of controller
- names. Pass the empty string to ensure
- that systemd does not touch any
- hierarchies but its own.</para>
-
- <para>Note that the default value of
- 'cpu' will make realtime scheduling
- unavailable to system services. See
- <ulink
- url="http://www.freedesktop.org/wiki/Software/systemd/MyServiceCantGetRealtime">My
- Service Can't Get Realtime!</ulink>
- for more
- information.</para></listitem>
- </varlistentry>
-
- <varlistentry>
- <term><varname>JoinControllers=cpu,cpuacct,cpuset net_cls,netprio</varname></term>
+ <term><varname>JoinControllers=cpu,cpuacct net_cls,netprio</varname></term>
<listitem><para>Configures controllers
that shall be mounted in a single