<term><varname>LimitNICE=</varname></term>
<term><varname>LimitRTPRIO=</varname></term>
<term><varname>LimitRTTIME=</varname></term>
- <listitem><para>These settings control
- various resource limits for executed
- processes. See
+ <listitem><para>These settings set both
+ soft and hard limits of various resources for
+ executed processes. See
<citerefentry><refentrytitle>setrlimit</refentrytitle><manvolnum>2</manvolnum></citerefentry>
for details. Use the string
<varname>infinity</varname> to
argument or
<literal>full</literal>. If true,
mounts the <filename>/usr</filename>
- directory read-only for processes
+ and <filename>/boot</filename>
+ directories read-only for processes
invoked by this unit. If set to
<literal>full</literal>, the
- <filename>/etc</filename> directory is mounted
- read-only, too. This setting ensures
- that any modification of the vendor
- supplied operating system (and
+ <filename>/etc</filename> directory is
+ mounted read-only, too. This setting
+ ensures that any modification of the
+ vendor supplied operating system (and
optionally its configuration) is
prohibited for the service. It is
recommended to enable this setting for