write the daemon PID (as returned by
<function>getpid()</function>) to a
PID file, for example
- <filename>/var/run/foobar.pid</filename>
+ <filename>/run/foobar.pid</filename>
(for a hypothetical daemon "foobar")
to ensure that the daemon cannot be
started more than once. This must be
detect service errors and problems. It
is recommended to follow the exit code
scheme as defined in the <ulink
- url="http://refspecs.freestandards.org/LSB_3.1.1/LSB-Core-generic/LSB-Core-generic/iniscrptact.html">LSB
+ url="http://refspecs.linuxbase.org/LSB_3.1.1/LSB-Core-generic/LSB-Core-generic/iniscrptact.html">LSB
recommendations for SysV init
scripts</ulink>.</para></listitem>
exclusively on boot (and manually by the
administrator) via SysV init scripts, as
detailed in the <ulink
- url="http://refspecs.freestandards.org/LSB_3.1.1/LSB-Core-generic/LSB-Core-generic/iniscrptact.html">LSB
+ url="http://refspecs.linuxbase.org/LSB_3.1.1/LSB-Core-generic/LSB-Core-generic/iniscrptact.html">LSB
Linux Standard Base Core
Specification</ulink>. This method of
activation is supported ubiquitously on Linux