/usr/share/doc/polyorb-doc/examples/corba/rtcorba/rtcosscheduling/client_scheduling.conf is in polyorb-doc 2.11~20140418-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 | [activity activity1]
priority=10000
|