This utility is found in the libexec
directory. It is part of an internal automated test framework
used in testing and debugging MySQL Cluster. Because it can
control processes on remote systems, it is not advisable to
use ndb_cpcd in a production cluster.
The source files for ndb_cpcd may be found
in the directory storage/ndb/src/cw/cpcd
,
in the MySQL Cluster source tree.