NAME

       cf-execd - scheduling daemon for cf-agent

SYNOPSIS

       cf-execd [OPTION]...  [FILE]

DESCRIPTION

       cf-execd  is  the  scheduling  daemon  for  cf-agent.  It  runs  cf-agent locally according to a schedule
       specified in policy code (executor control body). After a cf-agent run  is  completed,  cf-execd  gathers
       output  from  cf-agent,  and may be configured to email the output to a specified address. It may also be
       configured to splay (randomize) the execution schedule to prevent synchronized  cf-agent  runs  across  a
       network. Note: this daemon reloads it's config when the SIGHUP signal is received.

OPTIONS

       --help, -h
              Print the help message

       --debug, -d
              Enable debugging output

       --verbose, -v
              Output verbose information about the behaviour of cf-execd

       --dry-run, -n
              All talk and no action mode - make no changes, only inform of promises not kept

       --version, -V
              Output the version of the software

       --file, -f value
              Specify  an alternative input file than the default. This option is overridden by FILE if supplied
              as argument.

       --define, -D value
              Define a list of comma separated classes to be defined at the start of execution

       --negate, -N value
              Define a list of comma separated classes to be undefined at the start of execution

       --no-lock, -K
              Ignore locking constraints during execution (ifelapsed/expireafter) if "too soon" to run

       --inform, -I
              Print basic information about changes made to the system, i.e. promises repaired

       --diagnostic, -x
              Activate internal diagnostics (developers only)

       --log-level, -g value
              Specify how detailed logs should  be.  Possible  values:  'error',  'warning',  'notice',  'info',
              'verbose', 'debug'

       --no-fork, -F
              Run as a foreground processes (do not fork)

       --once, -O
              Run once and then exit (implies no-fork)

       --no-winsrv, -W
              Do  not  run  as  a service on windows - use this when running from a command shell (CFEngine Nova
              only)

       --ld-library-path, -L value
              Set the internal value of LD_LIBRARY_PATH for child processes

       --color, -C value
              Enable colorized output. Possible values: 'always',  'auto',  'never'.  If  option  is  used,  the
              default value is 'auto'

       --timestamp, -l
              Log timestamps on each line of log output

       --ignore-preferred-augments, -
              Ignore def_preferred.json file in favor of def.json

       --skip-db-check, - value
              Do not run database integrity checks and repairs at startup

       --with-runagent-socket, - value
              Specify the directory for the socket for runagent requests or 'no' to disable the socket

CFENGINE

       CFEngine   provides  automated  configuration  management  of  large-scale  computer  systems.  A  system
       administrator describes the desired state of a system using CFEngine policy code.  The  program  cf-agent
       reads  policy  code and attempts to bring the current system state to the desired state described. Policy
       code is downloaded by cf-agent from a cf-serverd daemon. The daemon cf-execd is responsible  for  running
       cf-agent periodically.
       Documentation for CFEngine is available at https://docs.cfengine.com/.

PROMISE THEORY

       CFEngine  is built on principles from promise theory, proposed by Mark Burgess in 2004. Promise theory is
       a model of voluntary cooperation between individual,  autonomous  actors  or  agents  who  publish  their
       intentions  to one another in the form of promises. A promise is a declaration of intent whose purpose is
       to increase the recipient's certainty about a claim of past, present or future behaviour. For  a  promise
       to  increase  certainty,  the  recipient  needs to trust the promiser, but trust can also be built on the
       verification that previous promises have been kept,  thus  trust  plays  a  symbiotic  relationship  with
       promises.
       For an introduction to promise theory, please see http://arxiv.org/abs/0810.3294/

AVAILABILITY

       cf-execd is part of CFEngine.
       Binary packages may be downloaded from https://cfengine.com/download/.
       The source code is available at https://github.com/cfengine/

BUGS

       Please see the public bug-tracker at https://tracker.mender.io/projects/CFE/.
       GitHub pull-requests may be submitted to https://github.com/cfengine/core/.

SEE ALSO

       cf-promises(8), cf-agent(8), cf-serverd(8), cf-execd(8), cf-monitord(8), cf-runagent(8), cf-key(8)

AUTHOR

       Mark Burgess and Northern.tech AS

System Administration                               CFEngine                                         CF-EXECD(8)