NAME

       condor_on - HTCondor Manual

       Start up HTCondor daemons

SYNOPSIS

       condor_on [-help | -version ]

       condor_on  [-debug  ]  [-pool  centralmanagerhostname[:portnumber]]  [  -name  hostname  |
       hostname | -addr "<a.b.c.d:port>" | "<a.b.c.d:port>" | -constraint  expression  |  -all  ]
       [-daemon daemonname]

DESCRIPTION

       condor_on  starts  up  a  set  of  the HTCondor daemons on a set of machines. This command
       assumes that the condor_master is already running on the machine. If this is not the case,
       condor_on will fail complaining that it cannot find the address of the master. The command
       condor_on with no arguments or with the -daemon master option will tell the  condor_master
       to start up the HTCondor daemons specified in the configuration variable DAEMON_LIST. If a
       daemon other than the condor_master is specified with the -daemon option, condor_on starts
       up only that daemon.

       This command cannot be used to start up the condor_master daemon.

       For   security   reasons  of  authentication  and  authorization,  this  command  requires
       ADMINISTRATOR level of access.

OPTIONS

          -help  Display usage information

          -version
                 Display version information

          -debug Causes debugging information to be sent to stderr, based on  the  value  of  the
                 configuration variable TOOL_DEBUG.

          -pool centralmanagerhostname[:portnumber]
                 Specify  a  pool  by giving the central manager's host name and an optional port
                 number

          -name hostname
                 Send the command to a machine identified by hostname

          hostname
                 Send the command to a machine identified by hostname

          -addr "<a.b.c.d:port>"
                 Send the command to a machine's master located at "<a.b.c.d:port>"

          "<a.b.c.d:port>"
                 Send the command to a machine located at "<a.b.c.d:port>"

          -constraint expression
                 Apply this command only to machines matching the given ClassAd expression

          -all   Send the command to all machines in the pool

          -daemon daemonname
                 Send the command to the named daemon. Without this option, the command  is  sent
                 to the condor_master daemon.

EXIT STATUS

       condor_on  will  exit  with a status value of 0 (zero) upon success, and it will exit with
       the value 1 (one) upon failure.

EXAMPLES

       To begin running all  daemons  (other  than  condor_master)  given  in  the  configuration
       variable DAEMON_LIST on the local host:

          $ condor_on

       To start up only the condor_negotiator on two named machines:

          $ condor_on  robin cardinal -daemon negotiator

       To  start  up  only  a daemon within a pool of machines other than the local pool, use the
       -pool option. The argument is the name of the central manager for the pool. Note that  one
       or  more  machines  within the pool must be specified as the targets for the command. This
       command starts up only the condor_schedd daemon on the single machine named  cae17  within
       the pool of machines that has condor.cae.wisc.edu as its central manager:

          $ condor_on -pool condor.cae.wisc.edu -name cae17 -daemon schedd

AUTHOR

       HTCondor Team

COPYRIGHT

       1990-2024,  Center for High Throughput Computing, Computer Sciences Department, University
       of Wisconsin-Madison, Madison, WI, US. Licensed under the Apache License, Version 2.0.

                                           Apr 14, 2024                              CONDOR_ON(1)