Command Reference Guide

Platform LSF Command Reference 23
Options
subcommand Executes the specified subcommand. See Usage section.
-h Prints command usage to stderr and exits.
-V Prints LSF release version to stderr and exits.
Usage
ckconfig [-v] Checks LSF configuration files located in the
LSB_CONFDIR/cluster_name/configdir directory, and checks
LSF_ENVDIR/lsf.licensescheduler.
The LSB_CONFDIR variable is defined in
lsf.conf (see lsf.conf(5)) which is in
LSF_ENVDIR or
/etc (if LSF_ENVDIR is not defined).
By default,
badmin ckconfig displays only the result of the configuration file
check. If warning errors are found,
badmin prompts you to display detailed
messages.
-v
Verbose mode. Displays detailed messages about configuration file checking to
stderr.
diagnose [job_ID ... | "job_ID]" ...][
Displays full pending reason list if CONDENSE_PENDING_REASONS=Y is set in
lsb.params. For example:
badmin diagnose 1057
reconfig [-v] [-f] Dynamically reconfigures LSF without restarting mbatchd.
Configuration files are checked for errors and the results displayed to
stderr. If no
errors are found in the configuration files, a reconfiguration request is sent to
mbatchd and configuration files are reloaded.
With this option,
mbatchd and mbschd are not restarted and lsb.events is not
replayed. To restart
mbatchd and mbschd, and replay lsb.events, use badmin
mbdrestart
.
When you issue this command,
mbatchd is available to service requests while
reconfiguration files are reloaded. Configuration changes made since system boot
or the last reconfiguration take effect.
If warning errors are found,
badmin prompts you to display detailed messages. If
fatal errors are found, reconfiguration is not performed, and
badmin exits.
If you add a host to a queue or to a host group, the new host is not recognized by
jobs that were submitted before you reconfigured. If you want the new host to be
recognized, you must use the command
badmin mbdrestart.
Resource requirements determined by the queue no longer apply to a running job
after running
badmin reconfig, For example, if you change the RES_REQ
parameter in a queue and reconfigure the cluster, the previous queue-level resource
requirements for running jobs are lost.
-v