LSF Version 7.3 - Platform LSF Configuration Reference

See also
LSF_CONFDIR
LSB_CRDIR
Syntax
LSB_CRDIR=path
Description
Specifies the path and directory to the checkpointing executables on systems that support
kernel-level checkpointing. LSB_CRDIR specifies the directory containing the chkpnt and
restart utility programs that sbatchd uses to checkpoint or restart a job.
For example:
LSB_CRDIR=/usr/bin
If your platform supports kernel-level checkpointing, and if you want to use the utility
programs provided for kernel-level checkpointing, set LSB_CRDIR to the location of the utility
programs.
Default
Not defined. The system uses /bin.
LSB_DEBUG
Syntax
LSB_DEBUG=1 | 2
Description
Sets the LSF batch system to debug.
If defined, LSF runs in single user mode:
•
No security checking is performed
•
Daemons do not run as root
When LSB_DEBUG is defined, LSF does not look in the system services database for port
numbers. Instead, it uses the port numbers defined by the parameters LSB_MBD_PORT/
LSB_SBD_PORT in lsf.conf. If these parameters are not defined, it uses port number 40000
for mbatchd and port number 40001 for sbatchd.
You should always specify 1 for this parameter unless you are testing LSF.
Can also be defined from the command line.
Valid values
LSB_DEBUG=1
The LSF system runs in the background with no associated control terminal.
LSB_DEBUG=2
The LSF system runs in the foreground and prints error messages to tty.
lsf.conf
402 Platform LSF Configuration Reference