Platform LSF Reference Version 6.2

Parameters
Platform LSF Reference
572
LSF_TMPDIR=\\HostA\temp\lsf_tmpor
LSF_TMPDIR=D:\temp\lsf_tmp
Default
By default, LSF_TMPDIR is not enabled. If LSF_TMPDIR is not specified either in the
environment or in
lsf.conf, this parameter is defined as follows:
◆ On UNIX: $TMPDIR or /tmp
◆ On Windows: %TMP%, %TEMP, or %SystemRoot%
LSF_TOPD_PORT
Syntax
LSF_TOPD_PORT=
port_number
Description
UDP port used for communication between the LSF cpuset topology daemon (topd)
and the cpuset ELIM. Used with SGI IRIX cpuset support.
Default
Undefined
LSF_TOPD_WORKDIR
Syntax
LSF_TOPD_WORKDIR=
directory
Description
Directory to store the IRIX cpuset permission file and the event file for the cpuset
topology daemon (
topd). Used with SGI IRIX cpuset support.
You should avoid using
/tmp or any other directory that is automatically cleaned up by
the system. Unless your installation has restrictions on the LSB_SHAREDIR directory,
you should use the default for LSF_TOPD_WORKDIR.
Default LSB_SHAREDIR/topd_dir.port_number
Where port_number is the value you set for LSF_TOPD_PORT.
LSF_ULDB_DOMAIN
Syntax LSF_ULDB_DOMAIN="domain_name ..."
Description
LSF_ULDB_DOMAIN specifies the name of the LSF domain in the ULDB domain
directive. A domain definition of name domain_name must be configured in the IRIX
jlimit.in input file.
Used with IRIX User Limits Database (ULDB). Configures LSF so that jobs submitted
to a host with the IRIX job limits option installed are subject to the job limits configured
in the IRIX User Limits Database (ULDB).
The ULDB contains job limit information that system administrators use to control
access to a host on a per user basis. The job limits in the ULDB override the system
default values for both job limits and process limits. When a ULDB domain is
configured, the limits will be enforced as IRIX job limits.
If the ULDB domain specified in LSF_ULDB_DOMAIN is not valid or does not exist,
LSF uses the limits defined in the domain named
batch. If the batch domain does not
exist, then the system default limits are set.
When an LSF job is submitted, an IRIX job is created, and the job limits in the ULDB
are applied.