Platform LSF Reference Version 6.2

Environment Variables
Platform LSF Reference
289
LSF_LOGDIR
This parameter can be set from the command line or from lsf.conf.
See “lsf.conf” under “LSF_LOGDIR” on page 558.
LSF_MASTER
Description
Specifies whether ELIM has been started on the master host.
Notes
LIM communicates with ELIM through two environment variables: LSF_MASTER
and LSF_RESOURCES.
LSF_MASTER is set to
Y when LIM starts ELIM on the master host. It is set to N or
is undefined otherwise.
LSF_MASTER can be used to test whether the ELIM should report on cluster-wide
resources that only need to be collected on the master host.
When defined
Set by LIM when ELIM is started
See also
LSF_RESOURCES
LSF_NIOS_DEBUG
This parameter can be set from the command line or from lsf.conf. See “lsf.conf”
under “LSF_NIOS_DEBUG” on page 561.
LSF_NIOS_DIE_CMD
Syntax LSF_NIOS_DIE_CMD=command
Description
If set, the command defined by LSF_NIOS_DIE_CMD is executed before NIOS exits.
Default
Undefined
Where defined
From the command line
LSF_NIOS_IGNORE_SIGWINDOW
Syntax LSF_NIOS_IGNORE_SIGWINDOW=any_value
Description
If defined, the NIOS will ignore the SIGWINDOW signal.
Default
Undefined
Notes
When the signal SIGWINDOW is defined, some tasks appear to die when they receive
the SIGWINDOW while doing I/O. By defining
LSF_NIOS_IGNORE_SIGWINDOW, these tasks are given the chance to ignore the
signal.
Where defined
From the command line
LSF_NIOS_PEND_TIMEOUT
Syntax
LSF_NIOS_PEND_TIMEOUT=
minutes
Description
Applies only to interactive batch jobs.
Maximum amount of time that an interactive batch job can remain pending.