Platform LSF Administration Guide Version 6.2

About Resource Requirement Strings

Administering Platform LSF

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In a select string, a host must satisfy both queue-level and job-level requirements

for the job to be dispatched.

◆

order and span sections defined at the queue level are ignored if different order

and

span requirements are specified at the job level. The default order string is

r15s:pg.

◆

An order section defined at the queue level is ignored if different order

requirements are specified at the job level. The default

order string is r15s:pg.

◆

For usage strings, the rusage section defined for the job overrides the rusage

section defined in the queue. The two

rusage definitions are merged, with the job-

level

rusage taking precedence.

For internal load indices and duration, jobs are rejected if they specify resource

reservation requirements that exceed the requirements specified at the queue level.