Configuring Resources for the Grid . Jerry Perez Senior Administrator Texas Tech University. Outline. What is a Job Manager? Types of Job Managers PBS Pro SGE LSF Condor/Condor-DAGman Rocks + Rolls (Quick overview). What is a Job Manager?.
Texas Tech University
A Job Management System should always be
used for a cluster:
that runs a large number of jobs.
Note: Most clusters are homogeneous with respect to hardware and software.
PBS Pro is made up of a number of components:
The complexity of cluster management (e.g., determining if all nodes have a consistent set of software) often overwhelms part-time cluster administrators, who are usually domain application scientists.
Rocks is a complete clustering solution with a goal to help deliver the computational power of clusters to a wide range of scientific users.