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OpenPBS is an open-source batch queuing system designed to effectively manage computer resources. This guide explores the setup and configuration of the OpenPBS server and client, monitoring static and dynamic operating states, as well as executing jobs on defined nodes. The tutorial includes step-by-step instructions for installing the OpenPBS server at 10.10.5.110 and the client at 10.10.5.112, initializing the server daemon, managing configuration files, and achieving successful job execution with the XPBS GUI.
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OpenPBS Portable Batch Scheduler
Introduction to OpenPBS • Open source batch queuing system. • Management of computer resources (node). • Monitoring of their static operating states and • Dynamic operating states.
Server Configuration • Server: 10.10.5.110 (cmsserver.niit.edu.pk) • OpenPbs server rpm. • Initialize the PBS server daemon and scheduler: • /usr/local/sbin/pbs_server -t create • /usr/local/sbin/pbs_sched
Server Configuration Changes in configuration files: • /usr/spool/PBS/server_priv/nodes • /usr/spool/PBS/server_name • /usr/spool/PBS/pbs_server.conf
Client Configuration • Client:10.10.5.112 Cms01.niit.edu.pk • Openpbs client rpm.
Client Configuration • /usr/spool/PBS/server_name • /usr/spool/PBS/mom_priv/config • $clienthost cmsserver.niit.edu.pk • $usecp cmsserver.niit.edu.pk:/home /home
Current Status • OpenPbs Server having one node successfully configured. • CMKIN jobs successfully executed. • XPBS (GUI for PBS) configured.