![]() ![]() Here is an example output file for the sleeper1.sh script. The output will be in the file Sleeper1.o#, where # is the job number assigned by SGE. ![]() Script sleeper1.sh and then submit it to SGE as follows: The "#$" is used in the script to indicate an SGE option. # Send mail at submission and completion of script #Merge the standard out and standard error to one file Sending an email to user when the jobs starts and when the job finishes. It also reports the start/end date and time as well as The following script will report the node on which it is running, sleep for 60 The job script allows all options and the program file to placed in a single file. The most convenient method to submit a job to SGE is to use a "job script". The next section describes how this is done. S - Specify the shell to use when running the job scriptĪlthough it is possible to use command line options and script wrappers to submit jobs, it is usually more convenient to use just a single script to include all options for the job. The default is to place them in the users home directory. cwd - Place the output files (.e.o) in the current working directory. r - Should this job be re-runnable (default y) l h rt=hr:min:sec - Maximum walltime for this job A - Specify the account under which to run the job The following basic options may be used to submit the job. The sge-date.e# file contains the output from standard error and the sge-date.o# file contains the output form standard out. Where # is the job number assigned by SGE. SGE will then run the program, and place two files in your current directory: If the script were called sge-date, then we could simply run the following: For example, if we wanted to submit the "date" command to SGE we would need a script that looks like: Qsub ]īinary files may not be submitted directly to SGE. The qsub command has the following syntax: Important: before you use SGE you must load the SGE module: Additional information on these commands is available by using man command-name UserstatĬombines qstat, qhost, and qdel into a simple easy to use "top" like interface. qsub - submit a job to the batch schedulerĪ more convenient queue status package called userstat can also be used.The command that will be most useful to you are as follows The following sections willĭescribe the commands you need to submit simple jobs to the Grid Engine. You can find more detailed information in theĪt a basic level, Sun Grid Engine (SGE) is very easy to use. Grid Engine is a robust batch scheduler that can handle large workloadsĪcross entire organizations. If you share a cluster with other users, a batch schedule allows for optimal sharingĪmong users. non-Sun) developers who started contributing code since 2001. OGS/GE is based on Sun Grid Engine, and maintained by the same group of external (i.e. Open Grid Scheduler/Grid Engine is a free and open-source batch-queuing system for distributed resource management. Sun Grid Engine Is Now Open Grid Scheduler 1.1-6 Morrison Hotel Sun Grid Engine Quick Start
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