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The table below summarises the major resources attributes which are commonly used in most of the jobs. There are also other attributes which are very helping for fine tuning how a job should be scheduled, whose details are provided in the sub sections.
Resources | Attribute | Description | Default Value | |
|---|---|---|---|---|
Parallel Environments ( | smp | Allocate X number of CPUs on the SAME compute node | ||
mpi | Allocate X number of CPUs from multiple compute node, this is mainly used by a job that implements under Open MPI framework. | |||
Resource request list ( | mem | The amount of memory will be used by a job | ||
jobfs | The amount of disk space will be used by a job | |||
walltime | The run time limit for a job | |||
ngpus | The number of GPGPUs | rack | The physical rack location of the compute nodes | |
GPGPU
TODO
Rack Awareness
TODO
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