hpcflow.sdk.submission.schedulers.slurm.SlurmPosix#

class hpcflow.sdk.submission.schedulers.slurm.SlurmPosix(*args, **kwargs)#

Bases: Scheduler

Notes

runs in current working directory by default [2]

# TODO: consider getting memory usage like: https://stackoverflow.com/a/44143229/5042280

References

[1] https://manpages.org/sbatch [2] https://ri.itservices.manchester.ac.uk/csf4/batch/sge-to-slurm/

Methods

`format_array_request`
`format_core_request_lines`
`format_options`
`format_std_stream_file_option_lines`
`format_switch`
`get_submit_command`
`get_version_info`
`parse_submission_output`	Extract scheduler reference for a newly submitted jobscript

Attributes

`DEFAULT_ARRAY_ITEM_VAR`
`DEFAULT_ARRAY_SWITCH`
`DEFAULT_DEL_CMD`
`DEFAULT_JS_CMD`
`DEFAULT_SHEBANG_ARGS`
`DEFAULT_SHELL_ARGS`
`DEFAULT_SHELL_EXECUTABLE`
`DEFAULT_SHOW_CMD`
`DEFAULT_SUBMIT_CMD`

DEFAULT_ARRAY_ITEM_VAR = 'SLURM_ARRAY_TASK_ID'#

DEFAULT_ARRAY_SWITCH = '--array'#

DEFAULT_DEL_CMD = 'scancel'#

DEFAULT_JS_CMD = '#SBATCH'#

DEFAULT_SHEBANG_ARGS = ''#

DEFAULT_SHELL_ARGS = ''#

DEFAULT_SHELL_EXECUTABLE = '/bin/bash'#

DEFAULT_SHOW_CMD = 'squeue --me'#

DEFAULT_SUBMIT_CMD = 'sbatch'#

format_array_request(num_elements)#

format_core_request_lines(num_cores, num_nodes)#

format_options(resources, num_elements, is_array, sub_idx)#

format_std_stream_file_option_lines(is_array, sub_idx)#

format_switch(switch)#

get_submit_command(shell, js_path, deps)#

Parameters:

shell (Shell) –
js_path (str) –
deps (List[Tuple]) –

Return type:

get_version_info()#

parse_submission_output(stdout)#

Extract scheduler reference for a newly submitted jobscript

Parameters:: stdout (str) –
Return type:: str