LSCE’s cluster LSCE/obelix
#
Description#
This plugin deals with specific environment characteristics of the cluster at LSCE.
YAML arguments#
The following arguments are used to configure the plugin. pyCIF will return an exception at the initialization if mandatory arguments are not specified, or if any argument does not fit accepted values or type:
Optional arguments#
- python : str, optional, default “python”
the python command used to run sub-instances of pyCIF
- queue : str, optional, default “short”
queue on which to submit the jobs launched by the CIF (analytic, EnKF modes)
- nodes : int, optional, default 1
number of nodes to use by the jobs launched by the CIF (analytic, EnKF modes)
- cores : int, optional, default 1
number of cores to use by the jobs launched by the CIF (analytic, EnKF modes)
- max_procs_node : int, optional, default 20
maximum number of cores available per node on the partition. Further detail here (restricted access)
- resource : “std” or “auto” or “only_cores”, optional, default “std”
indicate how the job resource is allocated
“std”: submit default or yml values
“auto”: automatic submission for CHIMERE with
ncores = nzdoms * nmdoms + 1
“only_cores”: submit cores only
- submit_qsub : bool, optional, default True
Submit the job with
qsub
or simply run it within the same instance
Requirements#
The current plugin requires the present plugins to run properly:
Requirement name |
Requirement type |
Explicit definition |
Any valid |
Default name |
Default version |
---|---|---|---|---|---|
model |
True |
True |
None |
None |
YAML template#
Please find below a template for a YAML configuration:
1platform:
2 plugin:
3 name: LSCE
4 version: obelix
5 type: platform
6
7 # Optional arguments
8 python: XXXXX # str
9 queue: XXXXX # str
10 nodes: XXXXX # int
11 cores: XXXXX # int
12 max_procs_node: XXXXX # int
13 resource: XXXXX # std|auto|only_cores
14 submit_qsub: XXXXX # bool