Specify runtime_path partition size#1191
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ajdecon merged 1 commit intoNVIDIA:masterfrom Jul 5, 2022
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add resize_run_partition option, which enables specifying /run partition size where is default partition of pyxis `runtime_path`, used to store squashfs file temporarily In the case a docker image is bigger than the partition then slurm job fails. Signed-off-by: Seyong Um <seyong.um@hyundai.com>
ajdecon
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LGTM!
- All CI tests are passing, so the default case is working well
- Manual test with
resize_run_partition: falsebehaved as expected - Manual test with
resize_run_partition: trueincreased the size of/runcorrectly
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Problem:
/runpartition size then slurm job fails: no space left on device/runis about 3GBCause:
runtime_pathto store squashfs file temporarilyruntime_pathis/run/pyxis./runsize might be up to distribution, however ubuntu is 10% of physical memorySuggestion:
resize_run_partitionoption to specify/runpartition sizeI know we can change
runtime_pathto other location, but I believe it is meaningful to usetmpfsresiding in memory faster than other filesystems if compute nodes have sufficient memory.