MIG instance 생성, 삭제+ Instance 조합방법

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## GPU Instance 생성

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-cgi : --create-gpu-instance
// gpu instance 생성
-C : --default-compute-instance
// compute instance 생성
-cci : --create-compute-instance(cgi시에 -C 로 대체가능 >> -)
// compute instance 생성

>>nvidia-smi mig -cgi 19,19,19,19,19,19,19
>>nvidia-smi mig -cci

>>nvidia-smi mig -cgi 19,19,19,19,19,19,19 -C

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## GPU Instance 제거

-dci : delete compute instance
-dgi : delete gpu instance

dci 이후 dgi 실행만 가능.

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>>nvidia-smi mig -dci
>>nvidia-smi mig -dgi

https://docs.nvidia.com/datacenter/tesla/mig-user-guide/index.html

NVIDIA Multi-Instance GPU User Guide :: NVIDIA Data Center GPU Driver Documentation

In some cases, if you have agents on the system (e.g. monitoring agents) that use the GPU, then you may not be able to initiate a GPU reset. For example, on DGX systems, you may encounter the following message: $ sudo nvidia-smi -i 0 -mig 1 Warning: MIG mo

docs.nvidia.com

# Instance 조합방법