아무생각없이 블로그 글 따라보고
-cgi -C 했는데
원래 대로라면
-cgi
-cci 할걸
-cgi -C로 해결하는 듯?
| $ nvidia-smi mig mig -- Multi Instance GPU management. Usage: nvidia-smi mig [options] Options include: [-h | --help]: Display help information. [-i | --id]: Enumeration index, PCI bus ID or UUID. Provide comma separated values for more than one device. [-gi | --gpu-instance-id]: GPU instance ID. Provide comma separated values for more than one GPU instance. [-ci | --compute-instance-id]: Compute instance ID. Provide comma separated values for more than one compute instance. [-lgip | --list-gpu-instance-profiles]: List supported GPU instance profiles. Option -i can be used to restrict the command to run on a specific GPU. [-lgipp | --list-gpu-instance-possible-placements]: List possible GPU instance placements in the following format, {Start}:Size. Option -i can be used to restrict the command to run on a specific GPU. [-C | --default-compute-instance]: Create compute instance with the default profile when used with the option to create a GPU instance (-cgi). [-cgi | --create-gpu-instance]: Create GPU instances for the given profile tuples. A profile tuple consists of a profile name or ID and an optional placement specifier, which consists of a colon and a placement start index. Provide comma separated values for more than one profile tuple. Option -i can be used to restrict the command to run on a specific GPU. [-dgi | --destroy-gpu-instance]: Destroy GPU instances. Options -i and -gi can be used individually or combined to restrict the command to run on a specific GPU or GPU instance. [-lgi | --list-gpu-instances]: List GPU instances. Option -i can be used to restrict the command to run on a specific GPU. [-lcip | --list-compute-instance-profiles]: List supported compute instance profiles. Options -i and -gi can be used individually or combined to restrict the command to run on a specific GPU or GPU instance. [-lcipp | --list-compute-instance-possible-placements]: List possible compute instance placements in the following format, {Start}:Size. Options -i and -gi can be used individually or combined to restrict the command to run on a specific GPU or GPU instance. [-cci | --create-compute-instance]: Create compute instance for the given profile name or IDs. Provide comma separated values for more than one profile. If no profile name or ID is given, then the default* compute instance profile ID will be used. Options -i and -gi can be used individually or combined to restrict the command to run on a specific GPU or GPU instance. [-dci | --destroy-compute-instance]: Destroy compute instances. Options -i, -gi and -ci can be used individually or combined to restrict the command to run on a specific GPU or GPU instance or compute instance. [-lci | --list-compute-instances]: List compute instances. Options -i and -gi can be used individually or combined to restrict the command to run on a specific GPU or GPU instance. |
+
2026.07.29
심심해서 mig 지원하지 않는 1080 ti 에서 시도
| $ sudo nvidia-smi -mig 1 Unable to enable MIG Mode for GPU 00000000:01:00.0: Not Supported Treating as warning and moving on. Unable to enable MIG Mode for GPU 00000000:02:00.0: Not Supported Treating as warning and moving on. All done. |
근데 A100 이런데서도 1개의 CU가 못쓰게 되서(관리용?)
총 성능 자체는 손해보는셈이고 모니터링도 쉽지 않아서 실 효용은 높지 않을 것 같다.
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