diff --git a/ai/app/api/yolo/detection.py b/ai/app/api/yolo/detection.py index ab496a9..eef3c31 100644 --- a/ai/app/api/yolo/detection.py +++ b/ai/app/api/yolo/detection.py @@ -1,3 +1,6 @@ +import os + +import psutil from fastapi import APIRouter, HTTPException from schemas.predict_request import PredictRequest from schemas.train_request import TrainRequest, TrainDataInfo @@ -234,3 +237,25 @@ def run_train(request, model, dataset_root_path): raise e except Exception as e: raise HTTPException(status_code=500, detail=f"exception in run_train(): {e}") + +@router.get("/memory") +async def get_memory_status(): + # GPU 메모리 정보 가져오기 (torch.cuda 사용) + if torch.cuda.is_available(): + # 현재 활성화된 CUDA 디바이스 번호 확인 + current_device = torch.cuda.current_device() + + total_gpu_memory = torch.cuda.get_device_properties(current_device).total_memory + allocated_gpu_memory = torch.cuda.memory_allocated(current_device) + reserved_gpu_memory = torch.cuda.memory_reserved(current_device) + + gpu_memory = { + "current_device" : current_device, + "total": total_gpu_memory / (1024 ** 3), # 전체 GPU 메모리 (GB 단위) + "allocated": allocated_gpu_memory / (1024 ** 3), # 현재 사용 중인 GPU 메모리 (GB 단위) + "reserved": reserved_gpu_memory / (1024 ** 3), # 예약된 GPU 메모리 (GB 단위) + "free": (total_gpu_memory - reserved_gpu_memory) / (1024 ** 3) # 사용 가능한 GPU 메모리 (GB 단위) + } + return gpu_memory + else: + raise HTTPException(status_code=404, detail="GPU가 사용 가능하지 않습니다.") \ No newline at end of file diff --git a/ai/app/utils/file_utils.py b/ai/app/utils/file_utils.py index 7cab7df..aa50973 100644 --- a/ai/app/utils/file_utils.py +++ b/ai/app/utils/file_utils.py @@ -43,7 +43,6 @@ def process_image_and_label(data:TrainDataInfo, dataset_root_path:str, child_pat """이미지 저장 및 레이블 파일 생성""" # 이미지 url로부터 파일명 분리 img_name = data.image_url.split('/')[-1] - img_path = os.path.join(dataset_root_path,child_path,img_name) # url로부터 이미지 다운로드 diff --git a/ai/environment.yml b/ai/environment.yml index 4799f64..2161aa9 100644 --- a/ai/environment.yml +++ b/ai/environment.yml @@ -19,3 +19,4 @@ dependencies: - locust - websockets - httpx + - psutil