AMATSA/src/gpu.py at main · VSangarya/AMATSA · GitHub

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"""This module fetches GPU information and returns a JSON with the GPU data"""
import GPUtil

class GPUdata:
    """Class to fetch, format and return GPU information"""

    gpudata = None

    def __init__(self):
        self.gpudata = []


    def check_attr(self,attr, val):
        try:
            val = getattr(attr, val)
        except: # pylint: disable=bare-except
            val = None
        return val


    def retrieve_gpu_info(self):
        gpu = GPUtil.getGPUs()
        for x in gpu:
            gpu = {}

            gpu["name"] = self.check_attr(x,"gpu_name")
            gpu["uuid"] = self.check_attr(x,"uuid")
            gpu["serial_number"] = self.check_attr(x,"serial")
            gpu["load"] = self.check_attr(x,"load")
            gpu["total_memory"] = self.check_attr(x,"memoryTotal")
            gpu["memory_used"] = self.check_attr(x,"memoryUsed")
            gpu["memory_free"] = self.check_attr(x,"memoryFree")

            self.gpudata.append(gpu)
        return self.gpudata