# SystemMetrics ## Properties Name | Type | Description | Notes ------------ | ------------- | ------------- | ------------- **start_time_ms** | **int** | The start time of metrics collection, expressed in milliseconds since the Epoch. | [optional] [readonly] **end_time_ms** | **int** | The end time of metrics collection, expressed in milliseconds since the Epoch. | [optional] [readonly] **cpu_utilization** | [**CpuUtilization**](CpuUtilization.md) | | [optional] **physical_memory_used_bytes** | [**PhysicalMemoryUsedBytes**](PhysicalMemoryUsedBytes.md) | | [optional] **physical_memory_total_bytes** | **int** | Total physical memory of the system. | [optional] [readonly] ## Example ```python from thousandeyes_sdk.endpoint_test_results.models.system_metrics import SystemMetrics # TODO update the JSON string below json = "{}" # create an instance of SystemMetrics from a JSON string system_metrics_instance = SystemMetrics.from_json(json) # print the JSON string representation of the object print(SystemMetrics.to_json()) # convert the object into a dict system_metrics_dict = system_metrics_instance.to_dict() # create an instance of SystemMetrics from a dict system_metrics_from_dict = SystemMetrics.from_dict(system_metrics_dict) ``` [[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)