Administrator Guide

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[Description("Graphics performance information and statistics."),
Dynamic,Provider("DPOProv") ]
class DPO_Graphics
{
[
Description("Unique ID from the summary file."),
Key
]
string HardwareInfoGUID;
[
Description("GPU number starting from 0."),
Key
]
sint16 Index;
[Description("Minumum GPU utilization.")]
sint16 Min_GpuUtilization;
[Description("Maximum GPU utilization.")]
sint16 Max_GpuUtilization;
[Description("Average GPU utilization.")]
real32 Avg_GpuUtilization;
[Description("Percentage of time GPU was at 0% utilization.")]
real32 GpuUtilization_0_Pct;
[Description("Minumum graphics memory utilization.")]
sint16 Min_MemUtilization;
[Description("Maximum graphics memory utilization.")]
sint16 Max_MemUtilization;
[Description("Average graphics mempry utilization.")]
real32 Avg_MemUtilization;
[Description("Percentage of time graphics memory was at 0% utilization.")]
real32 MemUtilization_0_Pct;
[Description("Minumum graphics engine utilization.")]
sint16 Min_EngineUtilization;
[Description("Maximum graphics engine utilization.")]
sint16 Max_EngineUtilization;
[Description("Average graphics engine utilization.")]
real32 Avg_EngineUtilization;
[Description("Percentage of time graphics engine was at 0% utilization.")]
real32 EngineUtilization_0_Pct;
[Description("Minumum graphics bus utilization.")]
sint16 Min_BusUtilization;
[Description("Maximum graphics bus utilization.")]
sint16 Max_BusUtilization;
[Description("Average graphics bus utilization.")]
real32 Avg_BusUtilization;
[Description("Percentage of time graphics bus was at 0% utilization.")]
real32 BusUtilization_0_Pct;
[Description("Minumum graphics fan speed. The fan speed is reported in percentage.")]
sint16 Min_FanSpeedPct;
[Description("Maximum graphics fan speed. The fan speed is reported in percentage.")]
sint16 Max_FanSpeedPct;
[Description("Average graphics fan speed. The fan speed is reported in percentage.")]
real32 Avg_FanSpeedPct;
54 附录 B - WMI 类定义文件