|
|
|
@ -23,6 +23,26 @@ type Win32_Processor struct {
|
|
|
|
|
MaxClockSpeed uint32
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// Win32_PerfFormattedData_Counters_ProcessorInformation stores instance value of the perf counters
|
|
|
|
|
type Win32_PerfFormattedData_Counters_ProcessorInformation struct {
|
|
|
|
|
Name string
|
|
|
|
|
PercentDPCTime uint64
|
|
|
|
|
PercentIdleTime uint64
|
|
|
|
|
PercentUserTime uint64
|
|
|
|
|
PercentProcessorTime uint64
|
|
|
|
|
PercentInterruptTime uint64
|
|
|
|
|
PercentPriorityTime uint64
|
|
|
|
|
PercentPrivilegedTime uint64
|
|
|
|
|
InterruptsPerSec uint32
|
|
|
|
|
ProcessorFrequency uint32
|
|
|
|
|
DPCRate uint32
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
type Win32_PerfFormattedData_PerfOS_System struct {
|
|
|
|
|
Processes uint32
|
|
|
|
|
ProcessorQueueLength uint32
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// TODO: Get percpu
|
|
|
|
|
func Times(percpu bool) ([]TimesStat, error) {
|
|
|
|
|
var ret []TimesStat
|
|
|
|
@ -84,3 +104,21 @@ func Info() ([]InfoStat, error) {
|
|
|
|
|
|
|
|
|
|
return ret, nil
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// PerfInfo returns the performance counter's instance value for ProcessorInformation.
|
|
|
|
|
// Name property is the key by which overall, per cpu and per core metric is known.
|
|
|
|
|
func PerfInfo() ([]Win32_PerfFormattedData_Counters_ProcessorInformation, error) {
|
|
|
|
|
var ret []Win32_PerfFormattedData_Counters_ProcessorInformation
|
|
|
|
|
q := wmi.CreateQuery(&ret, "")
|
|
|
|
|
err := wmi.Query(q, &ret)
|
|
|
|
|
return ret, err
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// ProcInfo returns processes count and processor queue length in the system.
|
|
|
|
|
// There is a single queue for processor even on multiprocessors systems.
|
|
|
|
|
func ProcInfo() ([]Win32_PerfFormattedData_PerfOS_System, error) {
|
|
|
|
|
var ret []Win32_PerfFormattedData_PerfOS_System
|
|
|
|
|
q := wmi.CreateQuery(&ret, "")
|
|
|
|
|
err := wmi.Query(q, &ret)
|
|
|
|
|
return ret, err
|
|
|
|
|
}
|
|
|
|
|