sysinfo

type CPUAverage struct {
	UserPct    float64
	NicePct    float64
	SystemPct  float64
	IdlePct    float64
	IowaitPct  float64
	IrqPct     float64
	SoftIrqPct float64
	StealPct   float64
	GuestPct   float64
	Time       time.Time
	Seconds    float64 // how many seconds between the two samples
}

type CPUSample struct {
	User    uint64    // time spent in user mode
	Nice    uint64    // time spent in user mode with low priority (nice)
	System  uint64    // time spent in system mode
	Idle    uint64    // time spent in the idle task
	Iowait  uint64    // time spent waiting for I/O to complete (since Linux 2.5.41)
	Irq     uint64    // time spent servicing  interrupts  (since  2.6.0-test4)
	SoftIrq uint64    // time spent servicing softirqs (since 2.6.0-test4)
	Steal   uint64    // time spent in other OSes when running in a virtualized environment
	Guest   uint64    // time spent running a virtual CPU for guest operating systems under the control of the Linux kernel.
	Name    string    // name of the line in /proc/stat; cpu, cpu1, etc
	Time    time.Time // when the sample was taken
	Total   uint64    // total of all time fields
}

type LoadAvgSample struct {
	One     float64
	Five    float64
	Fifteen float64
	Time    time.Time
}

type MemSample struct {
	Buffers   uint64
	Cached    uint64
	MemTotal  uint64
	MemUsed   uint64
	MemFree   uint64
	SwapTotal uint64
	SwapUsed  uint64
	SwapFree  uint64
	Time      time.Time
}

type OSRelease struct {
	ID            string
	Name          string
	Version       string
	Platform      string
	Arch          string
	PrettyName    string
	KernelVersion string
	// Hostname      string
	Sysname      string
	Nodename     string
	UnameVersion string
	Machine      string
	Domainname   string
}

type ProcCPUAverage struct {
	UserPct            float64   // time spent in user mode
	SystemPct          float64   // time spent in system mode
	TotalPct           float64   // total of all time fields
	PossiblePct        float64   // total of all time fields
	CumulativeTotalPct float64   // total of all time throughout process life
	Time               time.Time // when the sample was taken
	Seconds            float64   // how many seconds between the two samples
}

type ProcCPUSample struct {
	User         float64   // time spent in user mode
	System       float64   // time spent in system mode
	Time         time.Time // when the sample was taken
	Total        float64   // total of all time fields
	ProcMemUsedK int64
}

type SimpleCPUAverage struct {
	BusyPct float64 // percent of time spent by CPU performing all non-idle tasks
	IdlePct float64 // percent of time spent by CPU in the idle task
}

type SysInfo struct {
	Load1     float64
	Load5     float64
	Load15    float64
	UpTime    int64
	Totalram  uint64
	Freeram   uint64
	Sharedram uint64
	Bufferram uint64
	Totalswap uint64
	Freeswap  uint64
	Procs     uint16
	Platform  string
	Arch      string
}

type UptimeSample struct {
	Uptime float64
	Time   time.Time
}