nux

type CpuUsage 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 (since 2.6.11)
	Guest   uint64 // time spent running a virtual CPU for guest operating systems under the control of the Linux kernel. (since 2.6.24)
	Total   uint64 // total of all time fields
}

type DeviceUsage struct {
	FsSpec            string
	FsFile            string
	FsVfstype         string
	BlocksAll         uint64
	BlocksUsed        uint64
	BlocksFree        uint64
	BlocksUsedPercent float64
	BlocksFreePercent float64
	InodesAll         uint64
	InodesUsed        uint64
	InodesFree        uint64
	InodesUsedPercent float64
	InodesFreePercent float64
}

type DiskStats struct {
	Major             int
	Minor             int
	Device            string
	ReadRequests      uint64 // Total number of reads completed successfully.
	ReadMerged        uint64 // Adjacent read requests merged in a single req.
	ReadSectors       uint64 // Total number of sectors read successfully.
	MsecRead          uint64 // Total number of ms spent by all reads.
	WriteRequests     uint64 // total number of writes completed successfully.
	WriteMerged       uint64 // Adjacent write requests merged in a single req.
	WriteSectors      uint64 // total number of sectors written successfully.
	MsecWrite         uint64 // Total number of ms spent by all writes.
	IosInProgress     uint64 // Number of actual I/O requests currently in flight.
	MsecTotal         uint64 // Amount of time during which ios_in_progress >= 1.
	MsecWeightedTotal uint64 // Measure of recent I/O completion time and backlog.
	TS                time.Time
}

type Loadavg struct {
	Avg1min  float64
	Avg5min  float64
	Avg15min float64
}

type Mem struct {
	Buffers      uint64
	Cached       uint64
	MemTotal     uint64
	MemFree      uint64
	MemAvailable uint64
	SwapTotal    uint64
	SwapUsed     uint64
	SwapFree     uint64
}

type NetIf struct {
	Iface          string
	InBytes        int64
	InPackages     int64
	InErrors       int64
	InDropped      int64
	InFifoErrs     int64
	InFrameErrs    int64
	InCompressed   int64
	InMulticast    int64
	OutBytes       int64
	OutPackages    int64
	OutErrors      int64
	OutDropped     int64
	OutFifoErrs    int64
	OutCollisions  int64
	OutCarrierErrs int64
	OutCompressed  int64
	TotalBytes     int64
	TotalPackages  int64
	TotalErrors    int64
	TotalDropped   int64
	SpeedBits      int64
	InPercent      float64
	OutPercent     float64
}

type Proc struct {
	Pid     int
	Name    string
	Cmdline string
}

type ProcStat struct {
	Cpu          *CpuUsage
	Cpus         []*CpuUsage
	Ctxt         uint64
	Processes    uint64
	ProcsRunning uint64
	ProcsBlocked uint64
}