stats

type CPUInfo struct {
	User    float32
	Nice    float32
	System  float32
	Idle    float32
	Iowait  float32
	Irq     float32
	SoftIrq float32
	Steal   float32
	Guest   float32
}

type Cgroup struct {
	Version            string
	Path               string
	CpuUsage           float64
	MemoryUsageCurrent int
	MemoryUsageLimit   int
	IoReadBytes        int
	IoWriteBytes       int
	Open               bool
	Childs             []*Cgroup
	Parent             *Cgroup
}

type FSInfo struct {
	Device     string
	MountPoint string
	Used       uint64
	Free       uint64
}

type NetIntfInfo struct {
	IPv4 string
	IPv6 string
	Rx   uint64
	Tx   uint64
}

type Section struct {
	Hostname     string
	Port         int
	User         string
	IdentityFile string
}

type SshFetcher struct {
	Client *ssh.Client
	Logger *logger.Logger
	Stats  *Stats
}

type Stats struct {
	Uptime       time.Duration
	Hostname     string
	Load1        string
	Load5        string
	Load10       string
	RunningProcs string
	TotalProcs   string
	MemTotal     uint64
	MemFree      uint64
	MemBuffers   uint64
	MemCached    uint64
	SwapTotal    uint64
	SwapFree     uint64
	FSInfos      []FSInfo
	NetIntf      map[string]NetIntfInfo
	CPU          CPUInfo // or []CPUInfo to get all the cpu-core's stats?
	Cgroups      []*Cgroup
}