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Versions in this module

v0

v0.4.0

Aug 12, 2020

v0.3.0

Aug 8, 2020

v0.2.1

Aug 3, 2020

v0.2.0

Aug 3, 2020

v0.1.0

Aug 2, 2020

Changes in this version

+ func FDStats() (usedFD int64, maxFD int64, err error)

+ func TimeLoadPerc(ts *signalutils.Timeseries, loadTime time.Duration) (float64, bool)

+ func ValuesAvg(ts *signalutils.Timeseries, timeSpan time.Duration) (float64, bool)

+ type CPUStats struct

+ CPU []*CPUTimes

+ Total *CPUTimes

+ func NewCPUStats(ctx context.Context, timeseriesMaxSpan time.Duration, sampleFreq float64) *CPUStats

+ func (c *CPUStats) CPUCount() (int, error)

+ type CPUTimes struct

+ IOWait signalutils.Timeseries

+ Idle signalutils.Timeseries

+ Steal signalutils.Timeseries

+ System signalutils.Timeseries

+ User signalutils.Timeseries

+ type DiskMetrics struct

+ IoTime signalutils.Timeseries

+ IopsInProgress signalutils.Timeseries

+ Name string

+ ReadBytes signalutils.TimeseriesCounterRate

+ ReadCount signalutils.TimeseriesCounterRate

+ ReadTime signalutils.Timeseries

+ SerialNumber string

+ WriteBytes signalutils.TimeseriesCounterRate

+ WriteCount signalutils.TimeseriesCounterRate

+ WriteTime signalutils.Timeseries

+ type DiskStats struct

+ Disks map[string]*DiskMetrics

+ FD *FDMetrics

+ Partitions map[string]*PartitionMetrics

+ func NewDiskStats(ctx context.Context, timeseriesSize time.Duration, ...) *DiskStats

+ func (d *DiskStats) TopByteRate(read bool) []*DiskMetrics

+ func (d *DiskStats) TopIOUtil(read bool) []*DiskMetrics

+ func (d *DiskStats) TopOpRate(read bool) []*DiskMetrics

+ type FDMetrics struct

+ MaxFD int64

+ UsedFD signalutils.Timeseries

+ type IOCounters struct

+ ReadBytes signalutils.TimeseriesCounterRate

+ ReadCount signalutils.TimeseriesCounterRate

+ WriteBytes signalutils.TimeseriesCounterRate

+ WriteCount signalutils.TimeseriesCounterRate

+ type MemStats struct

+ Available signalutils.Timeseries

+ Free signalutils.Timeseries

+ SwapFree signalutils.Timeseries

+ SwapIn signalutils.TimeseriesCounterRate

+ SwapOut signalutils.TimeseriesCounterRate

+ SwapTotal uint64

+ SwapUsed signalutils.Timeseries

+ Total uint64

+ Used signalutils.Timeseries

+ func NewMemStats(ctx context.Context, timeseriesMaxSpan time.Duration, sampleFreq float64) *MemStats

+ type NICMetrics struct

+ BytesRecv signalutils.TimeseriesCounterRate

+ BytesSent signalutils.TimeseriesCounterRate

+ ErrIn signalutils.TimeseriesCounterRate

+ ErrOut signalutils.TimeseriesCounterRate

+ Name string

+ PacketsRecv signalutils.TimeseriesCounterRate

+ PacketsSent signalutils.TimeseriesCounterRate

+ type NetIOCounters struct

+ BytesRecv signalutils.TimeseriesCounterRate

+ BytesSent signalutils.TimeseriesCounterRate

+ ErrIn signalutils.TimeseriesCounterRate

+ ErrOut signalutils.TimeseriesCounterRate

+ InterfaceName string

+ PacketsRecv signalutils.TimeseriesCounterRate

+ PacketsSent signalutils.TimeseriesCounterRate

+ type NetStats struct

+ NICs map[string]*NICMetrics

+ func NewNetStats(ctx context.Context, timeseriesSize time.Duration, ...) *NetStats

+ func (d *NetStats) TopByteRate(recv bool) []*NICMetrics

+ func (d *NetStats) TopErrorsRate(in bool) []*NICMetrics

+ func (d *NetStats) TopPacketRate(recv bool) []*NICMetrics

+ type PartitionMetrics struct

+ Free signalutils.Timeseries

+ Fstype string

+ InodesFree signalutils.Timeseries

+ InodesTotal uint64

+ Path string

+ Total uint64

+ type ProcessMetrics struct

+ CPUTimes *CPUTimes

+ Cmdline string

+ Connections signalutils.Timeseries

+ FD signalutils.Timeseries

+ IOCounters *IOCounters

+ LastSeen time.Time

+ MemoryPercent signalutils.Timeseries

+ MemorySwap signalutils.Timeseries

+ MemoryTotal signalutils.Timeseries

+ Name string

+ NetIOCounters map[string]*NetIOCounters

+ OpenFiles signalutils.Timeseries

+ Pid int32

+ TotalNetIOCounters *NetIOCounters

+ type ProcessStats struct

+ Processes map[int32]*ProcessMetrics

+ func NewProcessStats(ctx context.Context, timeseriesMaxSpan time.Duration, ...) *ProcessStats

+ func (p *ProcessStats) TopCPUIOWait() []*ProcessMetrics

+ func (p *ProcessStats) TopCPULoad() []*ProcessMetrics

+ func (p *ProcessStats) TopFD() []*ProcessMetrics

+ func (p *ProcessStats) TopIOByteRate(read bool) []*ProcessMetrics

+ func (p *ProcessStats) TopIOOpRate(read bool) []*ProcessMetrics

+ func (p *ProcessStats) TopMemSwap() []*ProcessMetrics

+ func (p *ProcessStats) TopMemUsed() []*ProcessMetrics

+ func (p *ProcessStats) TopNetByteRate(recv bool) []*ProcessMetrics

+ func (p *ProcessStats) TopNetConnCount() []*ProcessMetrics

+ func (p *ProcessStats) TopNetErrRate(in bool) []*ProcessMetrics

+ func (p *ProcessStats) TopNetPacketRate(recv bool) []*ProcessMetrics