collectors

package
v0.0.0-...-54d14c8 Latest Latest
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 Go to latest Published: Nov 26, 2018 License: MIT Imports: 25 Imported by: 2

Documentation

Index

Constants

View Source 
const (
	MINUTE = 60
	HOUR   = MINUTE * 60
	DAY    = HOUR * 24
)

conversion units

Variables

This section is empty.

Functions

func CloudID 

func CloudID() string

CloudID - XXX

func CollectPluginsData 

func CollectPluginsData(configuredPlugins []plugins.ConfiguredPlugin) (interface{}, interface{})

CollectPluginsData - XXX

func GetMetadataURL 

func GetMetadataURL(provider string, url string) string

GetMetadataURL - XXX

func GetOrCreateMachineID 

func GetOrCreateMachineID() string

GetOrCreateMachineID - XXX

func Host 

func Host() string

Host - XXX

func IPAddress 

func IPAddress() string

IPAddress - returns machine IP

func SliceFindStringIndex 

func SliceFindStringIndex(s []string, e string) int

SliceFindStringIndex - XXX

func Uptime 

func Uptime() string

Uptime - returns uptime string uptime = "{0} days {1} hours {2} minutes".format(days, hours, minutes)

Types

type AllMetricsStruct 

type AllMetricsStruct struct {
	System    SystemDataStruct `json:"system"`
	Processes ProcessesList    `json:"processes"`
	Host      HostDataStruct   `json:"host"`
	Plugins   interface{}      `json:"plugins"`
	Checks    interface{}      `json:"checks"`
}

AllMetricsStruct -XXX

func CollectAllData 

func CollectAllData(configuredPlugins []plugins.ConfiguredPlugin) AllMetricsStruct

CollectAllData - XXX

func (AllMetricsStruct) String 

func (p AllMetricsStruct) String() string

type CPUUsageStruct 

type CPUUsageStruct struct {
	User   float64 `json:"user"`
	Idle   float64 `json:"idle"`
	Nice   float64 `json:"nice"`
	Steal  float64 `json:"steal"`
	System float64 `json:"system"`
	IOWait float64 `json:"iowait"`
}

CPUUsageStruct - returns CPU usage stats

func CPUUsage 

func CPUUsage() CPUUsageStruct

CPUUsage - return a map with CPU usage stats

func (CPUUsageStruct) String 

func (p CPUUsageStruct) String() string

type DiskIOList 

type DiskIOList []DiskIOtruct

DiskIOList - list of volume io data

type DiskIOtruct 

type DiskIOtruct struct {
	Name       string  `json:"name"`
	Path       string  `json:"path"`
	Reads      int64   `json:"reads"`
	Writes     int64   `json:"writes"`
	ReadBytes  float64 `json:"bytes.read"`
	WriteBytes float64 `json:"bytes.write"`
	WriteTime  int64   `json:"write_time"`
	ReadTime   int64   `json:"read_time"`
}

DiskIOtruct - volume io data

func (DiskIOtruct) String 

func (p DiskIOtruct) String() string

type DiskUsageList 

type DiskUsageList []DiskUsageStruct

DiskUsageList - list of volume usage data

func DiskUsage 

func DiskUsage() (DiskUsageList, error)

DiskUsage - return a list with disk usage structs

type DiskUsageStruct 

type DiskUsageStruct struct {
	Name        string  `json:"name"`
	Path        string  `json:"path"`
	Fstype      string  `json:"fstype"`
	Total       string  `json:"total"`
	Free        string  `json:"free"`
	Used        string  `json:"used"`
	UsedPercent float64 `json:"percent"`
}

DiskUsageStruct - volume usage data {'sda1': {'used': '28851', 'percent': 84.0, 'free': '5625', 'volume': '/dev/sda1', 'path': '/', 'total': '36236'}

func (DiskUsageStruct) String 

func (p DiskUsageStruct) String() string

type DistroStruct 

type DistroStruct struct {
	Version string `json:"version"`
	Name    string `json:"name"`
}

DistroStruct - returns information about the currently instaled distro

func Distro 

func Distro() DistroStruct

Distro - gets distro info {'version': '14.04', 'name': 'Ubuntu'}

func (DistroStruct) String 

func (p DistroStruct) String() string

type HostDataStruct 

type HostDataStruct struct {
	Host       string       `json:"host"`
	MachineID  string       `json:"machineid"`
	ServerKey  string       `json:"server_key"`
	Distro     DistroStruct `json:"distro"`
	IPAddress  string       `json:"ip_address"`
	InstanceID string       `json:"instance_id"`
}

HostDataStruct -XXX

func CollectHostData 

func CollectHostData() HostDataStruct

CollectHostData - XXX

func (HostDataStruct) String 

func (p HostDataStruct) String() string

type LoadStruct 

type LoadStruct struct {
	Minute         float64 `json:"minute"`
	FiveMinutes    float64 `json:"five_minutes"`
	FifteenMinutes float64 `json:"fifteen_minutes"`
	Cores          int     `json:"cores"`
}

LoadStruct - returns load avg

func LoadAverage 

func LoadAverage() LoadStruct

LoadAverage - returns load avg

func (LoadStruct) String 

func (p LoadStruct) String() string

{'cores': 1, 'fifteen_minutes': '0.14', 'five_minutes': '0.11', 'minute': '0.01'}

type MemoryStruct 

type MemoryStruct struct {
	UsedPercent     float64 `json:"used_percent"`
	UsedMB          float64 `json:"used_mb"`
	TotalMB         float64 `json:"total_mb"`
	FreeMB          float64 `json:"free_mb"`
	SwapUsedMB      float64 `json:"swap_used_mb"`
	SwapFreeMB      float64 `json:"swap_free_mb"`
	SwapTotalMB     float64 `json:"swap_total_mb"`
	SwapUsedPercent float64 `json:"swap_used_percent"`
}

MemoryStruct - XXX

func MemoryUsage 

func MemoryUsage() MemoryStruct

MemoryUsage - XXX

func (MemoryStruct) String 

func (p MemoryStruct) String() string

type NetworkStruct 

type NetworkStruct struct {
	Inbound  float64 `json:"inbound"`
	Outbound float64 `json:"outbound"`
	Name     string  `json:"name"`
}

NetworkStruct - net interfaces data

func (NetworkStruct) String 

func (p NetworkStruct) String() string

type NetworkUsageList 

type NetworkUsageList []NetworkStruct

NetworkUsageList struct

func NetworkUsage 

func NetworkUsage() (NetworkUsageList, error)

NetworkUsage - list

type PluginResultStruct 

type PluginResultStruct struct {
	Name   string
	Result interface{}
}

PluginResultStruct - a channel struct that holds plugin results

type ProcessStruct 

type ProcessStruct struct {
	CPU     float64 `json:"cpu"`
	Memory  string  `json:"memory_mb"`
	KBRead  float64 `json:"kb_read"`
	KBWrite float64 `json:"kb_write"`
	Name    string  `json:"name"`
}

ProcessStruct - individual process data

func (ProcessStruct) String 

func (p ProcessStruct) String() string

type ProcessesList 

type ProcessesList []ProcessStruct

ProcessesList - list of individual process data

func CollectProcessData 

func CollectProcessData() ProcessesList

CollectProcessData - XXX

func Processes 

func Processes() (ProcessesList, error)

Processes - get data from sysstat, format and return the result

type SystemDataStruct 

type SystemDataStruct struct {
	CPU     CPUUsageStruct   `json:"cpu"`
	Network NetworkUsageList `json:"network"`
	Disk    DiskUsageList    `json:"disk"`
	Load    LoadStruct       `json:"loadavg"`
	Uptime  string           `json:"uptime"`
	Memory  MemoryStruct     `json:"memory"`
}

SystemDataStruct - collect all system metrics

func CollectSystemData 

func CollectSystemData() SystemDataStruct

CollectSystemData - XXX

func (SystemDataStruct) String 

func (p SystemDataStruct) String() string

Source Files

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