collector

package
v0.15.2 Latest Latest
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Published: Dec 5, 2017 License: Apache-2.0 Imports: 39 Imported by: 0

Documentation

Overview

Package collector includes all individual collectors to gather and export system metrics.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func NewNodeCollector added in v0.15.0

func NewNodeCollector() (*nodeCollector, error)

NewNodeCollector creates a new NodeCollector

Types

type Collector

type Collector interface {
	// Get new metrics and expose them via prometheus registry.
	Update(ch chan<- prometheus.Metric) error
}

Collector is the interface a collector has to implement.

func NewARPCollector added in v0.15.0

func NewARPCollector() (Collector, error)

NewARPCollector returns a new Collector exposing ARP stats.

func NewBcacheCollector added in v0.15.0

func NewBcacheCollector() (Collector, error)

NewBcacheCollector returns a newly allocated bcacheCollector. It exposes a number of Linux bcache statistics.

func NewBondingCollector

func NewBondingCollector() (Collector, error)

NewBondingCollector returns a newly allocated bondingCollector. It exposes the number of configured and active slave of linux bonding interfaces.

func NewBuddyinfoCollector added in v0.14.0

func NewBuddyinfoCollector() (Collector, error)

NewBuddyinfoCollector returns a new Collector exposing buddyinfo stats.

func NewCPUCollector added in v0.15.0

func NewCPUCollector() (Collector, error)

NewCPUCollector returns a new Collector exposing kernel/system statistics.

func NewConntrackCollector

func NewConntrackCollector() (Collector, error)

NewConntrackCollector returns a new Collector exposing conntrack stats.

func NewDiskstatsCollector

func NewDiskstatsCollector() (Collector, error)

NewDiskstatsCollector returns a new Collector exposing disk device stats.

func NewEdacCollector added in v0.14.0

func NewEdacCollector() (Collector, error)

NewEdacCollector returns a new Collector exposing edac stats.

func NewEntropyCollector

func NewEntropyCollector() (Collector, error)

NewEntropyCollector returns a new Collector exposing entropy stats.

func NewFileFDStatCollector

func NewFileFDStatCollector() (Collector, error)

NewFileFDStatCollector returns a new Collector exposing file-nr stats.

func NewFilesystemCollector

func NewFilesystemCollector() (Collector, error)

NewFilesystemCollector returns a new Collector exposing filesystems stats.

func NewGmondCollector

func NewGmondCollector() (Collector, error)

NewGmondCollector returns a new Collector scraping ganglia.

func NewHwMonCollector

func NewHwMonCollector() (Collector, error)

NewHwMonCollector returns a new Collector exposing /sys/class/hwmon stats (similar to lm-sensors).

func NewIPVSCollector

func NewIPVSCollector() (Collector, error)

NewIPVSCollector sets up a new collector for IPVS metrics. It accepts the "procfs" config parameter to override the default proc location (/proc).

func NewInfiniBandCollector added in v0.14.0

func NewInfiniBandCollector() (Collector, error)

NewInfiniBandCollector returns a new Collector exposing InfiniBand stats.

func NewInterruptsCollector

func NewInterruptsCollector() (Collector, error)

NewInterruptsCollector returns a new Collector exposing interrupts stats.

func NewKsmdCollector

func NewKsmdCollector() (Collector, error)

NewKsmdCollector returns a new Collector exposing kernel/system statistics.

func NewLoadavgCollector

func NewLoadavgCollector() (Collector, error)

NewLoadavgCollector returns a new Collector exposing load average stats.

func NewLogindCollector

func NewLogindCollector() (Collector, error)

NewLogindCollector returns a new Collector exposing logind statistics.

func NewMdadmCollector

func NewMdadmCollector() (Collector, error)

NewMdadmCollector returns a new Collector exposing raid statistics.

func NewMegaCliCollector

func NewMegaCliCollector() (Collector, error)

NewMegaCliCollector returns a new Collector exposing RAID status through megacli.

func NewMeminfoCollector

func NewMeminfoCollector() (Collector, error)

NewMeminfoCollector returns a new Collector exposing memory stats.

func NewMeminfoNumaCollector

func NewMeminfoNumaCollector() (Collector, error)

NewMeminfoNumaCollector returns a new Collector exposing memory stats.

func NewMountStatsCollector added in v0.14.0

func NewMountStatsCollector() (Collector, error)

NewMountStatsCollector returns a new Collector exposing NFS statistics.

func NewNetDevCollector

func NewNetDevCollector() (Collector, error)

NewNetDevCollector returns a new Collector exposing network device stats.

func NewNetStatCollector

func NewNetStatCollector() (Collector, error)

NewNetStatCollector takes and returns a new Collector exposing network stats.

func NewNfsCollector added in v0.14.0

func NewNfsCollector() (Collector, error)

NewNfsCollector returns a new Collector exposing NFS statistics.

func NewNtpCollector

func NewNtpCollector() (Collector, error)

NewNtpCollector returns a new Collector exposing sanity of local NTP server. Default definition of "local" is: - collector.ntp.server address is a loopback address (or collector.ntp.server-is-mine flag is turned on) - the server is reachable with outgoin IP_TTL = 1

func NewQdiscStatCollector added in v0.15.0

func NewQdiscStatCollector() (Collector, error)

func NewRunitCollector

func NewRunitCollector() (Collector, error)

NewRunitCollector returns a new Collector exposing runit statistics.

func NewSockStatCollector

func NewSockStatCollector() (Collector, error)

NewSockStatCollector returns a new Collector exposing socket stats.

func NewStatCollector

func NewStatCollector() (Collector, error)

NewStatCollector returns a new Collector exposing kernel/system statistics.

func NewSupervisordCollector

func NewSupervisordCollector() (Collector, error)

NewSupervisordCollector returns a new Collector exposing supervisord statistics.

func NewSystemdCollector

func NewSystemdCollector() (Collector, error)

NewSystemdCollector returns a new Collector exposing systemd statistics.

func NewTCPStatCollector

func NewTCPStatCollector() (Collector, error)

NewTCPStatCollector returns a new Collector exposing network stats.

func NewTextFileCollector

func NewTextFileCollector() (Collector, error)

NewTextFileCollector returns a new Collector exposing metrics read from files in the given textfile directory.

func NewTimeCollector

func NewTimeCollector() (Collector, error)

NewTimeCollector returns a new Collector exposing the current system time in seconds since epoch.

func NewTimexCollector added in v0.15.0

func NewTimexCollector() (Collector, error)

NewTimexCollector returns a new Collector exposing adjtime(3) stats.

func NewWifiCollector added in v0.14.0

func NewWifiCollector() (Collector, error)

NewWifiCollector returns a new Collector exposing Wifi statistics.

func NewXFSCollector added in v0.15.0

func NewXFSCollector() (Collector, error)

NewXFSCollector returns a new Collector exposing XFS statistics.

func NewZFSCollector added in v0.14.0

func NewZFSCollector() (Collector, error)

NewZFSCollector returns a new Collector exposing ZFS statistics.

func NewvmStatCollector

func NewvmStatCollector() (Collector, error)

NewvmStatCollector returns a new Collector exposing vmstat stats.

Directories

Path Synopsis
Package ganglia provides types for unmarshalling gmond's XML output.
Package ganglia provides types for unmarshalling gmond's XML output.

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