Adding upstream version 1.34.4.
Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
parent
e393c3af3f
commit
4978089aab
GPG key ID:
FBB4F0E80A80222F
4963 changed files with 677545 additions and 0 deletions
536
plugins/inputs/redfish/redfish.go
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536
plugins/inputs/redfish/redfish.go
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//go:generate ../../../tools/readme_config_includer/generator
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package redfish
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import (
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_ "embed"
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"encoding/json"
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"errors"
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"fmt"
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"io"
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"net"
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"net/http"
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"net/url"
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"path"
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"slices"
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"strings"
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"time"
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"github.com/influxdata/telegraf"
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"github.com/influxdata/telegraf/config"
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"github.com/influxdata/telegraf/plugins/common/tls"
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"github.com/influxdata/telegraf/plugins/inputs"
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)
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//go:embed sample.conf
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var sampleConfig string
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const (
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// tag sets used for including redfish OData link parent data
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tagSetChassisLocation = "chassis.location"
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tagSetChassis = "chassis"
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)
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type Redfish struct {
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Address string `toml:"address"`
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Username config.Secret `toml:"username"`
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Password config.Secret `toml:"password"`
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ComputerSystemID string `toml:"computer_system_id"`
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IncludeMetrics []string `toml:"include_metrics"`
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IncludeTagSets []string `toml:"include_tag_sets"`
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Workarounds []string `toml:"workarounds"`
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Timeout config.Duration `toml:"timeout"`
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tagSet map[string]bool
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client http.Client
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tls.ClientConfig
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baseURL *url.URL
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}
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type system struct {
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Hostname string `json:"hostname"`
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Links struct {
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Chassis []struct {
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Ref string `json:"@odata.id"`
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}
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}
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}
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type chassis struct {
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ChassisType string
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Location *location
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Manufacturer string
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Model string
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PartNumber string
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Power struct {
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Ref string `json:"@odata.id"`
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}
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PowerState string
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SKU string
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SerialNumber string
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Status status
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Thermal struct {
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Ref string `json:"@odata.id"`
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}
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}
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type power struct {
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PowerControl []struct {
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Name string
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MemberID string
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PowerAllocatedWatts *float64
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PowerAvailableWatts *float64
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PowerCapacityWatts *float64
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PowerConsumedWatts *float64
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PowerRequestedWatts *float64
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PowerMetrics struct {
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AverageConsumedWatts *float64
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IntervalInMin int
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MaxConsumedWatts *float64
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MinConsumedWatts *float64
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}
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}
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PowerSupplies []struct {
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Name string
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MemberID string
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PowerInputWatts *float64
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PowerCapacityWatts *float64
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PowerOutputWatts *float64
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LastPowerOutputWatts *float64
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Status status
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LineInputVoltage *float64
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}
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Voltages []struct {
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Name string
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MemberID string
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ReadingVolts *float64
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UpperThresholdCritical *float64
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UpperThresholdFatal *float64
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LowerThresholdCritical *float64
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LowerThresholdFatal *float64
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Status status
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}
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}
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type thermal struct {
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Fans []struct {
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Name string
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MemberID string
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FanName string
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CurrentReading *int64
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Reading *int64
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ReadingUnits *string
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UpperThresholdCritical *int64
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UpperThresholdFatal *int64
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LowerThresholdCritical *int64
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LowerThresholdFatal *int64
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Status status
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}
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Temperatures []struct {
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Name string
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MemberID string
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ReadingCelsius *float64
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UpperThresholdCritical *float64
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UpperThresholdFatal *float64
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LowerThresholdCritical *float64
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LowerThresholdFatal *float64
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Status status
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}
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}
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type location struct {
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PostalAddress struct {
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DataCenter string
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Room string
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}
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Placement struct {
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Rack string
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Row string
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}
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}
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type status struct {
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State string
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Health string
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}
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func (*Redfish) SampleConfig() string {
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return sampleConfig
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}
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func (r *Redfish) Init() error {
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if r.Address == "" {
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return errors.New("did not provide IP")
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}
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if r.Username.Empty() && r.Password.Empty() {
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return errors.New("did not provide username and password")
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}
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if r.ComputerSystemID == "" {
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return errors.New("did not provide the computer system ID of the resource")
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}
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if len(r.IncludeMetrics) == 0 {
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return errors.New("no metrics specified to collect")
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}
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for _, metric := range r.IncludeMetrics {
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switch metric {
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case "thermal", "power":
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default:
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return fmt.Errorf("unknown metric requested: %s", metric)
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}
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}
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for _, workaround := range r.Workarounds {
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switch workaround {
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case "ilo4-thermal":
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default:
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return fmt.Errorf("unknown workaround requested: %s", workaround)
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}
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}
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r.tagSet = make(map[string]bool, len(r.IncludeTagSets))
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for _, setLabel := range r.IncludeTagSets {
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r.tagSet[setLabel] = true
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}
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var err error
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r.baseURL, err = url.Parse(r.Address)
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if err != nil {
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return err
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}
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tlsCfg, err := r.ClientConfig.TLSConfig()
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if err != nil {
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return err
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}
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r.client = http.Client{
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Transport: &http.Transport{
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TLSClientConfig: tlsCfg,
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Proxy: http.ProxyFromEnvironment,
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},
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Timeout: time.Duration(r.Timeout),
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}
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return nil
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}
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func (r *Redfish) Gather(acc telegraf.Accumulator) error {
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address, _, err := net.SplitHostPort(r.baseURL.Host)
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if err != nil {
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address = r.baseURL.Host
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}
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system, err := r.getComputerSystem(r.ComputerSystemID)
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if err != nil {
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return err
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}
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for _, link := range system.Links.Chassis {
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chassis, err := r.getChassis(link.Ref)
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if err != nil {
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return err
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}
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for _, metric := range r.IncludeMetrics {
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var err error
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switch metric {
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case "thermal":
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err = r.gatherThermal(acc, address, system, chassis)
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case "power":
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err = r.gatherPower(acc, address, system, chassis)
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default:
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return fmt.Errorf("unknown metric requested: %s", metric)
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}
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if err != nil {
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return err
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}
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}
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}
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return nil
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}
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func (r *Redfish) getData(address string, payload interface{}) error {
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req, err := http.NewRequest("GET", address, nil)
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if err != nil {
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return err
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}
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username, err := r.Username.Get()
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if err != nil {
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return fmt.Errorf("getting username failed: %w", err)
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}
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user := username.String()
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username.Destroy()
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password, err := r.Password.Get()
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if err != nil {
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return fmt.Errorf("getting password failed: %w", err)
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}
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pass := password.String()
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password.Destroy()
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req.SetBasicAuth(user, pass)
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req.Header.Set("Accept", "application/json")
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req.Header.Set("Content-Type", "application/json")
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req.Header.Set("OData-Version", "4.0")
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// workaround for iLO4 thermal data
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if slices.Contains(r.Workarounds, "ilo4-thermal") && strings.Contains(address, "/Thermal") {
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req.Header.Del("OData-Version")
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}
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resp, err := r.client.Do(req)
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if err != nil {
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return err
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}
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defer resp.Body.Close()
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if resp.StatusCode != 200 {
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return fmt.Errorf("received status code %d (%s) for address %s, expected 200",
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resp.StatusCode,
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http.StatusText(resp.StatusCode),
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r.Address)
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}
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body, err := io.ReadAll(resp.Body)
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if err != nil {
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return err
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}
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err = json.Unmarshal(body, &payload)
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if err != nil {
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return fmt.Errorf("error parsing input: %w", err)
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}
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return nil
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}
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func (r *Redfish) getComputerSystem(id string) (*system, error) {
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loc := r.baseURL.ResolveReference(&url.URL{Path: path.Join("/redfish/v1/Systems/", id)})
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system := &system{}
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err := r.getData(loc.String(), system)
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if err != nil {
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return nil, err
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}
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return system, nil
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}
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func (r *Redfish) getChassis(ref string) (*chassis, error) {
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loc := r.baseURL.ResolveReference(&url.URL{Path: ref})
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chassis := &chassis{}
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err := r.getData(loc.String(), chassis)
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if err != nil {
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return nil, err
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}
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return chassis, nil
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}
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func (r *Redfish) getPower(ref string) (*power, error) {
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loc := r.baseURL.ResolveReference(&url.URL{Path: ref})
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power := &power{}
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err := r.getData(loc.String(), power)
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if err != nil {
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return nil, err
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}
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return power, nil
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}
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func (r *Redfish) getThermal(ref string) (*thermal, error) {
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loc := r.baseURL.ResolveReference(&url.URL{Path: ref})
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thermal := &thermal{}
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err := r.getData(loc.String(), thermal)
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if err != nil {
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return nil, err
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}
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return thermal, nil
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}
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func setChassisTags(chassis *chassis, tags map[string]string) {
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tags["chassis_chassistype"] = chassis.ChassisType
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tags["chassis_manufacturer"] = chassis.Manufacturer
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tags["chassis_model"] = chassis.Model
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tags["chassis_partnumber"] = chassis.PartNumber
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tags["chassis_powerstate"] = chassis.PowerState
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tags["chassis_sku"] = chassis.SKU
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tags["chassis_serialnumber"] = chassis.SerialNumber
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tags["chassis_state"] = chassis.Status.State
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tags["chassis_health"] = chassis.Status.Health
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}
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func (r *Redfish) gatherThermal(acc telegraf.Accumulator, address string, system *system, chassis *chassis) error {
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thermal, err := r.getThermal(chassis.Thermal.Ref)
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if err != nil {
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return err
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}
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for _, j := range thermal.Temperatures {
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tags := make(map[string]string, 19)
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tags["member_id"] = j.MemberID
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tags["address"] = address
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tags["name"] = j.Name
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tags["source"] = system.Hostname
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tags["state"] = j.Status.State
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tags["health"] = j.Status.Health
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if _, ok := r.tagSet[tagSetChassisLocation]; ok && chassis.Location != nil {
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tags["datacenter"] = chassis.Location.PostalAddress.DataCenter
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tags["room"] = chassis.Location.PostalAddress.Room
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tags["rack"] = chassis.Location.Placement.Rack
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tags["row"] = chassis.Location.Placement.Row
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}
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if _, ok := r.tagSet[tagSetChassis]; ok {
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setChassisTags(chassis, tags)
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}
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fields := make(map[string]interface{})
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fields["reading_celsius"] = j.ReadingCelsius
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fields["upper_threshold_critical"] = j.UpperThresholdCritical
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fields["upper_threshold_fatal"] = j.UpperThresholdFatal
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fields["lower_threshold_critical"] = j.LowerThresholdCritical
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fields["lower_threshold_fatal"] = j.LowerThresholdFatal
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acc.AddFields("redfish_thermal_temperatures", fields, tags)
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}
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for _, j := range thermal.Fans {
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tags := make(map[string]string, 20)
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fields := make(map[string]interface{}, 5)
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tags["member_id"] = j.MemberID
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tags["address"] = address
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tags["name"] = j.Name
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if j.FanName != "" {
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tags["name"] = j.FanName
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}
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tags["source"] = system.Hostname
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tags["state"] = j.Status.State
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tags["health"] = j.Status.Health
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if _, ok := r.tagSet[tagSetChassisLocation]; ok && chassis.Location != nil {
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tags["datacenter"] = chassis.Location.PostalAddress.DataCenter
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tags["room"] = chassis.Location.PostalAddress.Room
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tags["rack"] = chassis.Location.Placement.Rack
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tags["row"] = chassis.Location.Placement.Row
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}
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if _, ok := r.tagSet[tagSetChassis]; ok {
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setChassisTags(chassis, tags)
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}
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if j.ReadingUnits != nil && *j.ReadingUnits == "RPM" {
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fields["upper_threshold_critical"] = j.UpperThresholdCritical
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fields["upper_threshold_fatal"] = j.UpperThresholdFatal
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fields["lower_threshold_critical"] = j.LowerThresholdCritical
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fields["lower_threshold_fatal"] = j.LowerThresholdFatal
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fields["reading_rpm"] = j.Reading
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} else if j.CurrentReading != nil {
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fields["reading_percent"] = j.CurrentReading
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} else {
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fields["reading_percent"] = j.Reading
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}
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acc.AddFields("redfish_thermal_fans", fields, tags)
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}
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return nil
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}
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func (r *Redfish) gatherPower(acc telegraf.Accumulator, address string, system *system, chassis *chassis) error {
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power, err := r.getPower(chassis.Power.Ref)
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if err != nil {
|
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return err
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}
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for _, j := range power.PowerControl {
|
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tags := map[string]string{
|
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"member_id": j.MemberID,
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"address": address,
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"name": j.Name,
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"source": system.Hostname,
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}
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if _, ok := r.tagSet[tagSetChassisLocation]; ok && chassis.Location != nil {
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tags["datacenter"] = chassis.Location.PostalAddress.DataCenter
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tags["room"] = chassis.Location.PostalAddress.Room
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tags["rack"] = chassis.Location.Placement.Rack
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tags["row"] = chassis.Location.Placement.Row
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}
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if _, ok := r.tagSet[tagSetChassis]; ok {
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setChassisTags(chassis, tags)
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}
|
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|
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fields := map[string]interface{}{
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"power_allocated_watts": j.PowerAllocatedWatts,
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"power_available_watts": j.PowerAvailableWatts,
|
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"power_capacity_watts": j.PowerCapacityWatts,
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"power_consumed_watts": j.PowerConsumedWatts,
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"power_requested_watts": j.PowerRequestedWatts,
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"average_consumed_watts": j.PowerMetrics.AverageConsumedWatts,
|
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"interval_in_min": j.PowerMetrics.IntervalInMin,
|
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"max_consumed_watts": j.PowerMetrics.MaxConsumedWatts,
|
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"min_consumed_watts": j.PowerMetrics.MinConsumedWatts,
|
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}
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|
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acc.AddFields("redfish_power_powercontrol", fields, tags)
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}
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for _, j := range power.PowerSupplies {
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tags := make(map[string]string, 19)
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tags["member_id"] = j.MemberID
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tags["address"] = address
|
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tags["name"] = j.Name
|
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tags["source"] = system.Hostname
|
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tags["state"] = j.Status.State
|
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tags["health"] = j.Status.Health
|
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if _, ok := r.tagSet[tagSetChassisLocation]; ok && chassis.Location != nil {
|
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tags["datacenter"] = chassis.Location.PostalAddress.DataCenter
|
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tags["room"] = chassis.Location.PostalAddress.Room
|
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tags["rack"] = chassis.Location.Placement.Rack
|
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tags["row"] = chassis.Location.Placement.Row
|
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}
|
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if _, ok := r.tagSet[tagSetChassis]; ok {
|
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setChassisTags(chassis, tags)
|
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}
|
||||
|
||||
fields := make(map[string]interface{})
|
||||
fields["power_input_watts"] = j.PowerInputWatts
|
||||
fields["power_output_watts"] = j.PowerOutputWatts
|
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fields["line_input_voltage"] = j.LineInputVoltage
|
||||
fields["last_power_output_watts"] = j.LastPowerOutputWatts
|
||||
fields["power_capacity_watts"] = j.PowerCapacityWatts
|
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acc.AddFields("redfish_power_powersupplies", fields, tags)
|
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}
|
||||
|
||||
for _, j := range power.Voltages {
|
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tags := make(map[string]string, 19)
|
||||
tags["member_id"] = j.MemberID
|
||||
tags["address"] = address
|
||||
tags["name"] = j.Name
|
||||
tags["source"] = system.Hostname
|
||||
tags["state"] = j.Status.State
|
||||
tags["health"] = j.Status.Health
|
||||
if _, ok := r.tagSet[tagSetChassisLocation]; ok && chassis.Location != nil {
|
||||
tags["datacenter"] = chassis.Location.PostalAddress.DataCenter
|
||||
tags["room"] = chassis.Location.PostalAddress.Room
|
||||
tags["rack"] = chassis.Location.Placement.Rack
|
||||
tags["row"] = chassis.Location.Placement.Row
|
||||
}
|
||||
if _, ok := r.tagSet[tagSetChassis]; ok {
|
||||
setChassisTags(chassis, tags)
|
||||
}
|
||||
|
||||
fields := make(map[string]interface{})
|
||||
fields["reading_volts"] = j.ReadingVolts
|
||||
fields["upper_threshold_critical"] = j.UpperThresholdCritical
|
||||
fields["upper_threshold_fatal"] = j.UpperThresholdFatal
|
||||
fields["lower_threshold_critical"] = j.LowerThresholdCritical
|
||||
fields["lower_threshold_fatal"] = j.LowerThresholdFatal
|
||||
acc.AddFields("redfish_power_voltages", fields, tags)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func init() {
|
||||
inputs.Add("redfish", func() telegraf.Input {
|
||||
return &Redfish{
|
||||
// default tag set of chassis.location required for backwards compatibility
|
||||
IncludeTagSets: []string{tagSetChassisLocation},
|
||||
IncludeMetrics: []string{"power", "thermal"},
|
||||
}
|
||||
})
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue