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Add receive/transmit bytes total metric (wifi collector). (#1150)

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Signed-off-by: Nemikolh <Nemikolh@users.noreply.github.com>
This commit is contained in:
Nemikolh 2018-11-19 18:15:54 +00:00 committed by Ben Kochie
parent 17fee8081f
commit 62f99f95f0
4 changed files with 49 additions and 0 deletions
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1
CHANGELOG.md
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@ -40,6 +40,7 @@ Darwin meminfo metrics have been renamed to match Prometheus conventions. #1060
* [FEATURE] Allow removal of rootfs prefix for run in docker #1058
* [ENHANCEMENT] Support for octal characters in mountpoints #954
* [ENHANCEMENT] Update wifi stats to support multiple stations #980
* [ENHANCEMENT] Add transmit/receive bytes total for wifi stations #1150
* [ENHANCEMENT] Handle stuck NFS mounts #997
* [ENHANCEMENT] infiniband: Handle iWARP RDMA modules N/A #974
* [ENHANCEMENT] Update diskstats for linux kernel 4.19 #1109

8
collector/fixtures/e2e-64k-page-output.txt
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@ -2451,6 +2451,10 @@ node_wifi_station_info{bssid="00:11:22:33:44:55",device="wlan0",mode="client",ss
# TYPE node_wifi_station_receive_bits_per_second gauge
node_wifi_station_receive_bits_per_second{device="wlan0",mac_address="01:02:03:04:05:06"} 2.56e+08
node_wifi_station_receive_bits_per_second{device="wlan0",mac_address="aa:bb:cc:dd:ee:ff"} 1.28e+08
# HELP node_wifi_station_receive_bytes_total The total number of bytes received by a WiFi station.
# TYPE node_wifi_station_receive_bytes_total counter
node_wifi_station_receive_bytes_total{device="wlan0",mac_address="01:02:03:04:05:06"} 0
node_wifi_station_receive_bytes_total{device="wlan0",mac_address="aa:bb:cc:dd:ee:ff"} 0
# HELP node_wifi_station_signal_dbm The current WiFi signal strength, in decibel-milliwatts (dBm).
# TYPE node_wifi_station_signal_dbm gauge
node_wifi_station_signal_dbm{device="wlan0",mac_address="01:02:03:04:05:06"} -26
@ -2459,6 +2463,10 @@ node_wifi_station_signal_dbm{device="wlan0",mac_address="aa:bb:cc:dd:ee:ff"} -52
# TYPE node_wifi_station_transmit_bits_per_second gauge
node_wifi_station_transmit_bits_per_second{device="wlan0",mac_address="01:02:03:04:05:06"} 3.28e+08
node_wifi_station_transmit_bits_per_second{device="wlan0",mac_address="aa:bb:cc:dd:ee:ff"} 1.64e+08
# HELP node_wifi_station_transmit_bytes_total The total number of bytes transmitted by a WiFi station.
# TYPE node_wifi_station_transmit_bytes_total counter
node_wifi_station_transmit_bytes_total{device="wlan0",mac_address="01:02:03:04:05:06"} 0
node_wifi_station_transmit_bytes_total{device="wlan0",mac_address="aa:bb:cc:dd:ee:ff"} 0
# HELP node_wifi_station_transmit_failed_total The total number of times a station has failed to send a packet.
# TYPE node_wifi_station_transmit_failed_total counter
node_wifi_station_transmit_failed_total{device="wlan0",mac_address="01:02:03:04:05:06"} 4

8
collector/fixtures/e2e-output.txt
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@ -2451,6 +2451,10 @@ node_wifi_station_info{bssid="00:11:22:33:44:55",device="wlan0",mode="client",ss
# TYPE node_wifi_station_receive_bits_per_second gauge
node_wifi_station_receive_bits_per_second{device="wlan0",mac_address="01:02:03:04:05:06"} 2.56e+08
node_wifi_station_receive_bits_per_second{device="wlan0",mac_address="aa:bb:cc:dd:ee:ff"} 1.28e+08
# HELP node_wifi_station_receive_bytes_total The total number of bytes received by a WiFi station.
# TYPE node_wifi_station_receive_bytes_total counter
node_wifi_station_receive_bytes_total{device="wlan0",mac_address="01:02:03:04:05:06"} 0
node_wifi_station_receive_bytes_total{device="wlan0",mac_address="aa:bb:cc:dd:ee:ff"} 0
# HELP node_wifi_station_signal_dbm The current WiFi signal strength, in decibel-milliwatts (dBm).
# TYPE node_wifi_station_signal_dbm gauge
node_wifi_station_signal_dbm{device="wlan0",mac_address="01:02:03:04:05:06"} -26
@ -2459,6 +2463,10 @@ node_wifi_station_signal_dbm{device="wlan0",mac_address="aa:bb:cc:dd:ee:ff"} -52
# TYPE node_wifi_station_transmit_bits_per_second gauge
node_wifi_station_transmit_bits_per_second{device="wlan0",mac_address="01:02:03:04:05:06"} 3.28e+08
node_wifi_station_transmit_bits_per_second{device="wlan0",mac_address="aa:bb:cc:dd:ee:ff"} 1.64e+08
# HELP node_wifi_station_transmit_bytes_total The total number of bytes transmitted by a WiFi station.
# TYPE node_wifi_station_transmit_bytes_total counter
node_wifi_station_transmit_bytes_total{device="wlan0",mac_address="01:02:03:04:05:06"} 0
node_wifi_station_transmit_bytes_total{device="wlan0",mac_address="aa:bb:cc:dd:ee:ff"} 0
# HELP node_wifi_station_transmit_failed_total The total number of times a station has failed to send a packet.
# TYPE node_wifi_station_transmit_failed_total counter
node_wifi_station_transmit_failed_total{device="wlan0",mac_address="01:02:03:04:05:06"} 4

32
collector/wifi_linux.go
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@ -34,6 +34,8 @@ type wifiCollector struct {
stationInactiveSeconds *prometheus.Desc
stationReceiveBitsPerSecond *prometheus.Desc
stationTransmitBitsPerSecond *prometheus.Desc
stationReceiveBytesTotal *prometheus.Desc
stationTransmitBytesTotal *prometheus.Desc
stationSignalDBM *prometheus.Desc
stationTransmitRetriesTotal *prometheus.Desc
stationTransmitFailedTotal *prometheus.Desc
@ -111,6 +113,20 @@ func NewWifiCollector() (Collector, error) {
nil,
),
stationReceiveBytesTotal: prometheus.NewDesc(
prometheus.BuildFQName(namespace, subsystem, "station_receive_bytes_total"),
"The total number of bytes received by a WiFi station.",
labels,
nil,
),
stationTransmitBytesTotal: prometheus.NewDesc(
prometheus.BuildFQName(namespace, subsystem, "station_transmit_bytes_total"),
"The total number of bytes transmitted by a WiFi station.",
labels,
nil,
),
stationSignalDBM: prometheus.NewDesc(
prometheus.BuildFQName(namespace, subsystem, "station_signal_dbm"),
"The current WiFi signal strength, in decibel-milliwatts (dBm).",
@ -256,6 +272,22 @@ func (c *wifiCollector) updateStationStats(ch chan<- prometheus.Metric, device s
info.HardwareAddr.String(),
)
ch <- prometheus.MustNewConstMetric(
c.stationReceiveBytesTotal,
prometheus.CounterValue,
float64(info.ReceivedBytes),
device,
info.HardwareAddr.String(),
)
ch <- prometheus.MustNewConstMetric(
c.stationTransmitBytesTotal,
prometheus.CounterValue,
float64(info.TransmittedBytes),
device,
info.HardwareAddr.String(),
)
ch <- prometheus.MustNewConstMetric(
c.stationSignalDBM,
prometheus.GaugeValue,