Skip to content

usb: add collector for USB devices and controllers #3881

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
JensErat wants to merge 1 commit into
base: master
Choose a base branch
from
+1,820 −0
Open

usb: add collector for USB devices and controllers #3881

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions CHANGELOG.md
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
## master / unreleased

* [CHANGE] edac: Fix no data results #3863
* [FEATURE] usb: Add new collector for USB devices and controllers #3881

## 1.12.1 / 2026-07-14

Expand Down
1 change: 1 addition & 0 deletions README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -230,6 +230,7 @@ swap | Expose swap information from `/proc/swaps`. | Linux
systemd | Exposes service and system status from [systemd](http://www.freedesktop.org/wiki/Software/systemd/). | Linux
tainted | Exposes kernel taint flags from `/proc/sys/kernel/tainted`. | Linux
tcpstat | Exposes TCP connection status information from `/proc/net/tcp` and `/proc/net/tcp6`. (Warning: the current version has potential performance issues in high load situations.) | Linux
usb | Exposes USB device and controller information from `/sys/bus/usb/devices`, including interface drivers (e.g. `usb-storage` vs `uas`) and power management state. | Linux
wifi | Exposes WiFi device and station statistics. | Linux
xfrm | Exposes statistics from `/proc/net/xfrm_stat` | Linux
zoneinfo | Exposes NUMA memory zone metrics. | Linux
Expand Down
116 changes: 116 additions & 0 deletions collector/fixtures/e2e-output.txt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3823,6 +3823,7 @@ node_scrape_collector_success{collector="textfile"} 1
node_scrape_collector_success{collector="thermal_zone"} 1
node_scrape_collector_success{collector="time"} 1
node_scrape_collector_success{collector="udp_queues"} 1
node_scrape_collector_success{collector="usb"} 1
node_scrape_collector_success{collector="vmstat"} 1
node_scrape_collector_success{collector="watchdog"} 1
node_scrape_collector_success{collector="wifi"} 1
Expand Down Expand Up @@ -4077,6 +4078,121 @@ node_time_clocksource_current_info{clocksource="tsc",device="0"} 1
# TYPE node_udp_queues gauge
node_udp_queues{ip="v4",queue="rx"} 0
node_udp_queues{ip="v4",queue="tx"} 21
# HELP node_usb_autosuspend_delay_seconds USB device autosuspend delay in seconds.
# TYPE node_usb_autosuspend_delay_seconds gauge
node_usb_autosuspend_delay_seconds{devpath="1-2",serial=""} 2
node_usb_autosuspend_delay_seconds{devpath="1-3",serial=""} 2
node_usb_autosuspend_delay_seconds{devpath="4-2",serial=""} 2
node_usb_autosuspend_delay_seconds{devpath="4-3",serial="7ba268d87336"} 2
node_usb_autosuspend_delay_seconds{devpath="4-4",serial=""} 2
node_usb_autosuspend_delay_seconds{devpath="6-2",serial="0001"} 2
# HELP node_usb_controller_info Info about USB controllers.
# TYPE node_usb_controller_info gauge
node_usb_controller_info{bus="1",version="2.00"} 1
node_usb_controller_info{bus="2",version="3.10"} 1
node_usb_controller_info{bus="3",version="2.00"} 1
node_usb_controller_info{bus="4",version="2.00"} 1
node_usb_controller_info{bus="5",version="3.10"} 1
node_usb_controller_info{bus="6",version="2.00"} 1
node_usb_controller_info{bus="7",version="3.00"} 1
# HELP node_usb_controller_maxchild USB controller maximum number of child ports.
# TYPE node_usb_controller_maxchild gauge
node_usb_controller_maxchild{bus="1"} 4
node_usb_controller_maxchild{bus="2"} 2
node_usb_controller_maxchild{bus="3"} 1
node_usb_controller_maxchild{bus="4"} 4
node_usb_controller_maxchild{bus="5"} 2
node_usb_controller_maxchild{bus="6"} 2
node_usb_controller_maxchild{bus="7"} 2
# HELP node_usb_controller_speed_bytes USB controller speed in bytes per second.
# TYPE node_usb_controller_speed_bytes gauge
node_usb_controller_speed_bytes{bus="1"} 6e+07
node_usb_controller_speed_bytes{bus="2"} 1.25e+09
node_usb_controller_speed_bytes{bus="3"} 6e+07
node_usb_controller_speed_bytes{bus="4"} 6e+07
node_usb_controller_speed_bytes{bus="5"} 1.25e+09
node_usb_controller_speed_bytes{bus="6"} 6e+07
node_usb_controller_speed_bytes{bus="7"} 6.25e+08
# HELP node_usb_info Info about USB devices.
# TYPE node_usb_info gauge
node_usb_info{bcd_device="0000",device_class="02",device_protocol="00",device_subclass="00",devpath="1-2",id_product="0200",id_vendor="0658",manufacturer="",product="",serial="",version="2.00"} 1
node_usb_info{bcd_device="0000",device_class="ff",device_protocol="ff",device_subclass="10",devpath="4-3",id_product="00bd",id_vendor="06cb",manufacturer="",product="",serial="7ba268d87336",version="2.00"} 1
node_usb_info{bcd_device="0001",device_class="e0",device_protocol="01",device_subclass="01",devpath="4-4",id_product="0029",id_vendor="8087",manufacturer="",product="",serial="",version="2.01"} 1
node_usb_info{bcd_device="0120",device_class="00",device_protocol="00",device_subclass="00",devpath="1-3",id_product="9540",id_vendor="058f",manufacturer="Generic",product="EMV Smartcard Reader",serial="",version="2.01"} 1
node_usb_info{bcd_device="0426",device_class="00",device_protocol="00",device_subclass="00",devpath="4-2",id_product="0407",id_vendor="1050",manufacturer="Yubico",product="Yubikey 4 OTP+U2F+CCID",serial="",version="2.00"} 1
node_usb_info{bcd_device="5818",device_class="ef",device_protocol="01",device_subclass="02",devpath="6-2",id_product="b6cb",id_vendor="04f2",manufacturer="Chicony Electronics Co.,Ltd.",product="Integrated Camera",serial="0001",version="2.01"} 1
# HELP node_usb_interface_info Info about USB interfaces.
# TYPE node_usb_interface_info gauge
node_usb_interface_info{binterface_class="02",binterface_protocol="01",binterface_subclass="02",configuration="1",devpath="1-2",driver="cdc_acm",interface="0",serial=""} 1
node_usb_interface_info{binterface_class="03",binterface_protocol="00",binterface_subclass="00",configuration="1",devpath="4-2",driver="usbhid",interface="1",serial=""} 1
node_usb_interface_info{binterface_class="03",binterface_protocol="01",binterface_subclass="01",configuration="1",devpath="4-2",driver="usbhid",interface="0",serial=""} 1
node_usb_interface_info{binterface_class="0a",binterface_protocol="00",binterface_subclass="00",configuration="1",devpath="1-2",driver="cdc_acm",interface="1",serial=""} 1
node_usb_interface_info{binterface_class="0b",binterface_protocol="00",binterface_subclass="00",configuration="1",devpath="1-3",driver="",interface="0",serial=""} 1
node_usb_interface_info{binterface_class="0b",binterface_protocol="00",binterface_subclass="00",configuration="1",devpath="4-2",driver="usbfs",interface="2",serial=""} 1
node_usb_interface_info{binterface_class="0e",binterface_protocol="00",binterface_subclass="01",configuration="1",devpath="6-2",driver="uvcvideo",interface="0",serial="0001"} 1
node_usb_interface_info{binterface_class="0e",binterface_protocol="00",binterface_subclass="02",configuration="1",devpath="6-2",driver="uvcvideo",interface="1",serial="0001"} 1
node_usb_interface_info{binterface_class="0e",binterface_protocol="01",binterface_subclass="01",configuration="1",devpath="6-2",driver="uvcvideo",interface="2",serial="0001"} 1
node_usb_interface_info{binterface_class="0e",binterface_protocol="01",binterface_subclass="02",configuration="1",devpath="6-2",driver="uvcvideo",interface="3",serial="0001"} 1
node_usb_interface_info{binterface_class="e0",binterface_protocol="01",binterface_subclass="01",configuration="1",devpath="4-4",driver="btusb",interface="0",serial=""} 1
node_usb_interface_info{binterface_class="e0",binterface_protocol="01",binterface_subclass="01",configuration="1",devpath="4-4",driver="btusb",interface="1",serial=""} 1
node_usb_interface_info{binterface_class="fe",binterface_protocol="01",binterface_subclass="01",configuration="1",devpath="6-2",driver="",interface="4",serial="0001"} 1
node_usb_interface_info{binterface_class="ff",binterface_protocol="00",binterface_subclass="00",configuration="1",devpath="4-3",driver="",interface="0",serial="7ba268d87336"} 1
# HELP node_usb_max_current_milliamps USB device maximum current in milliamps.
# TYPE node_usb_max_current_milliamps gauge
node_usb_max_current_milliamps{devpath="1-2",serial=""} 100
node_usb_max_current_milliamps{devpath="1-3",serial=""} 50
node_usb_max_current_milliamps{devpath="4-2",serial=""} 30
node_usb_max_current_milliamps{devpath="4-3",serial="7ba268d87336"} 100
node_usb_max_current_milliamps{devpath="4-4",serial=""} 100
node_usb_max_current_milliamps{devpath="6-2",serial="0001"} 500
# HELP node_usb_num_configurations Number of USB configurations.
# TYPE node_usb_num_configurations gauge
node_usb_num_configurations{devpath="1-2",serial=""} 1
node_usb_num_configurations{devpath="1-3",serial=""} 1
node_usb_num_configurations{devpath="4-2",serial=""} 1
node_usb_num_configurations{devpath="4-3",serial="7ba268d87336"} 1
node_usb_num_configurations{devpath="4-4",serial=""} 1
node_usb_num_configurations{devpath="6-2",serial="0001"} 1
# HELP node_usb_num_interfaces Number of USB interfaces.
# TYPE node_usb_num_interfaces gauge
node_usb_num_interfaces{devpath="1-2",serial=""} 2
node_usb_num_interfaces{devpath="1-3",serial=""} 1
node_usb_num_interfaces{devpath="4-2",serial=""} 3
node_usb_num_interfaces{devpath="4-3",serial="7ba268d87336"} 1
node_usb_num_interfaces{devpath="4-4",serial=""} 2
node_usb_num_interfaces{devpath="6-2",serial="0001"} 5
# HELP node_usb_power_info USB device power information.
# TYPE node_usb_power_info gauge
node_usb_power_info{control="auto",devpath="1-3",runtime_status="suspended",serial=""} 1
node_usb_power_info{control="auto",devpath="4-2",runtime_status="active",serial=""} 1
node_usb_power_info{control="auto",devpath="4-3",runtime_status="suspended",serial="7ba268d87336"} 1
node_usb_power_info{control="auto",devpath="4-4",runtime_status="suspended",serial=""} 1
node_usb_power_info{control="auto",devpath="6-2",runtime_status="suspended",serial="0001"} 1
node_usb_power_info{control="on",devpath="1-2",runtime_status="active",serial=""} 1
# HELP node_usb_removable USB device removable state (1 = removable).
# TYPE node_usb_removable gauge
node_usb_removable{devpath="1-2",serial=""} 1
node_usb_removable{devpath="1-3",serial=""} 0
node_usb_removable{devpath="4-2",serial=""} 1
node_usb_removable{devpath="4-3",serial="7ba268d87336"} 0
node_usb_removable{devpath="4-4",serial=""} 0
node_usb_removable{devpath="6-2",serial="0001"} 0
# HELP node_usb_speed_bytes USB device speed in bytes per second.
# TYPE node_usb_speed_bytes gauge
node_usb_speed_bytes{devpath="1-2",serial=""} 1.5e+06
node_usb_speed_bytes{devpath="1-3",serial=""} 1.5e+06
node_usb_speed_bytes{devpath="4-2",serial=""} 1.5e+06
node_usb_speed_bytes{devpath="4-3",serial="7ba268d87336"} 1.5e+06
node_usb_speed_bytes{devpath="4-4",serial=""} 1.5e+06
node_usb_speed_bytes{devpath="6-2",serial="0001"} 6e+07
# HELP node_usb_urbnum_total Total number of USB request blocks.
# TYPE node_usb_urbnum_total counter
node_usb_urbnum_total{devpath="1-2",serial=""} 9
node_usb_urbnum_total{devpath="1-3",serial=""} 2977
node_usb_urbnum_total{devpath="4-2",serial=""} 13724
node_usb_urbnum_total{devpath="4-3",serial="7ba268d87336"} 35
node_usb_urbnum_total{devpath="4-4",serial=""} 33505
node_usb_urbnum_total{devpath="6-2",serial="0001"} 804
# HELP node_vmstat_oom_kill /proc/vmstat information field oom_kill.
# TYPE node_vmstat_oom_kill untyped
node_vmstat_oom_kill 0
Expand Down
Loading