pfSense Exporter Metrics Reference
This document lists all Prometheus metrics exposed by each collector in this exporter, including their names, labels, and descriptions.
Metric Name
Labels
Description
pfsense_carp_enabled
host
Whether CARP is enabled (1 = enabled, 0 = disabled).
pfsense_carp_maintenance_mode_enabled
host
Whether CARP maintenance mode is enabled (1 = enabled, 0 = disabled).
pfsense_carp_virtual_ip_status
host, carp_status, uniqid, subnet, vhid, interface
CARP virtual IP status (1 = MASTER, 0 = BACKUP, -1 = OTHER).
Metric Name
Labels
Description
pfsense_firewall_states_maximum_count
host
Maximum number of firewall states allowed by the host.
pfsense_firewall_states_current_count
host
Current number of firewall states registered on the host.
pfsense_firewall_states_usage_ratio
host
Ratio of firewall states currently in use as a decimal (0.0-1.0).
firewall_schedule Collector
Metric Name
Labels
Description
pfsense_firewall_schedule_active
host, name
Whether the firewall schedule is currently active (1) or inactive (0).
Metric Name
Labels
Description
pfsense_gateway_loss_ratio
host, name, srcip, monitorip
The loss ratio of the gateway as a decimal (0.0 - 1.0).
pfsense_gateway_delay_seconds
host, name, srcip, monitorip
The delay of the gateway in seconds.
pfsense_gateway_stddev_seconds
host, name, srcip, monitorip
The standard deviation of the gateway delay in seconds.
pfsense_gateway_up
host, name, srcip, monitorip, substatus
The status of the gateway (0 = down, 1 = up).
Metric Name
Labels
Description
pfsense_interface_up
host, name, descr, hwif, status
Whether the interface is up (1) or down (0).
pfsense_interface_in_errs_count
host, name, descr, hwif
The number of input errors on the interface.
pfsense_interface_out_errs_count
host, name, descr, hwif
The number of output errors on the interface.
pfsense_interface_collisions_count
host, name, descr, hwif
The number of collisions on the interface.
pfsense_interface_in_bytes
host, name, descr, hwif
The number of input bytes on the interface.
pfsense_interface_in_pass_bytes
host, name, descr, hwif
The number of input bytes passed on the interface.
pfsense_interface_out_bytes
host, name, descr, hwif
The number of output bytes on the interface.
pfsense_interface_out_pass_bytes
host, name, descr, hwif
The number of output bytes passed on the interface.
pfsense_interface_in_pkts_count
host, name, descr, hwif
The number of input packets handled by the interface.
pfsense_interface_in_pass_pkts_count
host, name, descr, hwif
The number of input packets passed on the interface.
pfsense_interface_out_pkts_count
host, name, descr, hwif
The number of output packets handled by the interface.
pfsense_interface_out_pass_pkts_count
host, name, descr, hwif
The number of output packets passed on the interface.
login_protection Collector
Metric Name
Labels
Description
pfsense_login_protection_blocked_ip
host, ip
Contains details about IPs blocked by Login Protection.
pfsense_login_protection_blocked_ip_count
host
Current number of IPs actively blocked by Login Protection.
Metric Name
Labels
Description
pfsense_package_update_available
host, name, shortname, installed_version, latest_version
Whether an update is available for the package (1 or 0).
Metric Name
Labels
Description
pfsense_restapi_update_available
host, current_version, latest_version, latest_version_release_date
Whether a REST API update is available (1 = available, 0 = not available).
Metric Name
Labels
Description
pfsense_service_up
host, name
Whether the service is up (1) or down (0).
pfsense_service_enabled
host, name
Whether the service is enabled (1) or disabled (0).
Metric Name
Labels
Description
pfsense_system_temperature_celsius
host
Current system temperature in Celsius.
pfsense_system_cpu_count
host
Number of CPU cores available on the system.
pfsense_system_cpu_usage_ratio
host
Current CPU usage as a decimal (0.0 - 1.0).
pfsense_system_disk_usage_ratio
host
Current disk usage as a decimal (0.0 - 1.0).
pfsense_system_memory_usage_ratio
host
Current memory usage as a decimal (0.0 - 1.0).
pfsense_system_swap_usage_ratio
host
Current swap usage as a decimal (0.0 - 1.0).
pfsense_system_mbuf_usage_ratio
host
Current mbuf usage as a decimal (0.0 - 1.0).