Module units 

units module

All main systemd unit statistics. Counts of types of units, unit states and queued jobs. We also house service specific statistics and system unit states.

Re-exports

pub use crate::unit_constants::is_unit_unhealthy;

pub use crate::unit_constants::SystemdUnitActiveState;

pub use crate::unit_constants::SystemdUnitLoadState;

Structs

ListedUnit

ServiceStats

Per-service metrics from the org.freedesktop.systemd1.Service and Unit D-Bus interfaces. Ref: https://www.freedesktop.org/software/systemd/man/org.freedesktop.systemd1.html

SystemdUnitStats

Aggregated systemd unit statistics: counts by type, load state, active state, plus optional per-service and per-timer detailed metrics

UnitStates

Per-unit state tracking combining active state, load state, and computed health. Ref: https://www.freedesktop.org/software/systemd/man/org.freedesktop.systemd1.html

Enums

MonitordUnitsError

Constants

SERVICE_FIELD_NAMES

UNIT_FIELD_NAMES

UNIT_STATES_FIELD_NAMES

Functions

parse_state

Parse state of a unit into our unit_states hash

parse_unit_state

Pull all units from dbus and count how system is setup and behaving

update_unit_stats

Async wrapper than can update uni stats when passed a locked struct