Metrics

tvhgo can optionally export metrics of the tvheadend server in the Prometheus format.

See Metrics config to enable the metrics enpoint.

Exported metrics

The following metrics will be exported:

Name	Description
tvhgo_tvheadend_total_connections	Number of connected client devices.
tvhgo_tvheadend_connection	Connected client device.
tvhgo_tvheadend_total_subscriptions	Number of active subscriptions.
tvhgo_tvheadend_subscription_errors	Total errors of an active subscription.
tvhgo_tvheadend_subscription_in	Incoming bytes of an active subscription.
tvhgo_tvheadend_subscription_out	Outgoing bytes of an active subscription.
tvhgo_tvheadend_subscription_total_in	Total incoming bytes of an active subscription.
tvhgo_tvheadend_subscription_total_out	Total outgoing bytes of an active subscription.
tvhgo_tvheadend_total_inputs	Number of input devices.
tvhgo_tvheadend_input_subscriptions	Total subscriptions of an input.
tvhgo_tvheadend_input_weight	Weight of an input.
tvhgo_tvheadend_input_signal	Signal of an input.
tvhgo_tvheadend_input_signal_scale	Signal scale of an input.
tvhgo_tvheadend_input_ber	Bit error rate of an input.
tvhgo_tvheadend_input_snr	Signal-to-noise ratio of an input.
tvhgo_tvheadend_input_snr_scale	Signal-to-noise ratio scale of an input.
tvhgo_tvheadend_input_unc	Uncorrected blocks of an input.
tvhgo_tvheadend_input_bps	Bandwidth (bit/second) of an input.
tvhgo_tvheadend_input_te	Transport errors of an input.
tvhgo_tvheadend_input_cc	Continuity errors of an input.
tvhgo_tvheadend_input_ec_bit	Bit error count of an input.
tvhgo_tvheadend_input_tc_bit	Total bit error count of an input.
tvhgo_tvheadend_input_ec_block	Block error count of an input.
tvhgo_tvheadend_input_tc_block	Total block error count of an input.

Grafana dashboard

A Grafana dashboard is available as JSON.