You did notice that these are in the "disabled by default" section of node_exporter, and you have to enable them with a CLI flag? (--collector.ntp)
$ curl -Ss 127.0.0.1:9100/metrics | egrep '^(node_ntp_|# (HELP|TYPE) node_ntp_)' # HELP node_ntp_leap NTPD leap second indicator, 2 bits. # TYPE node_ntp_leap gauge node_ntp_leap 0 # HELP node_ntp_offset_seconds ClockOffset between NTP and local clock. # TYPE node_ntp_offset_seconds gauge node_ntp_offset_seconds 1.4906e-05 # HELP node_ntp_reference_timestamp_seconds NTPD ReferenceTime, UNIX timestamp. # TYPE node_ntp_reference_timestamp_seconds gauge node_ntp_reference_timestamp_seconds 1.594660007565626e+09 # HELP node_ntp_root_delay_seconds NTPD RootDelay. # TYPE node_ntp_root_delay_seconds gauge node_ntp_root_delay_seconds 0.006286621 # HELP node_ntp_root_dispersion_seconds NTPD RootDispersion. # TYPE node_ntp_root_dispersion_seconds gauge node_ntp_root_dispersion_seconds 0.00541687 # HELP node_ntp_rtt_seconds RTT to NTPD. # TYPE node_ntp_rtt_seconds gauge node_ntp_rtt_seconds 0.0001571 # HELP node_ntp_sanity NTPD sanity according to RFC5905 heuristics and configured limits. # TYPE node_ntp_sanity gauge node_ntp_sanity 1 # HELP node_ntp_stratum NTPD stratum. # TYPE node_ntp_stratum gauge node_ntp_stratum 2 -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/9beb2578-a377-4f49-bd2f-ea5ae9167fdbo%40googlegroups.com.
