Yes i had tried it previosly but we do have our won NTP servers with which
it did not showed correct information like , the output will be :
# 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 -5.784e-06
# HELP node_ntp_reference_timestamp_seconds NTPD ReferenceTime, UNIX
timestamp.
# TYPE node_ntp_reference_timestamp_seconds gauge
node_ntp_reference_timestamp_seconds 1.6032005254001284e+09
# HELP node_ntp_root_delay_seconds NTPD RootDelay.
# TYPE node_ntp_root_delay_seconds gauge
node_ntp_root_delay_seconds 0.097167968
# HELP node_ntp_root_dispersion_seconds NTPD RootDispersion.
# TYPE node_ntp_root_dispersion_seconds gauge
node_ntp_root_dispersion_seconds 0.139892578
# HELP node_ntp_rtt_seconds RTT to NTPD.
# TYPE node_ntp_rtt_seconds gauge
node_ntp_rtt_seconds 5.0566e-05
# 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 5
node_scrape_collector_duration_seconds{collector="ntp"} 0.000197162
node_scrape_collector_success{collector="ntp"} 1
but the stratum value here is 5 , but output of ntpq -p is
here stratum is 4 , I dont think the ntp metrics are correct here as
respect to our ntp .
I need guidance here .
On Tuesday, October 20, 2020 at 6:22:08 PM UTC+5:30 [email protected] wrote:
> If you're checking the ntp service on the host where node_exporter is
> running, then remove '--collector.ntp.server="10.0.0.0"
> --collector.ntp.server-is-local'
> All you need is --collector.ntp
>
> # curl -sS localhost:9100/metrics | grep '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 -0.000133765
> # HELP node_ntp_reference_timestamp_seconds NTPD ReferenceTime, UNIX
> timestamp.
> # TYPE node_ntp_reference_timestamp_seconds gauge
> node_ntp_reference_timestamp_seconds 1.6031982374973688e+09
> # HELP node_ntp_root_delay_seconds NTPD RootDelay.
> # TYPE node_ntp_root_delay_seconds gauge
> node_ntp_root_delay_seconds 0.005783081
> # HELP node_ntp_root_dispersion_seconds NTPD RootDispersion.
> # TYPE node_ntp_root_dispersion_seconds gauge
> node_ntp_root_dispersion_seconds 0.002456665
> # HELP node_ntp_rtt_seconds RTT to NTPD.
> # TYPE node_ntp_rtt_seconds gauge
> node_ntp_rtt_seconds 0.000417611
> # 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
>
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