wehub-resource-sync
38 lines
3.1 KiB
Markdown
38 lines
3.1 KiB
Markdown
---
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id: ntp
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title: Monitoring NTP
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sidebar_label: NTP Monitor
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keywords: [ open source monitoring tool, open source NTP monitoring tool, monitoring NTP metrics ]
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---
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> Collect and monitor the general performance Metrics of NTP.
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**Protocol Use：NTP**
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## Configuration parameter
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| Parameter name | Parameter help description |
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|---------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
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| Monitoring Host | Monitored IPV4, IPV6 or domain name. Note⚠️Without protocol header (eg: https://, http://) |
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| Monitoring name | Identify the name of this monitoring. The name needs to be unique |
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| Collection interval | Interval time of monitor periodic data collection, unit: second, and the minimum interval that can be set is 30 seconds |
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| Whether to detect | Whether to detect and check the availability of monitoring before adding monitoring. Adding and modifying operations will continue only after the detection is successful |
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| Description remarks | For more information about identifying and describing this monitoring, users can note information here |
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### Collection Metrics
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#### Metrics Set：summary
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| Metric name | Metric unit | Metric help description |
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|--------------|-------------|------------------------------------------------------------------------------------------|
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| responseTime | ms | The time it takes for the NTP server to respond to a request). |
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| time | ms | The current time reported by the NTP server). |
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| date | | The date corresponding to the current time reported by the NTP server). |
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| offset | ms | The time difference between the NTP server's clock and the client's clock). |
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| delay | ms | The time it takes for a request to reach the NTP server and for the response to return). |
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| version | | The version number of the NTP protocol used by the server). |
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| mode | | The operating mode of the NTP server, such as client, server, or broadcast). |
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| stratum | | The stratumevel of the NTP server, indicating its distance from a reference clock). |
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| referenceId | | An identifier that indicates the reference clock or time source used by the NTP server). |
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| precision | | The precision of the NTP server's clock, indicating its accuracy). |
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