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Merge pull request #6375 from ekeih/doc/flapping-chapter-typo

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some minor fixes in the flapping documentation
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Michael Friedrich 2018-06-15 14:32:17 +02:00 committed by GitHub
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@ -438,8 +438,7 @@ Icinga 2 supports optional detection of hosts and services that are "flapping".
Flapping occurs when a service or host changes state too frequently, which would result in a storm of problem and Flapping occurs when a service or host changes state too frequently, which would result in a storm of problem and
recovery notifications. With flapping detection enabled a flapping notification will be sent while other notifications are recovery notifications. With flapping detection enabled a flapping notification will be sent while other notifications are
suppresed until it calms down after receiving the same status from checks a few times. Flapping detection can help detect suppresed until it calms down after receiving the same status from checks a few times. Flapping detection can help detect
configuration problems (wrong thresholds), troublesome services or network problems.
configuration problems (wrong thresholds), troublesome services, or network problems.
Flapping detection can be enabled or disabled using the `enable_flapping` attribute. Flapping detection can be enabled or disabled using the `enable_flapping` attribute.
The `flapping_threshold_high` and `flapping_threshold_low` attributes allows to specify the thresholds that control The `flapping_threshold_high` and `flapping_threshold_low` attributes allows to specify the thresholds that control
@ -460,7 +459,7 @@ Icinga 2 saves the last 20 state changes for every host and service. See the gra
![Icinga 2 Flapping State Timeline](images/advanced-topics/flapping-state-graph.png) ![Icinga 2 Flapping State Timeline](images/advanced-topics/flapping-state-graph.png)
All the states ware weighted, with the most recent one being worth the most (1.15) and the 20th the least (0.8). The All the states are weighted, with the most recent one being worth the most (1.15) and the 20th the least (0.8). The
states in between are fairly distributed. The final flapping value are the weighted state changes divided by the total states in between are fairly distributed. The final flapping value are the weighted state changes divided by the total
count of 20. count of 20.