[GitHub] [skywalking] yzxin opened a new issue #6710: How to config alarm for vm metrics

[GitBox <gi...@apache.org>]

yzxin opened a new issue #6710:
URL: https://github.com/apache/skywalking/issues/6710


   Please answer these questions before submitting your issue.
   
   - Why do you submit this issue?
   - [x] Question or discussion
   - [ ] Bug
   - [ ] Requirement
   - [ ] Feature or performance improvement
   
   ___
   ### Question
   - What do you want to know?
   According to the guidance of this article( https://skywalking.apache.org/blog/2021-02-07-infrastructure-monitoring ), we can obtain the performance metrics of the host in skywalking. We want to monitor and alert these metrics, but I did not succeed. I don't know if it is a configuration problem. I hope to get help. Below is the configuration alarm-settings.yml,the first rule ( service_resp_time_rule) can trigger normally, but the second rule(filesystem_usage_rule) can't:
   ```
   rules:
     # Rule unique name, must be ended with `_rule`.
     service_resp_time_rule:
       metrics-name: service_resp_time
       op: ">"
       threshold: 1
       period: 10
       count: 1
       silence-period: 5
       message: Response time of service {name} {id} is more than 1000ms in 3 minutes of last 10 minutes.
     filesystem_usage_rule:
       metrics-name: meter_vm_filesystem_percentage
       threshold: 0
       op: ">"
       period: 10
       count: 1
       silence-period: 5
       message: VM {name} {id} filesystem usage more than 0% in 1 minutes of last 10 minutes
   #  Active endpoint related metrics alarm will cost more memory than service and service instance metrics alarm.
   #  Because the number of endpoint is much more than service and instance.
   #
   #  endpoint_avg_rule:
   #    metrics-name: endpoint_avg
   #    op: ">"
   #    threshold: 1000
   #    period: 10
   #    count: 2
   #    silence-period: 5
   #    message: Response time of endpoint {name} is more than 1000ms in 2 minutes of last 10 minutes
   
   webhooks:
     - http://uat2.mycompany.com:5000/notify/
   #  - http://127.0.0.1/go-wechat/
   ```
   
   ___
   ### Bug
   - Which version of SkyWalking, OS, and JRE?
   
   - Which company or project?
   
   - What happened?
   If possible, provide a way to reproduce the error. e.g. demo application, component version.
   
   ___
   ### Requirement or improvement
   - Please describe your requirements or improvement suggestions.
   


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[GitHub] [skywalking] wu-sheng commented on issue #6710: How to config alarm for vm metrics

[GitBox <gi...@apache.org>]

wu-sheng commented on issue #6710:
URL: https://github.com/apache/skywalking/issues/6710#issuecomment-815543530


   `meter_vm_filesystem_percentage` is a labeled value, so, you need to set label first.


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[GitHub] [skywalking] wu-sheng closed issue #6710: How to config alarm for vm metrics

[GitBox <gi...@apache.org>]

wu-sheng closed issue #6710:
URL: https://github.com/apache/skywalking/issues/6710


   


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