- Observability: other versions:
- What is Elastic Observability?
- What’s new in 7.14
- Send data to Elasticsearch
- Observability overview page
- Application performance monitoring (APM)
- Log monitoring
- Metrics monitoring
- Uptime monitoring
- Synthetic monitoring
- User Experience
- Exploratory data visualizations
- Alerting
- Fields reference
- Tutorials
Create a TLS certificate rule
editCreate a TLS certificate rule
editWithin the Uptime app, you can create a rule that notifies you when one or more of your monitors has a TLS certificate expiring within a specified threshold, or when it exceeds an age limit.
- To access this page, go to Observability > Uptime.
- At the top of the page, click Alerts and rules > Create rule.
- Select TLS rule.
Conditions
editThe threshold values for each condition are configurable on the Settings page.
You can specify the following thresholds for your rule.
Expiration threshold |
The |
Age limit |
The |
Let’s create a rule to notify us when any of the TLS certificates on sites we’re monitoring are close to expiring. Let’s check every 6 hours and send a notification when an alert status changes. This means actions are not repeated when an alert remains active across checks. Actions will run only when the alert status changes.
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Action types
editYou can extend your rules by connecting them to actions that use the following supported built-in integrations. Actions are Kibana services or integrations with third-party systems that run as background tasks on the Kibana server when rule conditions are met.
You can configure action types on the Settings page.
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Action variables
editTo customize the notification message, select from a list of variables you would like to include.
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