Configuration Type | Configuration Item | Description |
Basic Info | Policy Name | Custom policy name |
| Remarks | Custom policy remarks |
| Monitoring Type | Select "Tencent Cloud services". |
| Policy Type | Select a policy type for the cloud service you want to monitor. In this scenario, select Data Transfer Service/Data sync. Data migration: Metrics in data migration scenarios are monitored. Data sync: Metrics in data sync scenarios are monitored. Data subscription (Kafka edition): Metrics in data subscription (Kafka edition) in NewDTS are monitored. Data subscription (Kafka edition) – Consumption information: Consumer metrics in data subscription (Kafka edition) in NewDTS are monitored. If you select this option, you can further select the “Partition”, “Group”, or “Task” dimension. Data subscription: Metrics in data subscription in OldDTS are monitored. |
Configure Alarm Rule | Alarm Object | If you select "Instance ID", the alarm policy is associated with the selected instance. If you select "Instance Group", the alarm policy is associated with the selected instance group. If you select “All Objects”, the alarm policy is associated with all instances the current account has permission to access. |
| Configure manually – Metric Alarm | Alarm trigger condition: You can specify that the alarm is triggered when any or all metrics meet the set condition. Sample configuration: The metric is "Source Instance Data Extraction RPS", the statistical period is 1 minute, the comparison relation is "<", the threshold is "1", and the consecutive monitoring duration is "3 consecutive data points". Configuration effect: The "Source Instance Data Extraction RPS" metric data is collected once every minute. If the number of rows read by DTS from the source database per second is below 1 for three consecutive times, an alarm will be triggered. Alarm frequency: You can set a notification repetition rule so that the alarm notification is repeatedly sent at the specified frequency, such as once every hour, every 2 hours, and every 24 hours. |
| Configure manually – Event Alarm | Select the event for which the alarm is reported. The configuration here can also be configured in EventBridge. If you have already configured the event alarm as instructed in Configuring Event Alarm, the configuration here is not necessary. |
| Select Template | Click Select Template and select a template in the drop-down list. For more information, see Configuring Trigger Condition Template. If a created template is not displayed, click the Refresh icon on the right to refresh the template list. |
Configure Alarm Notification | Notification Template | You can select a preset or custom notification template. Each alarm policy can be bound to three notification templates at most. |
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