This topic describes the limits on CloudMonitor Basic and Hybrid Cloud Monitoring.
CloudMonitor Basic
Feature | Item | Maximum value |
Alert rule | Maximum number of alert rules that can be created within an Alibaba Cloud account | 10,000 |
Application group | Maximum number of tags that can be added to an application group within an Alibaba Cloud account in a region | 100 |
Maximum number of each type of resources in an application group within an Alibaba Cloud account | 3,000 | |
Maximum number of application groups that can be created within an Alibaba Cloud account | 20,000 | |
Maximum number of availability monitoring tasks that can be created in an application group within an Alibaba Cloud account | 500 | |
Maximum number of dynamic rules that can be created within an Alibaba Cloud account | 1,200 | |
Host monitoring | Maximum number of third-party hosts that can be managed within an Alibaba Cloud account | 15,000 |
Hybrid Cloud Monitoring
Feature | Item | Maximum value |
Namespace | Maximum number of namespaces that can be created within an Alibaba Cloud account | 30 |
Maximum number of Elastic Compute Service (ECS) instances that can be managed in a namespace within an Alibaba Cloud account | 10,000 | |
Resource usage report | Maximum number of alert contact groups that can be configured for a report task within an Alibaba Cloud account | 5 |
Simple Log Service log monitoring | Maximum number of Logstore groups that can be created within an Alibaba Cloud account | 20 |
Maximum number of Logstores that can be added to a Logstore group within an Alibaba Cloud account | 25 | |
Alert rule | Maximum number of alert rules that can be created by using a PromQL statement within an Alibaba Cloud account | 20 |
Smart watcher | Maximum number of resources that can be added to a smart watcher task | 100 |