Evaluates whether Redis instances are idle by checking if the maximum CPU utilization over a specified period (default: 7 days) meets a threshold. This check uses the CloudMonitor data API and consumes your free CloudMonitor quota. To ensure detection quality, enable Hybrid Cloud Monitoring.
Risk level
Default risk level: Low.
You can customize the risk level.
Detection logic
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A Redis instance is compliant if its maximum CPU utilization over a specified period is greater than or equal to a specified value.
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An instance is not applicable if it is not monitored by CloudMonitor, has no monitoring data, or is not a memory-optimized instance with a read/write splitting architecture.
The default detection period is 7 days. This check uses the CloudMonitor data API and consumes your free CloudMonitor quota. To ensure detection quality, enable Hybrid Cloud Monitoring. For billing details, see CloudMonitor billing.
Rule details
|
Parameter |
Description |
|
Rule name |
Redis instance idle CPU utilization check |
|
Rule identifier |
|
|
Tag |
[Redis] |
|
Automatic remediation |
Not supported |
|
Rule trigger |
Every 24 hours |
|
Supported resource types |
[ACS::Redis::DBInstance] |
|
Input parameters |
relativeTime(Default value: 168) |
Remediation
For remediation steps, see Instance Types and FAQ.