234989dd-7c31-4980-a9ec-c11fea54c2d1
Memory is exceeding threshold on at least one host
Description
Alert will be true when RAM is exceeding threshold on at least one host for at least 5 consecutive minutes.
Alert Details
Alert ID: 234989dd-7c31-4980-a9ec-c11fea54c2d1
Tags:
Each tag should follow "key:value" format.
Metric Details
Metric Name: system.memory.utilization
Metric Attributes:
Attribute Name |
Description |
Value |
labels.state |
Breakdown of memory usage by type. |
|
Rule details
Alert Condition Description: Alert triggers when RAM is exceeding 96% on at least one host for at least 5 consecutive minutes.
Name |
Value |
Description |
Rule Type |
Metric threshold |
|
Group |
Average |
Average of memory utilization per host |
Filter Query |
labels.state : "used" |
Memory used |
Threshold |
> 0.96 |
Average > 0.96, alert triggers |
Time Window |
5 min |
Verified data for last 5 minutes |
Frequency |
1 min |
Checks for each 1 minute |
Group alerts by |
host.name |
Group by host |
Requires User Intervention
- No
- Min time before the alert is active: 5 minutes
- Min time before the alert is inactive: 1 - 2 minutes
Visualization link
Kibana dashboard link
Host Heartbeat alert should not be in active state.