在Ubuntu上設置Filebeat報警閾值,通常需結合Elastic Stack的Kibana來實現,步驟如下:
sudo apt-get update
和sudo apt-get install filebeat
進行安裝。/etc/filebeat/filebeat.yml
,確保配置了正確的日志輸入和Elasticsearch輸出,如output.elasticsearch: hosts: ["localhost:9200"]
。filebeat.yml
中添加xpack.enabled: true
,以啟用告警功能。"trigger": {"schedule": {"interval": "1m"}}
。"condition": {"compare": {"ctx.payload.aggregations.log_count.value": {"gt": 100}}}
。"actions": {"email": {"email": {"to": "your_email@example.com", "subject": "Alert", "body": "Threshold exceeded"}}}
。