Ensure the Alerting Mechanism Is Enabled and Configured

OrtaDüzey 1Manuel incelemetdsql

Açıklama

HA primary-replica switchover Critical An instance underwent a switchover Backup failure Major A data backup task failed Insufficient disk space Critical Data directory disk usage exceeded the threshold ZK connection anomaly Critical Metadata service connection interrupted VIP anomaly Critical Virtual IP switched or lost 3.

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Denetim yöntemi: Manuel inceleme

Bu öneri otomatik olarak denetlenemez. --include-manual parametresini verdiğinizde tarama bunu bu talimatlarla birlikte listeler.

In the TDSQL management platform confirm alert notification channels (email, SMS, WeCom, etc.) and recipients are configured, all Critical-level alert types (node/instance down, primary switch, replication delay, disk usage, backup failure) are enabled, and aggregation/escalation policies exist. Missing channels or disabled critical alerts are a finding.

Nasıl düzeltilir

Düzeltme yöntemi: Kılavuz veya altyapı yaması

1. Configure alert recipients and channels. 2. Ensure all Critical-level alerts are enabled. 3. Configure alert aggregation and escalation policies.

Özellikler

İşletim sistemleri: Herhangi biri
Etiketler: tdsqlmonitoring
Referans: CIS Tencent TDSQL 10.3.22 Benchmark v1.0.0 - 12.4 Ensure the Alerting Mechanism Is Enabled and Configured