Ensure a Reasonable Log Retention Policy

보통레벨 1수동 검토tdsql

설명

Each TDSQL component has a log cleanup mechanism; ensure log retention meets security audit and compliance requirements.

점검 방법

감사 방식: 수동 검토

이 권장 사항은 자동으로 점검할 수 없습니다. --include-manual 옵션을 전달하면 스캔 결과에 이 지침과 함께 표시됩니다.

Review retention settings: OSS scheduler.xml log_clean.max_save_days (default 30) and log_clean.max_size (100 GB); Manager scheduler.xml clear_log.resv_capacity (20 GB); Gateway proxy.json gateway.log.clean.time (14 days) and gateway.log.clean.size (10 GB). Values must meet the retention requirement (typically at least 90 days, 180+ in finance); shorter retention is a finding.

조치 방법

조치 방식: 가이드 또는 인프라 패치

Adjust the retention parameters according to compliance requirements (typically at least 90 days; the finance industry may require 180 days or more). Recommendations: 1. Increase max_save_days to meet compliance requirements. 2. Forward logs to a centralized log platform (SIEM), keeping only recent logs locally. 3. Ensure sufficient disk space to support the retention requirement.

속성

운영 체제: 모두
태그: tdsqllogging
참고 자료: CIS Tencent TDSQL 10.3.22 Benchmark v1.0.0 - 6.7 Ensure a Reasonable Log Retention Policy