红帽全球峰会第 110 章 使用 IdM Healthcheck 检查 DNS 记录
您可以使用 Healthcheck 工具识别身份管理(IdM)中与 DNS 记录有关的问题。
先决条件
- DNS 记录 Healthcheck 工具仅在 RHEL 8.2 或更新版本中可用。
110.1. DNS 记录健康检查测试
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Healthcheck 工具包括 IPADNSSystemRecordsCheck 测试，用于检查自动发现所需的预期 DNS 记录是否可以解析。具体来说，测试会使用您登录的 IdM 服务器上的 /etc/resolv.conf 文件中指定的第一个解析器检查 ipa dns-update-system-records --dry-run 命令获取的 DNS 记录。
您可以在 ipa-healthcheck --list-sources 命令的输出的 ipahealthcheck.ipa.idns 源下找到 IPADNSSystemRecordsCheck 测试。
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