红帽全球峰会1.6. FIPS 就绪性
Red Hat Advanced Cluster Management for Kubernetes 是为 FIPS 设计的。当以 FIPS 模式在 Red Hat OpenShift Container Platform 上运行时，OpenShift Container Platform 将使用提交至 NIST 的 Red Hat Enterprise Linux 加密库，以仅在 OpenShift Container Platform 支持的架构上进行 FIPS 验证。有关 NIST 验证程序的更多信息，请参阅加密模块验证程序。有关为验证提交的 RHEL 加密库的单独版本的最新 NIST 状态，请参阅 Compliance Activities 和 Government Standards。
如果您计划管理启用了 FIPS 的集群，您必须在配置为以 FIPS 模式运行的 OpenShift Container Platform 集群上安装 Red Hat Advanced Cluster Management。hub 集群必须处于 FIPS 模式，因为在受管集群中使用在 hub 集群上创建的加密。
要在受管集群中启用 FIPS 模式，在置备 OpenShift Container Platform 受管集群时设置 fips: true。置备集群后您无法启用 FIPS。如需更多信息 ，请参阅 OpenShift Container Platform 文档中的集群需要额外的安全性？
1.6.1. 限制：
阅读 Red Hat Advanced Cluster Management 和 FIPS 中的以下限制。
- 在配置提供的存储时，必须对搜索和可观察组件使用的持久性卷声明(PVC)和 S3 存储进行加密。Red Hat Advanced Cluster Management 不提供存储加密，请参阅 OpenShift Container Platform 文档 配置持久性存储。
当使用 Red Hat Advanced Cluster Management 控制台置备受管集群时，在受管集群创建的 Cluster details 部分中选中以下复选框以启用 FIPS 标准：
FIPS with information text: Use the Federal Information Processing Standards (FIPS) modules provided with Red Hat Enterprise Linux CoreOS instead of the default Kubernetes cryptography suite file before you deploy the new managed cluster.
'%20d='M201.5%20305.5c-13.8%200-24.9-11.1-24.9-24.6%200-13.8%2011.1-24.9%2024.9-24.9%2013.6%200%2024.6%2011.1%2024.6%2024.9%200%2013.6-11.1%2024.6-24.6%2024.6zM504%20256c0%20137-111%20248-248%20248S8%20393%208%20256%20119%208%20256%208s248%20111%20248%20248zm-132.3-41.2c-9.4%200-17.7%203.9-23.8%2010-22.4-15.5-52.6-25.5-86.1-26.6l17.4-78.3%2055.4%2012.5c0%2013.6%2011.1%2024.6%2024.6%2024.6%2013.8%200%2024.9-11.3%2024.9-24.9s-11.1-24.9-24.9-24.9c-9.7%200-18%205.8-22.1%2013.8l-61.2-13.6c-3-.8-6.1%201.4-6.9%204.4l-19.1%2086.4c-33.2%201.4-63.1%2011.3-85.5%2026.8-6.1-6.4-14.7-10.2-24.1-10.2-34.9%200-46.3%2046.9-14.4%2062.8-1.1%205-1.7%2010.2-1.7%2015.5%200%2052.6%2059.2%2095.2%20132%2095.2%2073.1%200%20132.3-42.6%20132.3-95.2%200-5.3-.6-10.8-1.9-15.8%2031.3-16%2019.8-62.5-14.9-62.5zM302.8%20331c-18.2%2018.2-76.1%2017.9-93.6%200-2.2-2.2-6.1-2.2-8.3%200-2.5%202.5-2.5%206.4%200%208.6%2022.8%2022.8%2087.3%2022.8%20110.2%200%202.5-2.2%202.5-6.1%200-8.6-2.2-2.2-6.1-2.2-8.3%200zm7.7-75c-13.6%200-24.6%2011.1-24.6%2024.9%200%2013.6%2011.1%2024.6%2024.6%2024.6%2013.8%200%2024.9-11.1%2024.9-24.6%200-13.8-11-24.9-24.9-24.9z'/%3e%3c/svg%3e){kind=small}