红帽全球峰会7.2.2. 已知问题
本节记录了本 Red Hat Ceph Storage 发行版本中发现的已知问题。
7.2.2.1. Build
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在 RHEL 8 到 RHEL 9 升级过程中删除了集群密钥和某些配置目录
由于 RHEL 8 弃用 libunwind 软件包，在升级到 RHEL 9 时会删除此软件包。ceph-common 软件包依赖于 libunwind 软件包，因此也会被删除。删除 ceph-common 软件包会导致删除 /etc/ceph 和 /var/log/ceph 目录中的集群密钥和某些配置。
因此，可能会发生各种节点故障。由于删除了 /etc/ceph 软件包，Ceph 操作可能无法在某些节点上工作。systemd 和 Podman 无法在节点上的 Ceph 服务中启动，因为删除了 /var/log/ceph 软件包。
作为临时解决方案，请将 LEAPP 配置为不会删除 libunwind 软件包。具体步骤请参阅 将 RHCS 5 主机从 RHEL 8 升级到 RHEL 9 会删除 ceph-common 软件包。服务无法在红帽客户门户网站中启动。
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