110. Rancher Prime 注册升级因 SCC 注册命名空间所有权冲突而失败
Rancher v2.12.x and above
Rancher v2.12.x 及以上版本
When performing a Helm upgrade of Rancher along with SCC registration arguments as specified in the doc, the operation may fail with the following error:
当按照文档规定对 Rancher 进行 Helm 升级并使用 SCC 注册参数时，操作可能会因以下错误而失败：
<span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#efefef"><code>Error: UPGRADE FAILED: Unable to continue with update: Namespace "cattle-scc-system" in namespace "" exists and cannot be imported into the current release: invalid ownership metadata; label validation error: key "<a>Resolution 结局Prerequisites: 先修条件：
Please make sure you have cluster-admin privileges and kubectl access to the cluster.
请确保你拥有集群管理员权限和 kubectl 访问集群权限。
1 ) Patch the Namespace Metadata by running the commands below:
1）通过运行以下命令修补命名空间元数据：
<span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#efefef"><code>kubectl label namespace cattle-scc-system <a>2) Verify the labels and annotations are applied correctly
2）确认标签和注释是否正确应用<span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#efefef"><code>kubectl get namespace cattle-scc-system -o yaml</code></span></span></span>
3) Re-run the Helm upgrade of the Rancher command.
3）重新运行 Rancher 指挥部的 Helm 升级。
The namespacecattle-scc-systemwas created/managed outside of Helm (by Rancher directly).
牛群-scc-命名空间是由 Rancher 直接在 Helm 之外创建和管理的。
Helm requires resources it manages to have specific labels and annotations to track ownership.
Helm 需要资源，它设法拥有特定的标签和注释来跟踪所有权。
Current metadata shows: 当前元数据显示：
app.kubernetes.io/managed-by=rancher(expected:Helm)app.kubernetes.io/managed-by=rancher（预期：舵手）
Missing annotations: 缺少注释：
meta.helm.sh/release-name
meta.helm.sh/release-namespace
Because of this mismatch, Helm refuses to adopt the namespace.
由于这种不匹配，Helm 拒绝采用该命名空间。
访问Rancher-K8S解决方案博主，企业合作伙伴 ：
https://blog.csdn.net/lidw2009