我还在学习 Kubernetes 集群，我遇到了这个问题：
我在 OpenSuse 15.4 上有 3 个节点的 kubernetes 集群并尝试安装 Rancher，但 helm 无法获取和安装 cert-manager..
helm install cert-manager jetstack/cert-manager --namespace cert-manager --create-namespace -- version v1.7.1 --set startupapicheck.timeout=10m --set webhook.timeoutSeconds=30 --debug
install.go:194: [debug] Original chart version: "v1.7.1"
install.go:211: [debug] CHART PATH: /home/<cut>/.cache/helm/repository/cert-manager-v1.7.1.tgz
client.go:133: [debug] creating 1 resource(s)
client.go:133: [debug] creating 39 resource(s)
client.go:477: [debug] Starting delete for "cert-manager-startupapicheck" ServiceAccount
client.go:481: [debug] Ignoring delete failure for "cert-manager-startupapicheck" /v1, Kind=ServiceAccount: serviceaccounts "cert- manager-startupapicheck" not found
client.go:133: [debug] creating 1 resource(s)
client.go:477: [debug] Starting delete for "cert-manager-startupapicheck:create-cert" Role
client.go:481: [debug] Ignoring delete failure for "cert-manager-startupapicheck:create-cert" rbac.authorization.k8s.io/v1, Kind=R ole: roles.rbac.authorization.k8s.io "cert-manager-startupapicheck:create-cert" not found
client.go:133: [debug] creating 1 resource(s)
client.go:477: [debug] Starting delete for "cert-manager-startupapicheck:create-cert" RoleBinding
client.go:481: [debug] Ignoring delete failure for "cert-manager-startupapicheck:create-cert" rbac.authorization.k8s.io/v1, Kind=R oleBinding: rolebindings.rbac.authorization.k8s.io "cert-manager-startupapicheck:create-cert" not found
client.go:133: [debug] creating 1 resource(s)
client.go:477: [debug] Starting delete for "cert-manager-startupapicheck" Job
client.go:481: [debug] Ignoring delete failure for "cert-manager-startupapicheck" batch/v1, Kind=Job: jobs.batch "cert-manager-sta rtupapicheck" not found
client.go:133: [debug] creating 1 resource(s)
client.go:703: [debug] Watching for changes to Job cert-manager-startupapicheck with timeout of 5m0s
client.go:731: [debug] Add/Modify event for cert-manager-startupapicheck: ADDED
client.go:770: [debug] cert-manager-startupapicheck: Jobs active: 0, jobs failed: 0, jobs succeeded: 0
client.go:731: [debug] Add/Modify event for cert-manager-startupapicheck: MODIFIED
client.go:770: [debug] cert-manager-startupapicheck: Jobs active: 1, jobs failed: 0, jobs succeeded: 0
Error: INSTALLATION FAILED: failed post-install: timed out waiting for the condition
helm.go:84: [debug] failed post-install: timed out waiting for the condition
INSTALLATION FAILED
main.newInstallCmd.func2
/home/abuild/rpmbuild/BUILD/helm-3.11.1/cmd/helm/install.go:141
github.com/spf13/cobra.(*Command).execute
/home/abuild/rpmbuild/BUILD/helm-3.11.1/vendor/github.com/spf13/cobra/command.go:916
github.com/spf13/cobra.(*Command).ExecuteC
/home/abuild/rpmbuild/BUILD/helm-3.11.1/vendor/github.com/spf13/cobra/command.go:1044
github.com/spf13/cobra.(*Command).Execute
/home/abuild/rpmbuild/BUILD/helm-3.11.1/vendor/github.com/spf13/cobra/command.go:968
main.main
/home/abuild/rpmbuild/BUILD/helm-3.11.1/cmd/helm/helm.go:83
runtime.main
/usr/lib64/go/1.18/src/runtime/proc.go:250
runtime.goexit
/usr/lib64/go/1.18/src/runtime/asm_amd64.s:1571
任何帮助将不胜感激。
我试图重新安装整个集群，但没有快乐。