由于对 CVO 的状态请求超时, SnapCenter 无法运行 SnapVault 更新
适用场景
- SnapCenter 服务器
- 适用于 Windows 的 SnapCenter 插件( SCW )
- Cloud Volumes ONTAP ( CVO )
问题描述
SnapVault 更新从不运行,并显示以下错误:
Unable to find SnapMirror destination(s). Error: No SnapMirror relationships were found. Resolution: Please make sure that secondary storage systems are registered and host can resolve them correctly.
深入了解日志,即
SAL_<JOB_ID>
.log
( SAL = 存储抽象层)显示以下内容:Invoking Connect-NcController ...
The running command stopped because the preference variable "ErrorActionPreference" or common parameter is set to Stop: Connection to SVM_IP_ADDR on port 443 for protocol HTTPS timed out.
at System.Management.Automation.Runspaces.PipelineBase.Invoke(IEnumerable input)
at SnapDrive.Nsf.Core.Storage.StorageConnection.InitializeONTAP(SDStorageSystemId storageSystemId)
此外,从日志中也可以看出,由于行上显示了时间指示,此错误发生在默认 60 秒之后,或者发生在存储连接中的 SVM 超时设置上。