SnapCenter 使用不相交的命名空间时无法发现资源

适用于

SnapCenter 4.9

问题

• SnapCenter 使用不相交的命名空间时无法发现资源
  • 在资源发现作业的 SnapManagerWeb_<JobID<.log 中可以看到以下内容：

INFO  SnapManagerWeb_<JobID> PID=[xxxx] TID=[xxxx] Start - GetHostName
INFO  SnapManagerWeb_<JobID> PID=[xxxx] TID=[xxxx] Account details: bypassdomain True
DEBUG SnapManagerWeb_<JobID> PID=[xxxx] TID=[xxxx] Resolving host name =<ServerName.DomainName>
INFO  SnapManagerWeb_<JobID> PID=[xxxx] TID=[xxxx] Validate DNS hostEntry for any Malicious script or content
INFO  SnapManagerWeb_<JobID> PID=[xxxx] TID=[xxxx] End - GetHostName
DEBUG SnapManagerWeb_<JobID> PID=[xxxx] TID=[xxxx] DiscoverResources URL: https://<ServerName.DomainName>:8145/SMCoreHostManagementService/DiscoverResources
.......................
ERROR SnapManagerWeb_<JobID> PID=[xxxx] TID=[217] ErrorCode (121), ErrorMessage (Host '<ServerName>' is not registered with SnapCenter Server.)
......................
INFO  SnapManagerWeb_<JobID> PID=[xxxx] TID=[xxxx] StorageFileSystem count: 0
DEBUG SnapManagerWeb_<JobID> PID=[xxxx] TID=[xxxx] Could not find resource's StorageFileSystem.

• 添加主机或群集时，SCW 发现不起作用，并且未发现文件系统
  •  独立主机
    • Response error: Host 'hostname' is not registered with SnapCenter Server
  • 集群
    • Failed to find host (hostname). Verify the host is up and running and check the DNS and firewall settings. No such host is known

注意：如果在使用disjoint namespaces时看到这些错误，请按照 Solution 部分进行操作