Failed to register storage provider in VMM with error ID: 26263

Registration of storage provider “Storage Provider FQDN” failed for user “Run As Account used for that operation” failed from “SCVMM Management Server” with error code¬†WsManMIInvokeFailed.

1

The previous error would face you during the storage registration process in SCVMM.

Actually, the main reason for the error is that the iSCSI Target Server you’re using as a storage provider for your virtual infrastructure, has its “Microsoft iSCSI Target Server” service stopped. So, in order to troubleshoot this issue you’ve to go to your storage provider server and make sure that this service is running, and everything will be just fine.