Manually select the spanning datastores with supported storage system only or Always exclude all spanning datastores is selected Backup fails at the resource discovery stage when any VM has a VMDK on ...Manually select the spanning datastores with supported storage system only or Always exclude all spanning datastores is selected Backup fails at the resource discovery stage when any VM has a VMDK on an excluded datastore (non NetApp storage) ERROR xxx.xxxxx.xxx --- [ Thread-6] c.n.w.r.SCVBackupServiceImpl : Unable to discover resources on SCV: Failed to determine LUN based on the serial number