SIRIS, ALTO, and NAS: When I add a new volume to my protected system and take an agentless backup, the volume does not get backed up



A new storage volume added to a virtual host protected by the agentless solution is not captured in backups. It also appears twice (once as a missing volume by the volume label) on the Volume Level Backup Control page of the Datto appliance GUI.


  • Datto SIRIS


The virtual host was not rebooted after the storage volume was added.


Reboot the virtual host, and attempt another backup.


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