Initiate quiescing of the application before the snapshot, and then trigger the hardware storage snapshot...

Initiate quiescing of the application before the snapshot, and then trigger the hardware storage snapshot to create an application-consistent snapshot copy. Via snapshot

The backup copy is used for data backup, eliminates the data backup time window, does not interrupt the production system business at all, and achieves the difference of data

Save it locally and improve the reliability of the data.