Use this screen to select the Scan Storage process options.
Additional scan threads: [...]
The number of additional threads you want to use to perform the scan.
You can select from 0 to 99 additional threads (the default is 3).
All threads execute in parallel in order to shorten the scan time.
Require Storage Lock
The storage scan process has the lowest priority on the DS-System. This option is useful, depending on the level of accuracy you require from the scan.
Off: [Default] The storage scan process will run and finish, even if other activities modify the online storage at the same time.
On: Select if you require a 100% accurate scan result. The storage scan will only start if no other activity is using the storage, and it will only complete successfully if the scan is uninterrupted.