Subclient Properties (Advanced Options)
Use this dialog box to manage advanced options of a selected subclient. You can configure following options for the subclient:
Number of Data Readers
Use this space to specify the number of simultaneous backup data streams allowed for this subclient. For best performance, this should be set no higher than the number of physical drives that hold this subclient's data, except for specialized hardware such as RAID.
Allow multiple data readers within a drive or mount point
Specifies whether multiple data reads are allowed for a single Windows physical drive or Unix mount point during backups on this subclient. This should be selected only for specialized hardware such as RAID, or possibly in the case of spanned volumes.
Catalog additional file and system attributes
Allows you to enable collection of file and system data so you can create a report with the Build-Your-Own Reports feature or run the File Level Analytics Reports.