For Commvault, the following table lists the agents and if Optimized Scan is supported by each of these agents.
| Optimized Scan | Comments | |
| Backup | ||
| Active Directory | ||
| DB2 | ||
| DB2 DPF | ||
| DB2 pureScale | ||
| Documentum | ||
| Exchange Database | ||
| Exchange Mailbox (Classic) | ||
| Exchange Public Folder | ||
| Google Mail and Google Drive | ||
| GPFS | GPFS scan based on mmapplypolicy is used by default | |
| Hadoop | ||
| IBM i File System | 
 | |
| IBM Notes Database | ||
| IBM Notes Document | ||
| Image Level | ||
| Informix | ||
| Macintosh File System | ||
| Microsoft SharePoint Server | ||
| Microsoft SQL Server | ||
| Microsoft Windows File Systems | 
 | |
| MySQL | ||
| NAS | ||
| NFS | ||
| OES File System | ||
| OpenVMS File System | ||
| Oracle | ||
| Oracle RAC | ||
| PostgreSQL | ||
| Salesforce | ||
| SAP for MaxDB | ||
| SAP for Oracle | ||
| SAP HANA | ||
| Sybase | ||
| Unix File Systems | 
 | 
 | 
| Archive | ||
| Domino Mailbox Archiver | ||
| Exchange Compliance Archiver | ||
| Exchange Mailbox | ||
| Exchange Mailbox Archiver | ||
| Exchange Public Folder Archiver | ||
| OnePass for Celerra | 
 | Applicable to the Local File System. | 
| OnePass for Exchange Mailbox (Classic) | ||
| OnePass for Hitachi NAS (VSP One File) | 
 | Applicable to the Local File System. | 
| OnePass for NetApp | 
 | Applicable to the Local File System. | 
| OnePass for Network Shares | 
 | Applicable to the Local File System. | 
| OnePass for Unix | 
 | 
 | 
| OnePass for Windows | 
 | Applicable to the Local File System. | 
| Oracle Archiving | ||
| Replication | ||
| ContinuousDataReplicator | ||
| Virtualization | ||
| Amazon | ||
| Citrix Xen | ||
| FusionCompute | ||
| KVM | ||
| Microsoft Azure | ||
| Microsoft Hyper-V | ||
| Nutanix AHV | ||
| OpenStack | ||
| Oracle Cloud | ||
| Oracle VM | ||
| oVirt | ||
| Red Hat Enterprise Virtualization | ||
| VMware | ||
| Laptop | ||
| Laptop Backup (Linux) | 
 | |
| Laptop Backup (Macintosh) | ||
| Laptop Backup (Windows) | 
 | |
