COH-285 VCE Exam Download

The correct recovery options are recovering the MSDP catalog from an MSDP catalog backup and restoring the MSDP catalog from an MSDP catalog shadow copy. Cohesity documentation explains that the NetBackup Deduplication Manager automatically creates daily MSDP catalog shadow copies and transaction logs. If corruption is detected, the Deduplication Manager restores the catalog from the most recent shadow copy and replays the transaction log so the recovered catalog is current. Cohesity also states that administrators should protect the MSDP catalog with a dedicated MSDP catalog backup policy, because a NetBackup catalog backup does not include the MSDP catalog. The MSDP catalog backup is the second tier of protection and is used when shadow copies are unavailable or corrupt. The official recovery guidance identifies the two MSDP catalog recovery options as Restore from a shadow copy and Recover from a backup, specifically noting that a hardware problem can cause complete loss of the MSDP catalog and shadow copies. Options C and D are not the documented standard recovery choices for bringing the MSDP catalog online, and option E is incorrect because the NetBackup catalog backup excludes the MSDP catalog. References/topics: MSDP shadow catalog, MSDP catalog backup policy, Recovering the MSDP catalog, and drcontrol-based catalog protection.