Which two options are available to an administrator to bring the Media Server Deduplication Pool (MSDP)
catalog back online in the case of a hardware problem that cause corruption? (Select two.)

A.
restore the MSDP catalog from the NetBackup catalog backup

B.
recover the MSDP catalog from a MSDP catalog backup

C.
repair the MSDP catalog using the crchk tool

D.
restore the MSDP catalog from an MSDP catalogshadow copy

E.
repair the MSDP catalog using the recoverCR tool

Explanation: