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How should the database be replicated?

A database is replicated to a remote site 500km away. The database administrator wants to
replicate the database with no impact on the production volume and minimal WAN bandwidth. The
data files, meta data files, and journaling logs on all on the different volume groups. How should

the database be replicated?

PrepAway - Latest Free Exam Questions & Answers

A.
Synchronously replicate the data, meta data, and journaling log volumes.

B.
Asynchronously replicate the data, meta data, and journaling log volumes.

C.
Use a database standby server at the remote site, replicate the journaling log volume,
periodically create local replicas at the remote site of the journaling log volume, apply logs.

D.
Use a database standby server at the remote site and replicate the data and journaling log
volumes, periodically create local replicas at the remote site of the journaling log and meta data
volumes, apply meta data and logs.

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