A backup administrator notices that an EMC NetWorker UNIX client takes a long time to complete the daily backup. After investigation, the administrator discovers the client has some large, disk-based file systems with a high daily change rate. The client is currently configured as a dedicated storage node.
The backup environment consists of a NetWorker server, NetWorker storage node, a NetWorker deduplication node, and several DD Boost devices.
What can be done to speed up the backup for this NetWorker client without changing the file system?
A. Configure the client for parallel save streams
B. Back up the client to the deduplication node
C. Disable the Changed Block Tracking feature
D. Enable Checkpoint Restart at the directory level
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