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HP0-J67 · Question #7

You are tuning a customer HP StoreOnce Backup System and notice they are running backups 20 hours a day. As a result, backup jobs are running during the same time as replication jobs. What can you…

The correct answer is B. Enable concurrency control. Hewlett-Packard StoreOnce B6000 Configuration Manual Page 40: "7. The use of "concurrency control" is notnecessary if replication is run at separate times from backups and housekeeping. However, if the customerwants to run replication at the same time as backups or…

Optimizing and Managing Multi-site Storage

Question

You are tuning a customer HP StoreOnce Backup System and notice they are running backups 20 hours a day. As a result, backup jobs are running during the same time as replication jobs. What can you do to limit the available bandwidth and not saturate the link with replication traffic?

Options

  • AEnable multiplexing and set concurrency to 1.
  • BEnable concurrency control.
  • CMap multiple source libraries into a single target library.
  • DEnable compression.

How the community answered

(24 responses)
  • A
    13% (3)
  • B
    79% (19)
  • C
    4% (1)
  • D
    4% (1)

Explanation

Hewlett-Packard StoreOnce B6000 Configuration Manual Page 40: "7. The use of "concurrency control" is notnecessary if replication is run at separate times from backups and housekeeping. However, if the customerwants to run replication at the same time as backups or housekeeping, they can use concurrency control tolimit the available bandwidth so as not to saturate the link with replication traffic"

Topics

#StoreOnce#backup optimization#bandwidth management#replication

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