Online Access Free H13-623-ENU Practice Test

The disaster recovery feature of a storage system supports an RPO of 30 minutes and an RTO of 15 minutes.
Then, which of the following statements are true? (Multiple Choice)

• A.It takes about 15 minutes to bring one or more applications back from an outage to a correct operational state.
• B.If the storage system is faulty, there may be 45 minutes of data differences between the production site and the disaster recovery site.
• C.It takes about 45 minutes to bring one or more applications back from an outage to a correct operational state.
• D.If the storage system is faulty, there may be 30 minutes of data differences between the production site and the disaster recovery site.

Simpana consists of the MediaAgent, CommServe, and iDataAgent component.
What is the sequence for upgrading these components?
1. MediaAgent
2. CommServe
3. iDataAgent

• A.3 > 1 > 2
• B.1 > 3 > 2
• C.2 > 1 > 3
• D.1 > 2 > 3

An enterprise wants backup to consume only a small amount of storage space and a minimal backup window.
In this case, which backup type is most recommended?

• A.Full backup + Cumulative incremental backup
• B.Cumulative incremental backup + Differential incremental backup
• C.Full backup
• D.Full backup + Differential incremental backup

What are the storage maintenance principles of OceanStor backup solution? (Multiple Choice)

• A.Ensure that indicators on controller enclosures, disk enclosures, controllers, and expansion modules work correctly
• B.Ensure that storage system performance is normal
• C.Prevent firewall faults by ensuring that default Simpana at least uses ports 8400 to 8402
• D.Ensure that cables are correctly connected

Suppose that the amount of data is 2000 GB at site A and is 3000 GB at site B, and the deduplication ratio is 3.
If the data at site B needs to be remotely replicated to site A, how large back-end storage should be?

• A.5000 GB
• B.4000 GB
• C.3000 GB
• D.2000 GB