Which sequence of actions should you performafter replacing a memory DIMM?

• A.From the loader prompt, boot the backup image.
• B.From the special boot menu, select option 6, Update flash, from the backup configuration.
• C.From the special boot menu, select option 4, Clean configuration, and initialize all disks.
• D.From the loader prompt, start diagnostics mode.

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A disaster causes a FlexGroup volume to be unrecoverable, but it was protected by a SnapMirror relationship.
You solve the issue, and the source is operational. Now, you want to return to serving the data from the original source.
In this scenario, what do you do next?

• A.Delete the SnapMirror relationship.
• B.Perform a SnapMirror update.
• C.Restore data from a backup copy.
• D.Initialize the SnapMirror relationship.

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Exhibit:








Which two steps would you perform to correct the problem shown in the exhibit? (Choose two.)

• A.Reseat the shelf modules.
• B.Replace the shelf chassis.
• C.Reseat the power supplies.
• D.Perform a takeover and giveback.

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Click the Exhibit button. Your customer explains that his disks are showing 100% utilization, but he does not see very much user I/O. While investigating, you collect statistics using the statit command over a 10-second time period as shown in the exhibit.
In this scenario, what is the problem?

• A.The end users are doing a lot of reads on the SATA disks using VAAI, which does not show up as user I/O.
• B.The network has too many multicast packets, which means the data is not being sent out over the network correctly.
• C.Disk 0a.16 is faulty, indicated by the high latency for ureads, and should be replaced.
• D.Disk 0a.16 is being used to reconstruct data from a failed disk in the aggregate.

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On an AFF system, which three storage efficiencies are enabled by default? (Choose three.)

• A.reallocation
• B.compaction
• C.deduplication
• D.compression
• E.encryption

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