When a drive fails in a Dynamic Disk Pool (DDP) with no free capacity, what happens to the data?

• A.It is evacuated to a hot spare drive that is assigned to the DDP
• B.It is evacuated to the preservation capacity within the DDP
• C.It is rebuilt using preservation capacity within the DDP
• D.It is rebuilt using the on-board backup database

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How many paths provide optimal redundancy from a host through a switched topology to a storage system?

• A.4
• B.16
• C.8
• D.2

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Which SANtricity installation package contains the graphical user interface that configures a storage system?

• A.SMclient
• B.SMagent
• C.SMcli
• D.SMutils

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When replacing failed disks, what is a consideration for replacement disks?

• A.The replacement disk can be of any technology; for example, an HDD can replace an SSD.
• B.The replacement disk must match the security capabilities of the existing driver.
• C.The replacement disk must have DAC store already installed on it.
• D.The replacement disk must be of greater capacity to rebuild the data structure from the failed disk.

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A customer has launched a data analytics initiative and has been transferring old data into the new data lake.
The customer has discovered some data read errors during the transfer process.
In this scenario, how should the customer have avoided these data integrity issues?

• A.by turning on cyclic redundancy checks (CRCs)
• B.by deploying secure-capable drives
• C.by ensuring that data assurance and media scan are always activated
• D.by turning on erasure coding

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