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Question 1

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Statement 1: Multimode optic cables are usually longer than single mode cables. Statement 2: Sharp cable bends lead to weaker signal at the end of the cable.

Question 2

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Match the correct functionalities together: (1) IaaS (2) Hybrid (3) SaaS (a) Combination of public and private (b) Applications are hosted externally (c) Hardware is outsourced.

Question 3

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Which of the following items is NOT mandatory in a Fibre Channel SAN? (Multiple Choice)

Question 4

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Application program interface (API) is a set of routines, protocols, and tools for building software applications.

Question 5

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Statement 1: A company should know what the Cost Of Downtime is to determine the backup strategy. Statement 2: For the business continuity it is not important to determine the RTO.

Question 6

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Which of the following methods provides the best RTO?

Question 7

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Depending on the amount of data to be backed up, which of the types are actual backup methods? (Multiple Choice)

Question 8

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The recovery point objective (RPO) is used to identify how much time lies between two backups.

Question 9

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Select the correct statements that describes Mean Time Between Failure(MTBF). (Multiple Choice)

Question 10

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It is a hard-disk failure that occurs when a read-write head of a hard disk drive comes in contact with its rotating platter, resulting in permanent and usually irreparable damage to the magnetic me

Question 328 - H13-611 discussion

Regarding the steps of SAN synchronous replication, what is the correct order?

(1) The production storage receives the host write request. HyperReplication logs the request. Only the place is recorded in the log Address information, without recording data content.

(2) HyperReplication waits for both the primary LUN and secondary LUN write processing results to be returned. If both are written successfully, clear Log; otherwise keep the log, enter the abnormal disconnection state, and then copy the corresponding number of the log address again when starting synchronization According to the block.

(3) Write the request to the master LUN and slave LUN. Normally, the LUN is in the write-back state, and the data will be written Cache.

(4) Return the processing result of the host write request, which is subject to the processing result of the write master LUN.