IBM Exam C1000-082 Topic 2 Question 23 Discussion

Actual exam question for IBM's C1000-082 exam

Question #: 23
Topic #: 2

Which statement is true regarding client-side and server-side deduplication?

AClient-side deduplication only works when there is a Deduplication Cache configured on the server.

BClient-side deduplication generally eliminates the deduplication workload on the server for that particular client workload.

CClient-side deduplication only eliminates the deduplication workload on the server for that workload when a Deduplication Cache is configured on the client.

DServer-side deduplication uses the Deduplication Cache to generate a hash code to be sent to the client, in order to run the client-side deduplication

Show Suggested Answer

Suggested Answer: B

According to the IBM Spectrum Protect documentation1, one statement that is true regarding client-side and server-side deduplication isB. Client-side deduplication generally eliminates the deduplication workload on the server for that particular client workload. This statement means that when client-side deduplication is enabled, the backup-archive client removes redundant data before sending it to the server, which reduces the amount of data that needs to be processed by the server.

https://www.ibm.com/docs/en/spectrum-protect/8.1.9?topic=throughput-tuning-client-side-data-deduplication

by Tammara at Apr 10, 2024, 12:57 PM

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Sharen

7 months ago

I agree with In my experience, client-side deduplication does require a Deduplication Cache on the client side to eliminate the workload on the server.

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Casie

7 months ago

I'm not sure about this question. Can someone explain their rationale for their answer?

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Olene

7 months ago

I disagree with I believe the answer is C) Client-side deduplication only eliminates the deduplication workload on the server for that workload when a Deduplication Cache is configured on the client.

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Melynda

7 months ago

I think the correct answer is B) Client-side deduplication generally eliminates the deduplication workload on the server for that particular client workload.

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Miles

8 months ago

I also agree with Maybelle. Client-side deduplication definitely helps offload the deduplication work from the server, especially when a Deduplication Cache is configured.

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Maybelle

8 months ago

Sure! With client-side deduplication, the data is processed on the client side before even being sent to the server, so the server doesn't need to perform as much deduplication work.

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Rhea

8 months ago

Hmm, that's interesting. Can you explain why you think that is the correct answer?

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Maybelle

8 months ago

I disagree, I believe it is A) Client-side deduplication only works when there is a Deduplication Cache configured on the server.

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Rhea

9 months ago

I think the correct statement is B) Client-side deduplication generally eliminates the deduplication workload on the server for that particular client workload.

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