During the write phase of RecoverPoint replication, when does the RPA send an acknowledgement back to the write splitter?
Suggested Answer: A
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In the write phase of RecoverPoint replication, the write splitter intercepts write data from the production host and sends it to the RecoverPoint Appliance (RPA).
The RPA then immediately acknowledges receipt of the write data to the write splitter1.
For detailed information on the write phase and the role of the RPA and write splitter in RecoverPoint replication, it is advisable to consult the official Dell RecoverPoint documentation or contact Dell EMC support.
44 comments · newest first
PR
Providencia
10 months ago
I agree with C, but it feels like it could slow things down.
MA
Margot
11 months ago
Wait, is it really C? That seems like a long wait.
AS
Ashley
11 months ago
Definitely D, local RPA needs that remote ack!
SA
Santos
11 months ago
I thought it was B, after distribution.
RO
Rosina
11 months ago
It's C, right? Acknowledgement from all copies.
EL
Elinore
12 months ago
I’m a bit confused about this. I thought the acknowledgement was sent right after the write was received, which might be option A, but I’m not completely confident.
ED
Edelmira
12 months ago
I practiced a similar question, and I feel like the acknowledgement comes after the local RPA gets a response from the remote one. So, could it be D?
AD
Adela
12 months ago
I'm not entirely sure, but I remember something about the distribution phase being important. Maybe it's option B?
VI
Vivan
1 year ago
I think the RPA sends an acknowledgement after it gets all the copies involved. That sounds like option C, right?
CA
Catalina
1 year ago
Okay, I think I've got this. The RPA sends an acknowledgement back to the write splitter after it has received an acknowledgement from the remote RPA. So I'm going with option D.
AB
Abel
1 year ago
As soon as the RPA receives the write? That doesn't sound right to me. I'm leaning towards option C or D, but I'll need to review the material again to be sure.
NA
Na
1 year ago
I'm pretty sure it's after the distribution phase has completed, so I'll go with option B.
YV
Yvonne
1 year ago
Hmm, this is a tricky one. I'm not entirely sure, but I think it might be after the RPA has received an acknowledgement from all copies involved with replication. Let me think about this a bit more.
ER
Erinn
1 year ago
This is a good vocabulary question. I'll use the key details in the description to confidently select the right answer.
SH
Sharita
2 years ago
I bet the exam writers are really hoping we all just guess randomly on this one. Hey, if in doubt, go with option C - 'after the RPA has received an acknowledgement from all copies involved with replication'. Sounds legit, right?
DA
Dahlia
2 years ago
Ah, the age-old question of when the RPA sends that all-important acknowledgement. I'm going to have to go with option D on this one. It just seems the most logical flow of the replication process.
BA
Barbra
2 years ago
Option B has got to be the right answer. Why would the RPA send an acknowledgement before the distribution phase is complete? That doesn't make sense to me.
ER
Erick
2 years ago
Hmm, I'm not sure about this one. The write phase seems pretty straightforward, but I'm wondering if there's some tricky nuance I'm missing. Option C sounds plausible, but I'll have to think it through more carefully.
TI
Tiera
2 years ago
I think option D is the correct answer. The RPA sends an acknowledgement back to the write splitter after it has received an acknowledgement from the remote RPA, ensuring all copies have been replicated successfully.
MA
Marya
2 years ago
Exactly, it's an important step in the write phase of RecoverPoint replication.
JE
Jennie
2 years ago
That makes sense. It ensures that all copies have been replicated successfully before acknowledging the write.
LI
Lindy
2 years ago
Yes, you are correct. The RPA sends an acknowledgement back to the write splitter after it has received an acknowledgement from the remote RPA.
SA
Salome
2 years ago
I think option D is the correct answer.
JE
Jerlene
2 years ago
Haha, I bet the answer is 'all of the above' and the real question is, 'When does the RPA send an acknowledgement back to the write splitter...while doing a handstand?'
VO
Vonda
2 years ago
C) After the RPA has received an acknowledgement from all copies involved with replication
NA
Natalie
2 years ago
B) After the distribution phase has completed
TO
Tonette
2 years ago
A) As soon as the RPA receives the write
LA
Laila
2 years ago
Hmm, I'm torn between B and C. I'll have to think this one through more carefully.
EL
Elenore
2 years ago
User1: Let's double check the documentation to be sure
LA
Lashaunda
2 years ago
User3: I'm not sure, but I think it might be D) After the local RPA has received an acknowledgement from the remote RPA
TE
Tequila
2 years ago
I believe it's B) After the distribution phase has completed
TA
Tawanna
2 years ago
I think the answer is C) After the RPA has received an acknowledgement from all copies involved with replication
EL
Ellsworth
2 years ago
Hmm, that makes sense too. It's important for the RPAs to communicate effectively during the write phase.
AN
Antonette
2 years ago
D makes the most sense to me. The local RPA has to wait for the remote RPA to confirm the write before it can acknowledge the write splitter.
AR
Arleen
2 years ago
D makes the most sense to me. The local RPA has to wait for the remote RPA to confirm the write before it can acknowledge the write splitter.
GA
Garry
2 years ago
B) After the distribution phase has completed
LE
Leila
2 years ago
A) As soon as the RPA receives the write
PI
Pilar
2 years ago
I disagree, I believe the answer is D) After the local RPA has received an acknowledgement from the remote RPA.
EL
Ellsworth
2 years ago
I think the answer is C) After the RPA has received an acknowledgement from all copies involved with replication.
TR
Tresa
2 years ago
I'm pretty sure it's C. The RPA needs to wait for all copies to be acknowledged before sending one back to the write splitter.
BE
Bettye
2 years ago
I'm not sure, but I think it's A. The RPA sends the acknowledgement as soon as it receives the write.
JE
Jesusita
2 years ago
I agree with you, it's C. All copies involved need to be acknowledged before sending one back.
CH
Chantay
2 years ago
I believe it's D. The local RPA needs to receive acknowledgement from the remote RPA.
AR
Arlene
2 years ago
I think it's B. The acknowledgement is sent after the distribution phase.