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When determining the Journal volume size, which factors must be considered?
Suggested Answer: B
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When determining the Journal volume size, the factors that must be considered are:
B . Rate of change, application data type to be replicated, and the number of snapshots to retain
Explanation: To determine the appropriate size for the Journal volume in a RecoverPoint system, several key factors need to be taken into account. These include the rate of change of the data being replicated, the type of application data (as different data types can have different change rates), and the number of snapshots to retain for recovery purposes. These factors collectively help in estimating the amount of space required for efficient journaling and replication.
Reference: Dell RecoverPoint for Virtual Machines 6.0.1 vSphere HTML5 Plugin Administrator's Guide, Chapter on Journal Sizing and Management.
38 comments · newest first
RA
Raylene
10 months ago
D is interesting, but I feel like it’s missing some key points.
TE
Teddy
11 months ago
Wait, are we really considering RPO/RTO for volume size? Seems off.
WH
Whitley
11 months ago
C is spot on, especially with network type!
FR
Frankie
11 months ago
I think B makes more sense for specific applications.
AD
Adela
11 months ago
Definitely A, those factors are crucial!
IZ
Izetta
12 months ago
I’m leaning towards option A because it covers the rate of change and RPO/RTO, which seem critical based on what we studied.
MO
Moon
12 months ago
I feel like synchronous vs. asynchronous replication is a key point, but I can't recall if it directly affects the Journal volume size.
SU
Suzi
12 months ago
I remember a practice question that mentioned the rate of change and application data type, so maybe option B could be relevant here.
WI
Willard
1 year ago
I think the RPO/RTO is definitely important, but I’m not sure if it’s the only factor to consider for the Journal volume size.
CH
Chun
1 year ago
I've got a good strategy for this. I'll focus on the rate of change, the data type, and the number of snapshots needed to meet the RPO/RTO.
AD
Adria
1 year ago
Okay, let me see. I think the key factors are the rate of change, the replication type, and the RPO/RTO requirements.
ME
Meghan
1 year ago
Hmm, I'm not entirely sure about this one. I'll have to think it through carefully.
KA
Kaitlyn
1 year ago
This seems like a pretty straightforward question. I'm pretty confident I can figure this out.
EL
Elfriede
1 year ago
I'm a bit confused by the wording of the question. I'll need to re-read it a few times to make sure I understand what they're asking.
BO
Bok
1 year ago
This one seems a bit tricky. The criteria being discretionary and broadly defined makes me think it's probably a recognition program, but I'll have to think it through carefully.
LE
Letha
2 years ago
Ha, this question is a real head-scratcher! I bet the exam writers were having a field day coming up with these options. Personally, I'm leaning towards B, but who knows? Maybe they're just trying to trip us up.
LI
Ligia
2 years ago
Desirae: Yeah, it's definitely a tough one to crack.
BU
Buddy
2 years ago
I'm not sure, but A seems like a good choice too.
DE
Desirae
2 years ago
I think it's C, considering the replication factors.
BE
Becky
2 years ago
I agree, this question is tricky.
CO
Corrina
2 years ago
Yes, Jose. The percentage of sequential writes is crucial for determining the Journal volume size.
LA
Lamonica
2 years ago
I'm going with D. The number of snapshots, rate of change, and the number of RPAs are definitely important considerations for journal volume size. Wait, what's an RPA again?
LO
Louvenia
2 years ago
RPAs are Recovery Point Appliances, they play a role in data protection.
VA
Vanna
2 years ago
Agreed, those factors are crucial for determining journal volume size.
EA
Earnestine
2 years ago
I think D is the way to go. Snapshots, rate of change, and RPAs are key.
JO
Jose
2 years ago
I believe the percentage of sequential writes should also be taken into account.
TA
Tawna
2 years ago
Hmm, I'm not so sure. I was thinking C might be the right answer. The replication mode, RPO/RTO, and network type all play a big role in sizing the journal volume.
ET
Ettie
2 years ago
Ashley: That's a good point, those factors are also important to consider.
LO
Lorean
2 years ago
I'm not so sure, I was leaning towards A. Rate of change, sequential writes, and RPO/RTO seem important too.
AS
Ashley
2 years ago
I agree, those factors are crucial for determining the journal volume size.
MI
Mi
2 years ago
I agree, the RPO/RTO is also crucial when determining the journal volume size.
LA
Layla
2 years ago
I think C is the right answer. Replication mode, RPO/RTO, and network type are important.
DA
Davida
2 years ago
I think C is a good choice. The replication mode and network type are important factors.
JO
Joni
2 years ago
I agree with you, Corrina. The rate of change is important for sizing the Journal volume.
EL
Elouise
2 years ago
I think the correct answer is B. The rate of change, the application data type, and the number of snapshots are crucial factors in determining the journal volume size.
RU
Rupert
2 years ago
I agree, those factors are definitely important to consider when determining the journal volume size.
TA
Tayna
2 years ago
I think the correct answer is B. The rate of change, the application data type, and the number of snapshots are crucial factors in determining the journal volume size.
CO
Corrina
2 years ago
I think when determining the Journal volume size, we should consider the rate of change.