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A customer has a single Versa Analytics cluster deployed in a data center. The Versa Director and Versa Controller nodes are distributed between the data center and the disaster recovery sites. The data center goes down for one day.
In this scenario, which statement is true?
Suggested Answer: D
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29 comments · newest first
WE
Weldon
6 months ago
Overall, I lean towards A. Monitoring is essential for troubleshooting.
EL
Elliot
6 months ago
D could also be valid. Logging would stop without the data center.
LO
Lou
6 months ago
True, but I feel C is more critical. Reachability is key for operations.
TA
Tambra
7 months ago
But what about B? New CPE deployment is also impacted, right?
SA
Sabine
7 months ago
I agree with A. No data flow means no monitoring.
AI
Aileen
7 months ago
I think A is true. Live monitoring will definitely be affected.
TA
Tarra
7 months ago
Yeah, A) is spot on. No cluster, no live monitoring!
JA
Janella
7 months ago
Wait, how can logging be lost? D) seems off to me.
LE
Leonora
7 months ago
C) makes sense, reachability would be impacted.
LA
Lavonda
8 months ago
I disagree, B) seems more accurate. You can still deploy CPEs.
TH
Thora
8 months ago
B) New SD-WAN CPE cannot be deployed during the one-day downtime. Guess the IT team will have to wait until the data center comes back online to expand their network.
CA
Carma
8 months ago
Looks like the data center is taking a much-needed vacation! Hope they remember to turn the lights off on their way out.
ME
Meaghan
9 months ago
D) Logging and reporting will be lost during the one-day downtime.
KA
Karina
9 months ago
C) Reachability between SD-WAN CPE will be lost during the one-day downtime.
SA
Sarah
9 months ago
I’m leaning towards D because logging and reporting usually rely on the main cluster, which is down in this case.
SA
Samuel
9 months ago
I remember a practice question about reachability, and it seems like C could be true since the data center is down.
RE
Ressie
9 months ago
I'm not entirely sure about B; I feel like new CPE could still be deployed if the disaster recovery site is operational.
LA
Lavera
9 months ago
I think option A makes sense because if the data center is down, live monitoring would be affected, right?
FE
Felicitas
10 months ago
This is a tricky one, but I think I can figure it out. I'll need to really think through the implications of the distributed Versa Director and Controller nodes and how that would affect the different capabilities during the downtime.
KA
Katlyn
10 months ago
I've got a good understanding of how the Versa Analytics cluster is set up in this scenario, so I think I can tackle this question. I'll need to consider the specific functions of each component and how they might be impacted by the data center outage.
KA
Karima
10 months ago
Okay, let's see. If the data center goes down, that means the Versa Director and Controller nodes there will be unavailable. So I'm guessing that would impact things like live monitoring, new CPE deployments, and reachability between CPEs. Logging and reporting might also be affected.
PA
Pamella
10 months ago
A) is definitely true, no monitoring without the cluster.
EL
Elizabeth
11 months ago
Hmm, this seems tricky. I'm not entirely sure how the distribution of the Versa Director and Versa Controller nodes would affect things during the downtime. I'll need to think through each option carefully.
NA
Nathalie
11 months ago
I think the key here is to focus on the impact of the data center going down for a day. That's going to affect the different components of the Versa Analytics cluster, so I'll need to carefully consider each option.
DE
Deeanna
6 months ago
C is a strong possibility. Reachability could be lost.
WI
Willow
10 months ago
I think B makes sense too. No new CPE can be deployed.
GR
Gregoria
10 months ago
I believe option A is correct. Live monitoring will definitely be impacted.
SO
Socorro
11 months ago
It's tough to choose, but A feels like the most immediate impact.
DA
Daniel
11 months ago
D seems likely as well. Logging and reporting would be affected.