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[Perform Day 2 Operations]
A company has enabled auto-scaling within an NKP cluster. What is the behavior for auto-scaling?
Suggested Answer: D
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30 comments · newest first
HE
Hershel
6 months ago
Overall, D seems most aligned with auto-scaling principles.
IV
Ivan
6 months ago
I feel like C is less likely. Changing power status seems less efficient.
CH
Chan
6 months ago
But B is also a possibility. Memory adjustments are crucial for scaling.
LI
Lindsey
6 months ago
A sounds plausible too. Hot-adding CPU could help with performance.
SA
Santos
6 months ago
I agree with D. It makes sense for scaling.
JE
Jess
6 months ago
I think D is the right answer. Nodes need to be created or deleted based on demand.
WE
Weldon
7 months ago
Nope, it's all about the nodes scaling up or down!
IL
Ilona
7 months ago
I thought CPU hot-adding was a thing, too?
EL
Eladia
7 months ago
Wait, can memory really be hot-added? Sounds risky.
WH
Whitney
8 months ago
Totally agree with that!
MA
Magnolia
8 months ago
I'm going with option A. The cluster should be able to dynamically add or remove CPU resources as needed.
MA
Marshall
8 months ago
Haha, I bet the real answer is that the cluster just starts dancing to meet the load conditions. That would be a sight to see!
EF
Effie
8 months ago
Option B makes the most sense to me. The cluster should be able to add or remove memory from nodes as needed.
RO
Rosamond
8 months ago
I think option C is the right answer. The cluster should be able to change the power mode of nodes to handle the load.
KI
King
8 months ago
Option D is the correct answer. The cluster will automatically create or delete nodes as needed to meet the load conditions.
JE
Jerry
9 months ago
I definitely saw a question about auto-scaling nodes in a practice exam, and it was about CAPI operations. I think that might be the right answer for this one.
AD
Adelle
9 months ago
I feel like hot-adding or removing CPU or memory could be part of the scaling process, but I can't recall if that's the main focus for NKP clusters.
TH
Thomasena
9 months ago
I remember practicing a question about resource allocation, and I think it mentioned something about changing the power-on status of nodes. Could that be relevant here?
EL
Elouise
9 months ago
I think the auto-scaling mainly involves adding or removing nodes based on load, but I'm not sure if it's specifically about CAPI creation or deletion.
VE
Velda
9 months ago
Alright, let me take a closer look at the options and see if I can reason through this.
VI
Vivan
9 months ago
Ah, I remember learning about this. I'm pretty confident I can figure out the right answer.
ZA
Zana
10 months ago
Nodes will be CAPI-created or CAPI-deleted as needed by the cluster.
MA
Marcelle
10 months ago
Okay, let me see. I think the key is to understand what auto-scaling means in this context. I'll try to eliminate the options that don't fit.
TI
Tijuana
11 months ago
Hmm, this seems to be testing our understanding of auto-scaling in an NKP cluster. I'll need to review my notes on that.
FR
Franchesca
11 months ago
I'm not sure about this one. I'll need to think through the different options carefully.
EV
Evette
5 months ago
B sounds interesting, but I doubt it's the main behavior.
DA
Daniela
5 months ago
What about A? Hot-adding could be a thing.
RA
Raina
10 months ago
I think option C makes sense too.
BE
Beckie
10 months ago
I'm leaning towards option D. Seems logical.
SH
Shawn
10 months ago
I agree with D. Scaling needs to be dynamic!