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You have an Azure subscription that contains an Azure Kubernetes Service (AKS) cluster named Cluster1. Cluster1 hosts a node pool named Pool1 that has four nodes. You need to perform a coordinated upgrade of Cluster1. The solution must meet the following requirements:
* Deploy two new nodes to perform the upgrade.
* Minimize costs.
How should you complete the command
Suggested Answer: A
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13 comments · newest first
JA
Jaleesa
11 months ago
I thought you had to remove nodes first before adding new ones?
JO
Johnna
11 months ago
Just add two nodes, right? Seems straightforward!
RO
Rosalind
12 months ago
Wait, are we sure this won't spike costs?
BE
Bernardo
12 months ago
Totally agree, that’s the way to go!
AI
Aimee
1 year ago
You can use the `az aks nodepool scale` command for this.
EN
Ena
1 year ago
I think we might need to look into using spot instances for the new nodes to keep costs down, but I'm not 100% sure how that fits into the upgrade process.
LA
Layla
1 year ago
I feel a bit confused about the exact syntax for the command. I know we need to add nodes, but I can't recall if there's a specific flag for minimizing costs.
BE
Bernardo
1 year ago
This question seems similar to one we practiced where we had to manage node pools. I think we need to ensure we set the right parameters to minimize costs while adding nodes.
HU
Huey
1 year ago
I remember something about using the `az aks nodepool scale` command for scaling node pools, but I'm not entirely sure how to specify the new nodes for the upgrade.
BA
Barrett
1 year ago
Okay, I think I've got this. The key is that the external provider requires a public IP address, so we need to set up some kind of gateway to provide that. I'm leaning towards option A with the NAT gateway.
HA
Hassie
1 year ago
I'm a bit confused by the wording of this question. Can we really just "systematically change the spatial reference" like that? Seems risky to me.
LE
Lenora
1 year ago
I definitely recall DLP being a part of the outgoing policies... it feels like a trick question!
MI
Mickie
1 year ago
Okay, I've got this. The first step is to file a SAR to report the suspicious activity, as that's the most immediate regulatory requirement. I'm confident that's the right answer here.