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Score: 4%
Task
Check to see how many nodes are ready (not including nodes tainted NoSchedule ) and write the number to /opt/KUSC00402/kusc00402.txt.
Suggested Answer: A
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12 comments · newest first
NA
Natalie
12 months ago
I thought there would be more nodes ready, this is surprising!
PA
Pauline
1 year ago
Totally agree, the commands are a bit overcomplicated.
RY
Ryan
1 year ago
Wait, are there really only 2 nodes ready? That seems low.
KA
Kaycee
1 year ago
I think the taint command is unnecessary here.
HO
Howard
1 year ago
Just use `kubectl get nodes` to check readiness!
NE
Nenita
1 year ago
I think we should be careful with the `wc -l` part; I just hope we don't accidentally count the tainted nodes in our final output.
IS
Isabella
1 year ago
I feel like the command to write the number to the file is straightforward, but I can't recall if we need to check for other conditions too.
AR
Aracelis
1 year ago
I remember practicing a similar question where we had to filter out tainted nodes. I think we can use `grep` for that.
FR
Frank
1 year ago
I think we need to count the nodes that are ready, but I'm not sure if we should use `kubectl describe` or `kubectl get`.
GE
Georgene
1 year ago
Hmm, this looks like a tricky one. I'll need to carefully analyze the key influencers visual to identify the factors that affect the quantity of items sold.
TY
Tyisha
1 year ago
Okay, let's see. The username being already in use in another org seems like the most likely issue here.
CL
Clement
1 year ago
I'm pretty sure that government payment structures limit how health plans can adjust their rates, so A feels correct.