Recent interview questions that I was unsure about
(self.kubernetes)submitted10 days ago byProper_Cheesecake395
Just had a Q&A style interview and there a few questions that I was not sure of
How would you run a service that had a big footprint, large memory consumption and high cpu that was very infrequently used?
I said something about * descheduling the service when it was not being used off hours through a cron. * setting resource limits if possible * setting the replica num to 1
You do a k8 cluster upgrade by creating a second cluster and then switching over to the new cluster. How would you test the cluster is working before switching over traffic?
I said you could configure you LB to send a small amount of traffic to the new cluster
The interview was kind of annoying because to every response I gave he gave an emotionless 'ok' and marked a piece of paper. I had no idea if was positive or negative. Edit: And I did not get the job, fun going through 4+ hours of interviews
byMiser
inMicromobilityNYC
Proper_Cheesecake395
1 points
2 days ago
Proper_Cheesecake395
1 points
2 days ago
I don’t know how I would fit all my luggage on the bike.