CODEWITHSUNDEEP
amazon-ec2kubernetes
Rain
Rain

Reputation: 11

Upgrade kubernetes from 1.5.5 to 1.5.8 or to 1.7/1.8

I have deployed our kubernetes cluster in AWS using the kube-up scripts and ec2 instances. Can someone help me in figuring out how to upgrade this cluster to 1.5.8 or to the latest kubernetes release.

Upvotes: 1

Views: 183

Answers (1)

mdaniel
mdaniel

Reputation: 33231

The way I gained confidence about the kind of upgrade you are describing is by setting up a Vagrant cluster of 1.5 api and nodes against the etcd:2 servers that were used at the time of 1.5, and then practice upgrading them to understand the moving parts and ways it can go foul.

Your use of kube-up is about the most manual(?) mechanism I know of, so you're starting from a mild disadvantage and thus need all the practice you can get.

Upvotes: 1

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