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Re: by menschmanfred on Tuesday February 06, 2024 @04:55PM (#39281247)
It's not.

The control plane is ha and you can upgrade one after the other independent of your workers.

With workers you can do that too.

That feels much less like a snowflake and more like snow.

Re: by betaby on Tuesday February 06, 2024 @05:04PM (#39281378)
Control panel as HA as your certificates which were expired in the article.
Re: by dilyevsky on Tuesday February 06, 2024 @06:26PM (#39282342)
Even if control plane is hard down your kubelet wont be evicting anything so unless you need to surge or everything crashes you have some time to fix things. I’ve dealt with multi-hour cp outages and while stressful it didn’t have any customer visible impact whatsoever
Re: by menschmanfred on Tuesday February 06, 2024 @05:53PM (#39282000)
K8s introduced Auto rotation surprisingly late.

Even we run into that issue 5 years ago.

But k8s is still very young and the problem is solved for 5-6 years

Re: by chupasaurus on Tuesday February 06, 2024 @10:21PM (#39284056)
It was introduced later than the related crash in the article.
Re: by menschmanfred on Wednesday February 07, 2024 @02:23AM (#39285584)
Yes. But the article describes years of usage and it just isn't a problem if you start with k8s today