linc: setup staging/prod hubs (and fixes for bican/dandi) #3901
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I tested ability to startup the biggest resource allocation request, as we don't have any headroom its very sensitive to changes. I observed that EKS k8s 1.29 has eaten up a bit of headroom, so we were unable to start those instances. I've updated node info stuff so that future generation attempts won't fail in EKS and fixed the resource allocation stuff for bican/dandi/linc.
As soon as other hubs upgrade to k8s 1.29 (maybe 1.28), they will run into these kinds of issues again as memory/cpu headroom is reduced.
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