For sure, i'm not asking you to change the defaults. Exactly, if you could add a "--node-taints" flag, just like the "--node-labels" flag works to "gcloud beta container node-pools create" then it would cover my use case.
Den måndag 21 november 2016 kl. 01:11:28 UTC+1 skrev David Oppenheimer: > > Nodes running on preemptible VMs are labeled with > cloud.google.com/gke-preemptible=true > (see documentation here > <https://cloud.google.com/container-engine/docs/preemptible-vm>) > > The downside of using a taint instead (or in addition) is that then users > would have to explicitly add tolerations to use these nodes. So the default > out-of-the-box behavior would be more complicated (and, for people who > didn't thoroughly read the documentation, confusing). > > I guess we could add an option to "gcloud beta container node-pools > create" to tell GKE to add a taint in addition to a label, so users who > wanted this behavior could request it. > > > On Wed, Nov 16, 2016 at 6:00 AM, Micke Lisinge <lis...@rabble.se > <javascript:>> wrote: > >> With the possibility of creating preemptible node pools on GKE it would >> be amazing if you could also taint these nodes >> <https://github.com/kubernetes/kubernetes/blob/master/docs/design/taint-toleration-dedicated.md>, >> >> maybe even enable setting taints for all pools just like you can label >> pools today. >> I know taints are currently in alpha but it would be great if this could >> get taken into consideration for when taints reaches beta. >> >> I know this could also be solved with node affinity and anti-affinity but >> it would be amazing if you would be able to taint nodes to only be used by >> pods with the proper toleration. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Kubernetes user discussion and Q&A" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to kubernetes-use...@googlegroups.com <javascript:>. >> To post to this group, send email to kubernet...@googlegroups.com >> <javascript:>. >> Visit this group at https://groups.google.com/group/kubernetes-users. >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "Kubernetes user discussion and Q&A" group. To unsubscribe from this group and stop receiving emails from it, send an email to kubernetes-users+unsubscr...@googlegroups.com. To post to this group, send email to kubernetes-users@googlegroups.com. Visit this group at https://groups.google.com/group/kubernetes-users. For more options, visit https://groups.google.com/d/optout.
