Thanks David! Den måndag 21 november 2016 kl. 09:54:39 UTC+1 skrev David Oppenheimer: > > Thanks for the suggestion. I think it's a reasonable suggestion and I've > filed an internal feature request to add this to gcloud, but I can't > guarantee if/when it will be implemented. > > On Mon, Nov 21, 2016 at 12:34 AM, Micke Lisinge <lis...@rabble.se > <javascript:>> wrote: > >> 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> 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. >>>> To post to this group, send email to kubernet...@googlegroups.com. >>>> 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-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. >> > >
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