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| -rw-r--r-- | content/blog/kubernetes/single-node-cluster-taint.md | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/content/blog/kubernetes/single-node-cluster-taint.md b/content/blog/kubernetes/single-node-cluster-taint.md new file mode 100644 index 0000000..67e3f87 --- /dev/null +++ b/content/blog/kubernetes/single-node-cluster-taint.md @@ -0,0 +1,19 @@ +--- +title: kubernetes single node cluster taint +date: 2021-01-06 +description: How to schedule worker pods on your control plane node +tags: + - kubernetes +--- + +## The solution + +On a single node cluster, control plane nodes are tainted so that the cluster never schedules pods on them. To change that run : +{{< highlight sh >}} +kubectl taint nodes --all node-role.kubernetes.io/master- +{{< /highlight >}} + +Getting dns in your pods : +{{< highlight sh >}} +add --cluster-dns=10.96.0.10 to /etc/conf.d/kubelet +{{< /highlight >}} |