From 7f01590fe30aac615ed92ed87da2fe1efbec8bff Mon Sep 17 00:00:00 2001 From: Weibin Lin Date: Sat, 19 Aug 2017 15:22:48 +0800 Subject: [PATCH] Update create-cluster-kubeadm.md adjust format --- .../independent/create-cluster-kubeadm.md | 19 ++++++++----------- 1 file changed, 8 insertions(+), 11 deletions(-) diff --git a/docs/setup/independent/create-cluster-kubeadm.md b/docs/setup/independent/create-cluster-kubeadm.md index e4665c5269..5e7a3d0189 100644 --- a/docs/setup/independent/create-cluster-kubeadm.md +++ b/docs/setup/independent/create-cluster-kubeadm.md @@ -80,7 +80,7 @@ cloud providers is difficult. ### (1/4) Installing kubeadm on your hosts -See [Installing kubeadm](/docs/setup/independent/install-kubeadm/) +See [Installing kubeadm](/docs/setup/independent/install-kubeadm/). **Note:** If you already have kubeadm installed, you should do a `apt-get update && apt-get upgrade` or `yum update` to get the latest version of kubeadm. @@ -211,7 +211,7 @@ Please select one of the tabs to see installation instructions for the respectiv {% capture calico %} -The official Calico guide is [here](http://docs.projectcalico.org/latest/getting-started/kubernetes/installation/hosted/kubeadm/) +The official Calico guide is [here](http://docs.projectcalico.org/latest/getting-started/kubernetes/installation/hosted/kubeadm/). **Note:** - In order for Network Policy to work correctly, you need to pass `--pod-network-cidr=192.168.0.0/16` to `kubeadm init` @@ -224,7 +224,7 @@ kubectl apply -f http://docs.projectcalico.org/v2.4/getting-started/kubernetes/i {% capture canal %} -The official Canal set-up guide is [here](https://github.com/projectcalico/canal/tree/master/k8s-install) +The official Canal set-up guide is [here](https://github.com/projectcalico/canal/tree/master/k8s-install). **Note:** - For Canal to work correctly, `--pod-network-cidr=10.244.0.0/16` has to be passed to `kubeadm init`. @@ -251,7 +251,7 @@ kubectl apply -f https://raw.githubusercontent.com/coreos/flannel/master/Documen {% capture romana %} -The official Romana set-up guide is [here](https://github.com/romana/romana/tree/master/containerize#using-kubeadm) +The official Romana set-up guide is [here](https://github.com/romana/romana/tree/master/containerize#using-kubeadm). **Note:** Romana works on `amd64` only. @@ -262,7 +262,7 @@ kubectl apply -f https://raw.githubusercontent.com/romana/romana/master/containe {% capture weave_net %} -The official Weave Net set-up guide is [here](https://www.weave.works/docs/net/latest/kube-addon/) +The official Weave Net set-up guide is [here](https://www.weave.works/docs/net/latest/kube-addon/). **Note:** Weave Net works on `amd64`, `arm` and `arm64` without any extra action required. @@ -538,9 +538,7 @@ You may have trouble in the configuration if you see Pod statuses like `RunConta second network interface, not the first one). By default, it doesn't do this and kubelet ends-up using first non-loopback network interface, which is usually NATed. Workaround: Modify `/etc/hosts`, take a look at this - [`Vagrantfile`][ubuntu-vagrantfile] for how this can be achieved. - -[ubuntu-vagrantfile]: https://github.com/errordeveloper/k8s-playground/blob/22dd39dfc06111235620e6c4404a96ae146f26fd/Vagrantfile#L11) + `Vagrantfile`[ubuntu-vagrantfile](https://github.com/errordeveloper/k8s-playground/blob/22dd39dfc06111235620e6c4404a96ae146f26fd/Vagrantfile#L11) for how this can be achieved. 1. The following error indicates a possible certificate mismatch. @@ -559,9 +557,8 @@ Another workaround is to overwrite the default `kubeconfig` for the "admin" user sudo chown $(id -u):$(id -g) $HOME/.kube/config ``` -1. If you are using CentOS and encounter difficulty while setting up the master node: - - Verify that your Docker cgroup driver matches the kubelet config: +1. If you are using CentOS and encounter difficulty while setting up the master nodeļ¼Œ +verify that your Docker cgroup driver matches the kubelet config: ``` docker info |grep -i cgroup