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Remove trailing spaces from zh documents(#16742) (#16794)

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This commit is contained in:
Yushiro FURUKAWA
2019-10-15 18:23:51 +09:00
committed by Kubernetes Prow Robot
parent 0268ed0c18
commit b05129acc3
106 changed files with 648 additions and 648 deletions
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content/zh/docs/setup/independent/create-cluster-kubeadm.md
+27 -27
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@@ -15,13 +15,13 @@ weight: 30
{{% capture overview %}}
<!--
<img src="https://raw.githubusercontent.com/cncf/artwork/master/projects/kubernetes/certified-kubernetes/versionless/color/certified-kubernetes-color.png" align="right" width="150px">**kubeadm** helps you bootstrap a minimum viable Kubernetes cluster that conforms to best practices. With kubeadm, your cluster should pass [Kubernetes Conformance tests](https://kubernetes.io/blog/2017/10/software-conformance-certification). Kubeadm also supports other cluster
<img src="https://raw.githubusercontent.com/cncf/artwork/master/projects/kubernetes/certified-kubernetes/versionless/color/certified-kubernetes-color.png" align="right" width="150px">**kubeadm** helps you bootstrap a minimum viable Kubernetes cluster that conforms to best practices. With kubeadm, your cluster should pass [Kubernetes Conformance tests](https://kubernetes.io/blog/2017/10/software-conformance-certification). Kubeadm also supports other cluster
lifecycle functions, such as upgrades, downgrade, and managing [bootstrap tokens](/docs/reference/access-authn-authz/bootstrap-tokens/). -->
<img src="https://raw.githubusercontent.com/cncf/artwork/master/projects/kubernetes/certified-kubernetes/versionless/color/certified-kubernetes-color.png" align="right" width="150px">**kubeadm** 能帮助您建立一个小型的符合最佳实践的 Kubernetes 集群。通过使用 kubeadm, 您的集群会符合 [Kubernetes 合规性测试](https://kubernetes.io/blog/2017/10/software-conformance-certification)的要求. Kubeadm 也支持其他的集群生命周期操作，比如升级、降级和管理[启动引导令牌](/docs/reference/access-authn-authz/bootstrap-tokens/)。
<!-- Because you can install kubeadm on various types of machine (e.g. laptop, server,
Raspberry Pi, etc.), it's well suited for integration with provisioning systems
<!-- Because you can install kubeadm on various types of machine (e.g. laptop, server,
Raspberry Pi, etc.), it's well suited for integration with provisioning systems
such as Terraform or Ansible. -->
因为您可以在不同类型的机器（比如笔记本、服务器和树莓派等）上安装 kubeadm，因此它非常适合与 Terraform 或 Ansible 这类自动化管理系统集成。
@@ -129,7 +129,7 @@ Kubernetes 发现版本的通常只维护支持九个月，在维护周期内，
{{% /capture %}}
{{% capture prerequisites %}}
<!--
<!--
- One or more machines running a deb/rpm-compatible OS, for example Ubuntu or CentOS
- 2 GB or more of RAM per machine. Any less leaves little room for your
@@ -143,10 +143,10 @@ Kubernetes 发现版本的通常只维护支持九个月，在维护周期内，
- 每台机器 2 GB 以上的内存，内存不足时应用会受限制
- 主节点上 2 CPU 以上
- 集群里所有的机器有完全的网络连接，公有网络或者私有网络都可以
{{% /capture %}}
{{% capture steps %}}
<!--
<!--
## Objectives
* Install a single master Kubernetes cluster or [high availability cluster](https://kubernetes.io/docs/setup/independent/high-availability/)
@@ -170,13 +170,13 @@ See ["Installing kubeadm"](/docs/setup/independent/install-kubeadm/).
apt-get upgrade` or `yum update` to get the latest version of kubeadm.
When you upgrade, the kubelet restarts every few seconds as it waits in a crashloop for
kubeadm to tell it what to do. This crashloop is expected and normal.
kubeadm to tell it what to do. This crashloop is expected and normal.
After you initialize your master, the kubelet runs normally.
{{< /note >}}-->
## 步骤
### 在您的机器上安装 kubeadm
### 在您的机器上安装 kubeadm
请查阅[安装 kubeadm](/docs/setup/independent/install-kubeadm/)。
@@ -198,22 +198,22 @@ communicates with). -->
主节点是集群里运行控制面的机器，包括 etcd (集群的数据库)和 API 服务（kubectl CLI 与之交互）。
<!-- 1. Choose a Pod network add-on, and verify whether it requires any arguments to
<!-- 1. Choose a Pod network add-on, and verify whether it requires any arguments to
be passed to kubeadm initialization. Depending on which
third-party provider you choose, you might need to set the `--Pod-network-cidr` to
a provider-specific value. See [Installing a Pod network add-on](#Pod-network).
1. (Optional) Unless otherwise specified, kubeadm uses the network interface associated
with the default gateway to advertise the master's IP. To use a different
network interface, specify the `--apiserver-advertise-address=<ip-address>` argument
to `kubeadm init`. To deploy an IPv6 Kubernetes cluster using IPv6 addressing, you
1. (Optional) Unless otherwise specified, kubeadm uses the network interface associated
with the default gateway to advertise the master's IP. To use a different
network interface, specify the `--apiserver-advertise-address=<ip-address>` argument
to `kubeadm init`. To deploy an IPv6 Kubernetes cluster using IPv6 addressing, you
must specify an IPv6 address, for example `--apiserver-advertise-address=fd00::101`
1. (Optional) Run `kubeadm config images pull` prior to `kubeadm init` to verify
connectivity to gcr.io registries.
1. (Optional) Run `kubeadm config images pull` prior to `kubeadm init` to verify
connectivity to gcr.io registries.
Now run:
```bash
kubeadm init <args>
kubeadm init <args>
``` -->
@@ -227,7 +227,7 @@ IPv6 的集群，则需要指定一个 IPv6 地址，比如 `--apiserver-adverti
现在运行:
```bash
kubeadm init <args>
kubeadm init <args>
```
<!-- ### More information
@@ -254,7 +254,7 @@ components do not currently support multi-architecture.
`kubeadm init` first runs a series of prechecks to ensure that the machine
is ready to run Kubernetes. These prechecks expose warnings and exit on errors. `kubeadm init`
then downloads and installs the cluster control plane components. This may take several minutes.
then downloads and installs the cluster control plane components. This may take several minutes.
The output should look like: -->
如果需要再次运行 `kubeadm init`，您必须先[卸载集群](#tear-down)。
@@ -383,8 +383,8 @@ each other. -->
kubeadm only supports Container Network Interface (CNI) based networks (and does not support kubenet).**
Several projects provide Kubernetes Pod networks using CNI, some of which also
support [Network Policy](/docs/concepts/services-networking/networkpolicies/). See the [add-ons page](/docs/concepts/cluster-administration/addons/) for a complete list of available network add-ons.
- IPv6 support was added in [CNI v0.6.0](https://github.com/containernetworking/cni/releases/tag/v0.6.0).
support [Network Policy](/docs/concepts/services-networking/networkpolicies/). See the [add-ons page](/docs/concepts/cluster-administration/addons/) for a complete list of available network add-ons.
- IPv6 support was added in [CNI v0.6.0](https://github.com/containernetworking/cni/releases/tag/v0.6.0).
- [CNI bridge](https://github.com/containernetworking/plugins/blob/master/plugins/main/bridge/README.md) and [local-ipam](https://github.com/containernetworking/plugins/blob/master/plugins/ipam/host-local/README.md) are the only supported IPv6 network plugins in Kubernetes version 1.9. -->
**网络必须在部署任何应用之前部署好。此外，在网络安装之前是 CoreDNS 不会启用的。
@@ -524,7 +524,7 @@ kubectl create -f ./
{{% /tab %}}
<!--
<!--
For `flannel` to work correctly, you must pass `--Pod-network-cidr=10.244.0.0/16` to `kubeadm init`.
@@ -558,7 +558,7 @@ kubectl apply -f https://raw.githubusercontent.com/coreos/flannel/bc79dd1505b0c8
想了解更多关于 `flannel` 的信息,请查阅[ GitHub 上的 CoreOS flannel 仓库](https://github.com/coreos/flannel)。
{{% /tab %}}
<!--
<!--
Set `/proc/sys/net/bridge/bridge-nf-call-iptables` to `1` by running `sysctl net.bridge.bridge-nf-call-iptables=1`
to pass bridged IPv4 traffic to iptables' chains. This is a requirement for some CNI plugins to work, for more information
please see [here](https://kubernetes.io/docs/concepts/cluster-administration/network-plugins/#network-plugin-requirements).
@@ -582,7 +582,7 @@ Kube-router 提供 Pod 间联网、网络策略和和高效的基于 IPVS/LVS
想了解关于使用 kubeadm 搭建 Kubernetes 和 Kube-router 的更多信息。请查看官方的[安装指引](https://github.com/cloudnativelabs/kube-router/blob/master/docs/kubeadm.md)。
{{% /tab %}}
<!--
<!--
Set `/proc/sys/net/bridge/bridge-nf-call-iptables` to `1` by running `sysctl net.bridge.bridge-nf-call-iptables=1`
to pass bridged IPv4 traffic to iptables' chains. This is a requirement for some CNI plugins to work, for more information
please see [here](https://kubernetes.io/docs/concepts/cluster-administration/network-plugins/#network-plugin-requirements).
@@ -611,7 +611,7 @@ kubectl apply -f https://raw.githubusercontent.com/romana/romana/master/containe
```
{{% /tab %}}
<!--
<!--
Set `/proc/sys/net/bridge/bridge-nf-call-iptables` to `1` by running `sysctl net.bridge.bridge-nf-call-iptables=1`
to pass bridged IPv4 traffic to iptables' chains. This is a requirement for some CNI plugins to work, for more information
please see [here](https://kubernetes.io/docs/concepts/cluster-administration/network-plugins/#network-plugin-requirements).
@@ -644,7 +644,7 @@ kubectl apply -f "https://cloud.weave.works/k8s/net?k8s-version=$(kubectl versio
```
{{% /tab %}}
<!--
<!--
Provides overlay SDN solution, delivering multicloud networking, hybrid cloud networking,
simultaneous overlay-underlay support, network policy enforcement, network isolation,
service chaining and flexible load balancing.
@@ -741,7 +741,7 @@ kubeadm join --token <token> <master-ip>:<master-port> --discovery-token-ca-cert
``` bash
kubeadm join --token <token> <master-ip>:<master-port> --discovery-token-ca-cert-hash sha256:<hash>
```
<!--
<!--
If you do not have the token, you can get it by running the following command on the master node:
``` bash
@@ -896,7 +896,7 @@ privileges by using `kubectl create (cluster)rolebinding`.
### (可选) 在非主节点上控制集群
为了能在其他机器（比如，笔记本）上使用 kubectl 来控制您的集群，您可以从主节点上复制管理员的
为了能在其他机器（比如，笔记本）上使用 kubectl 来控制您的集群，您可以从主节点上复制管理员的
kubeconfig 到您的机器上，像下面这样操作：
``` bash