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[zh] Sync a task: debug-cluster/crictl.md
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Expand Up @@ -126,16 +126,7 @@ The following examples show some `crictl` commands and example output.
-->
## crictl 命令示例 {#example-crictl-commands}

{{< warning >}}
<!--
If you use `crictl` to create pod sandboxes or containers on a running
Kubernetes cluster, the Kubelet will eventually delete them. `crictl` is not a
general purpose workflow tool, but a tool that is useful for debugging.
-->
如果使用 `crictl` 在正在运行的 Kubernetes 集群上创建 Pod 沙盒或容器，
kubelet 最终将删除它们。
`crictl` 不是一个通用的工作流工具，而是一个对调试有用的工具。
{{< /warning >}}
以下示例展示了一些 `crictl` 命令及其示例输出。

<!--
### List pods
Expand Down Expand Up @@ -370,195 +361,10 @@ The output is similar to this:
-->
输出类似于这样：

```none
10.240.0.96 - - [06/Jun/2018:02:45:51 +0000] "GET / HTTP/1.1" 200 612 "-" "curl/7.47.0" "-"
```

<!--
### Run a pod sandbox
Using `crictl` to run a pod sandbox is useful for debugging container runtimes.
On a running Kubernetes cluster, the sandbox will eventually be stopped and
deleted by the Kubelet.
-->
### 运行 Pod 沙盒 {#run-a-pod-sandbox}

用 `crictl` 运行 Pod 沙盒对容器运行时排错很有帮助。
在运行的 Kubernetes 集群中，沙盒会随机地被 kubelet 停止和删除。

<!--
1. Create a JSON file like the following:
-->
1. 编写下面的 JSON 文件：

```json
{
"metadata": {
"name": "nginx-sandbox",
"namespace": "default",
"attempt": 1,
"uid": "hdishd83djaidwnduwk28bcsb"
},
"log_directory": "/tmp",
"linux": {
}
}
```

<!--
2. Use the `crictl runp` command to apply the JSON and run the sandbox.
-->
2. 使用 `crictl runp` 命令应用 JSON 文件并运行沙盒。

```shell
crictl runp pod-config.json
```

<!--
The ID of the sandbox is returned.
-->
返回了沙盒的 ID。

<!--
### Create a container

Using `crictl` to create a container is useful for debugging container runtimes.
On a running Kubernetes cluster, the container will eventually be stopped and
deleted by the Kubelet.
-->
### 创建容器 {#create-a-container}

用 `crictl` 创建容器对容器运行时排错很有帮助。
在运行的 Kubernetes 集群中，容器最终将被 kubelet 停止和删除。

<!--
1. Pull a busybox image
-->
1. 拉取 busybox 镜像

```shell
crictl pull busybox
```
```none
Image is up to date for busybox@sha256:141c253bc4c3fd0a201d32dc1f493bcf3fff003b6df416dea4f41046e0f37d47
```

<!--
2. Create configs for the pod and the container:
-->
2. 创建 Pod 和容器的配置：

<!--
**Pod config**:
-->
**Pod 配置**：

```json
{
"metadata": {
"name": "busybox-sandbox",
"namespace": "default",
"attempt": 1,
"uid": "aewi4aeThua7ooShohbo1phoj"
},
"log_directory": "/tmp",
"linux": {
}
}
```

<!--
**Container config**:
-->
**容器配置**：

```json
{
"metadata": {
"name": "busybox"
},
"image":{
"image": "busybox"
},
"command": [
"top"
],
"log_path":"busybox.log",
"linux": {
}
}
```

<!--
3. Create the container, passing the ID of the previously-created pod, the
container config file, and the pod config file. The ID of the container is
returned.
-->
3. 创建容器，传递先前创建的 Pod 的 ID、容器配置文件和 Pod 配置文件。返回容器的 ID。

```bash
crictl create f84dd361f8dc51518ed291fbadd6db537b0496536c1d2d6c05ff943ce8c9a54f container-config.json pod-config.json
```

<!--
4. List all containers and verify that the newly-created container has its
state set to `Created`.
-->
4. 查询所有容器并确认新创建的容器状态为 `Created`。

```bash
crictl ps -a
```
<!--
The output is similar to this:
-->
输出类似于这样：

```none
CONTAINER ID IMAGE CREATED STATE NAME ATTEMPT
3e025dd50a72d busybox 32 seconds ago Created busybox 0
```

<!--
### Start a container

To start a container, pass its ID to `crictl start`:
-->
### 启动容器 {#start-a-container}

要启动容器，要将容器 ID 传给 `crictl start`：

```shell
crictl start 3e025dd50a72d956c4f14881fbb5b1080c9275674e95fb67f965f6478a957d60
```

<!--
The output is similar to this:
-->
输出类似于这样：

```
3e025dd50a72d956c4f14881fbb5b1080c9275674e95fb67f965f6478a957d60
```

<!--
Check the container has its state set to `Running`.
-->
确认容器的状态为 `Running`。

```shell
crictl ps
10.240.0.96 - - [06/Jun/2018:02:45:51 +0000] "GET / HTTP/1.1" 200 612 "-" "curl/7.47.0" "-"
```

<!--
The output is similar to this:
-->
输出类似于这样：

```none
CONTAINER ID IMAGE CREATED STATE NAME ATTEMPT
3e025dd50a72d busybox About a minute ago Running busybox 0
```

## {{% heading "whatsnext" %}}

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