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专栏/Kubernetes 从上手到实践/05 动手实践：搭建一个 Kubernetes 集群 - 生产可用.md.html
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@@ -25,13 +25,7 @@
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@@ -55,325 +49,166 @@
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<a href="/专栏/Kubernetes 从上手到实践/04 搭建 Kubernetes 集群 - 本地快速搭建.md.html">04 搭建 Kubernetes 集群 - 本地快速搭建.md.html</a>
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<a href="/专栏/Kubernetes 从上手到实践/23 监控实践：对 K8S 集群进行监控.md.html">23 监控实践：对 K8S 集群进行监控.md.html</a>
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function add_inner() {
@@ -383,9 +218,6 @@
inner.classList.add('show')
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let inner = document.querySelector('.sidebar-toggle-inner')
@@ -393,9 +225,6 @@
inner.classList.remove('show')
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let sidebar_toggle = document.querySelector('.sidebar-toggle')
@@ -425,9 +254,6 @@
}
function open_sidebar() {
let sidebar = document.querySelector('.book-sidebar')
@@ -451,13 +277,7 @@ function hide_canvas() {
overlay.classList.remove('show')
}
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<div class="off-canvas-content">
<div class="columns">
@@ -683,9 +503,6 @@ Kubernetes v1.11.3
Description=kubelet: The Kubernetes Agent
Documentation=http://kubernetes.io/docs/
[Service]
ExecStart=/usr/bin/kubelet
@@ -695,9 +512,6 @@ Restart=always
StartLimitInterval=0
RestartSec=10
[Install]
WantedBy=multi-user.target
@@ -773,9 +587,6 @@ crictl-v1.11.1-linux-amd64.tar.gz: 确定
<pre><code>func portForward(client libdocker.Interface, podSandboxID string, port int32, stream io.ReadWriteCloser) error {
// 省略了和 socat 无关的代码
socatPath, lookupErr := exec.LookPath(&quot;socat&quot;)
if lookupErr != nil {
@@ -783,13 +594,7 @@ crictl-v1.11.1-linux-amd64.tar.gz: 确定
return fmt.Errorf(&quot;unable to do port forwarding: socat not found.&quot;)
}
args := []string{&quot;-t&quot;, fmt.Sprintf(&quot;%d&quot;, containerPid), &quot;-n&quot;, socatPath, &quot;-&quot;, fmt.Sprintf(&quot;TCP4:localhost:%d&quot;, port)}
// ...
}
@@ -843,23 +648,11 @@ I0920 01:09:09.603001 17966 kernel_validator.go:96] Validating kernel config
[addons] Applied essential addon: CoreDNS
[addons] Applied essential addon: kube-proxy
Your Kubernetes master has initialized successfully!
...
You can now join any number of machines by running the following on each node
as root:
kubeadm join 202.182.112.120:6443 --token t14kzc.vjurhx5k98dpzqdc --discovery-token-ca-cert-hash sha256:d64f7ce1af9f9c0c73d2d737fd0095456ad98a2816cb5527d55f984c8aa8a762
</code></pre>
@@ -905,9 +698,6 @@ as root:
<pre><code>[<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="5f2d30302b1f323e2c2b3a2d">[email&#160;protected]</a> ~]# kubectl cluster-info
Kubernetes master is running at http://localhost:8080
To further debug and diagnose cluster problems, use 'kubectl cluster-info dump'.
The connection to the server localhost:8080 was refused - did you specify the right host or port?
@@ -1129,9 +919,6 @@ you can solve this problem with following methods:
1. Run 'modprobe -- ' to load missing kernel modules;
2. Provide the missing builtin kernel ipvs support
I0921 04:00:54.805439 10677 kernel_validator.go:81] Validating kernel version
I0921 04:00:54.805604 10677 kernel_validator.go:96] Validating kernel config
@@ -1159,9 +946,6 @@ I0921 04:00:54.805604 10677 kernel_validator.go:96] Validating kernel config
[tlsbootstrap] Waiting for the kubelet to perform the TLS Bootstrap...
[patchnode] Uploading the CRI Socket information &quot;/var/run/dockershim.sock&quot; to the Node API object &quot;node1&quot; as an annotation
This node has joined the cluster:
* Certificate signing request was sent to master and a response
@@ -1169,9 +953,6 @@ This node has joined the cluster:
was received.
* The Kubelet was informed of the new secure connection details.
Run 'kubectl get nodes' on the master to see this node join the cluster.
</code></pre>
@@ -1223,9 +1004,6 @@ node1 Ready &lt;none&gt; 7m v1.11.3
</div>
</div>
</div>
</div>
@@ -1233,9 +1011,6 @@ node1 Ready &lt;none&gt; 7m v1.11.3
</div>
</div>
<a class="off-canvas-overlay" onclick="hide_canvas()"></a>
</div>
@@ -1251,17 +1026,11 @@ node1 Ready &lt;none&gt; 7m v1.11.3
<script>
window.dataLayer = window.dataLayer || [];
function gtag() {
dataLayer.push(arguments);
}
gtag('js', new Date());
gtag('config', 'G-NPSEEVD756');
@@ -1287,9 +1056,6 @@ node1 Ready &lt;none&gt; 7m v1.11.3
setCookie("lastPath", path)
}
function setCookie(cname, cvalue) {
var d = new Date();
@@ -1301,9 +1067,6 @@ node1 Ready &lt;none&gt; 7m v1.11.3
document.cookie = cname + "=" + cvalue + "; " + expires + ";path = /";
}
function getCookie(cname) {
var name = cname + "=";
@@ -1321,12 +1084,6 @@ node1 Ready &lt;none&gt; 7m v1.11.3
return "";
}
</script>
</html>