<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>信息收集 on Huawei</title><link>https://huawei.github.io/css-docs/v4.11.0/common-o-m-operations/collecting-information/</link><description>Recent content in 信息收集 on Huawei</description><generator>Hugo</generator><language>zh-cn</language><copyright>版权所有 © 华为技术有限公司 2025。保留一切权利。</copyright><atom:link href="https://huawei.github.io/css-docs/v4.11.0/common-o-m-operations/collecting-information/index.xml" rel="self" type="application/rss+xml"/><item><title>如何获取CSI版本信息</title><link>https://huawei.github.io/css-docs/v4.11.0/common-o-m-operations/collecting-information/obtaining-the-csi-version/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><guid>https://huawei.github.io/css-docs/v4.11.0/common-o-m-operations/collecting-information/obtaining-the-csi-version/</guid><description>&lt;p>本章节指导用户如何查看CSI版本信息。&lt;/p>
&lt;h2 id="section1883055741114">操作步骤&lt;/h2>
&lt;ol>
&lt;li>
&lt;p>使用远程访问工具（以PuTTY为例），通过管理IP地址，登录Kubernetes集群的任意master节点。&lt;/p>
&lt;/li>
&lt;li>
&lt;p>执行以下命令，查看huawei-csi-node所在节点信息。&lt;/p>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#4c4f69;background-color:#eff1f5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-fallback" data-lang="fallback">&lt;span style="display:flex;">&lt;span>kubectl get pod -A -owide | grep huawei-csi-node
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;p>命令结果示例如下：&lt;/p>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#4c4f69;background-color:#eff1f5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-fallback" data-lang="fallback">&lt;span style="display:flex;">&lt;span>NAMESPACE NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>huawei-csi huawei-csi-node-87mss 3/3 Running 0 6m41s 192.168.129.155 node-1 &amp;lt;none&amp;gt; &amp;lt;none&amp;gt;
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>huawei-csi huawei-csi-node-xp8cc 3/3 Running 0 6m41s 192.168.129.156 node-2 &amp;lt;none&amp;gt; &amp;lt;none
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;/li>
&lt;li>
&lt;p>使用远程访问工具（以PuTTY为例），通过节点IP地址，登录任意huawei-csi-node所在节点。&lt;/p>
&lt;/li>
&lt;li>
&lt;p>执行以下命令，查看CSI版本信息。&lt;/p>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#4c4f69;background-color:#eff1f5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-gdscript3" data-lang="gdscript3">&lt;span style="display:flex;">&lt;span>cat &lt;span style="color:#04a5e5;font-weight:bold">/&lt;/span>&lt;span style="color:#8839ef">var&lt;/span>&lt;span style="color:#04a5e5;font-weight:bold">/&lt;/span>lib&lt;span style="color:#04a5e5;font-weight:bold">/&lt;/span>kubelet&lt;span style="color:#04a5e5;font-weight:bold">/&lt;/span>plugins&lt;span style="color:#04a5e5;font-weight:bold">/&lt;/span>csi&lt;span style="color:#04a5e5;font-weight:bold">.&lt;/span>huawei&lt;span style="color:#04a5e5;font-weight:bold">.&lt;/span>com&lt;span style="color:#04a5e5;font-weight:bold">/&lt;/span>version
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;p>命令显示版本信息如下。&lt;/p>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#4c4f69;background-color:#eff1f5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-fallback" data-lang="fallback">&lt;span style="display:flex;">&lt;span>4.11.0
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;/li>
&lt;/ol></description></item><item><title>如何查看华为CSI日志</title><link>https://huawei.github.io/css-docs/v4.11.0/common-o-m-operations/collecting-information/viewing-huawei-csi-logs/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><guid>https://huawei.github.io/css-docs/v4.11.0/common-o-m-operations/collecting-information/viewing-huawei-csi-logs/</guid><description>&lt;h2 id="zh-cn_topic_0000001191906803_section5326743451">查看huawei-csi-controller服务的日志&lt;/h2>
&lt;ol>
&lt;li>
&lt;p>执行以下命令，获取huawei-csi-controller所在的节点&lt;/p>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#4c4f69;background-color:#eff1f5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-fallback" data-lang="fallback">&lt;span style="display:flex;">&lt;span>kubectl get pod -A -o wide | grep huawei
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;p>命令结果示例如下，其中IP为节点主机IP地址，NODE为节点主机名称。&lt;/p>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#4c4f69;background-color:#eff1f5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-fallback" data-lang="fallback">&lt;span style="display:flex;">&lt;span>NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>huawei-csi-controller-695b84b4d8-tg64l 9/9 Running 0 14s &amp;lt;host1-ip&amp;gt; &amp;lt;host1-name&amp;gt; &amp;lt;none&amp;gt; &amp;lt;none&amp;gt;
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;/li>
&lt;li>
&lt;p>使用远程访问工具（以PuTTY为例），通过管理IP地址，登录Kubernetes集群中huawei-csi-controller服务所在节点&lt;/p>
&lt;/li>
&lt;li>
&lt;p>进入日志目录。&lt;/p>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#4c4f69;background-color:#eff1f5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-gdscript3" data-lang="gdscript3">&lt;span style="display:flex;">&lt;span>cd &lt;span style="color:#04a5e5;font-weight:bold">/&lt;/span>&lt;span style="color:#8839ef">var&lt;/span>&lt;span style="color:#04a5e5;font-weight:bold">/&lt;/span>&lt;span style="color:#04a5e5">log&lt;/span>&lt;span style="color:#04a5e5;font-weight:bold">/&lt;/span>huawei
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;/li>
&lt;li>
&lt;p>执行以下命令，查看容器自定义输出日志。&lt;/p>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#4c4f69;background-color:#eff1f5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-fallback" data-lang="fallback">&lt;span style="display:flex;">&lt;span>vi huawei-csi-controller
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;/li>
&lt;li>
&lt;p>进入容器目录。&lt;/p>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#4c4f69;background-color:#eff1f5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-gdscript3" data-lang="gdscript3">&lt;span style="display:flex;">&lt;span>cd &lt;span style="color:#04a5e5;font-weight:bold">/&lt;/span>&lt;span style="color:#8839ef">var&lt;/span>&lt;span style="color:#04a5e5;font-weight:bold">/&lt;/span>&lt;span style="color:#04a5e5">log&lt;/span>&lt;span style="color:#04a5e5;font-weight:bold">/&lt;/span>containers
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;/li>
&lt;li>
&lt;p>执行以下命令， 查看容器标准输出日志。&lt;/p>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#4c4f69;background-color:#eff1f5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-fallback" data-lang="fallback">&lt;span style="display:flex;">&lt;span>vi huawei-csi-controller-&amp;lt;name&amp;gt;_huawei-csi_huawei-csi-driver-&amp;lt;container-id&amp;gt;.log
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;/li>
&lt;/ol>
&lt;h2 id="zh-cn_topic_0000001191906803_section66851055357">查看huawei-csi-node服务的日志&lt;/h2>
&lt;ol>
&lt;li>
&lt;p>执行以下命令，获取huawei-csi-node所在的节点&lt;/p>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#4c4f69;background-color:#eff1f5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-fallback" data-lang="fallback">&lt;span style="display:flex;">&lt;span>kubectl get pod -A -o wide | grep huawei
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;p>命令结果示例如下，其中IP为节点主机IP地址，NODE为节点主机名称。&lt;/p>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#4c4f69;background-color:#eff1f5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-fallback" data-lang="fallback">&lt;span style="display:flex;">&lt;span>NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>huawei-csi-node-g6f7z 3/3 Running 0 14s &amp;lt;host2-ip&amp;gt; &amp;lt;host2-name&amp;gt; &amp;lt;none&amp;gt; &amp;lt;none&amp;gt;
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;/li>
&lt;li>
&lt;p>使用远程访问工具（以PuTTY为例），通过管理IP地址，登录Kubernetes集群中huawei-csi-node服务所在节点&lt;/p></description></item><item><title>日志收集</title><link>https://huawei.github.io/css-docs/v4.11.0/common-o-m-operations/collecting-information/collecting-logs/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><guid>https://huawei.github.io/css-docs/v4.11.0/common-o-m-operations/collecting-information/collecting-logs/</guid><description>&lt;h2 id="section298992810393">前置检查&lt;/h2>
&lt;ol>
&lt;li>
&lt;p>使用远程访问工具（以PuTTY为例），通过管理IP地址，登录Kubernetes集群内有oceanctl工具的节点。&lt;/p>
&lt;/li>
&lt;li>
&lt;p>执行以下命令，显示版本号为&lt;strong>v4.11.0&lt;/strong>。&lt;/p>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#4c4f69;background-color:#eff1f5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-fallback" data-lang="fallback">&lt;span style="display:flex;">&lt;span>oceanctl version
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;p>命令结果示例如下：&lt;/p>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#4c4f69;background-color:#eff1f5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-yaml" data-lang="yaml">&lt;span style="display:flex;">&lt;span>&lt;span style="color:#8839ef">Oceanctl Version&lt;/span>: v4.11.0
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;/li>
&lt;li>
&lt;p>执行oceanctl collect logs &amp;ndash;help命令，返回信息如下。&lt;/p>
&lt;div class="highlight">&lt;pre tabindex="0" style="color:#4c4f69;background-color:#eff1f5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;">&lt;code class="language-gdscript3" data-lang="gdscript3">&lt;span style="display:flex;">&lt;span>&lt;span style="color:#04a5e5;font-weight:bold">$&lt;/span> oceanctl collect logs &lt;span style="color:#04a5e5;font-weight:bold">--&lt;/span>help
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>Collect logs of one &lt;span style="color:#04a5e5;font-weight:bold">or&lt;/span> more nodes &lt;span style="color:#04a5e5;font-weight:bold">in&lt;/span> specified namespace &lt;span style="color:#04a5e5;font-weight:bold">in&lt;/span> Kubernetes
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>Usage:
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> oceanctl collect logs [flags]
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>Examples:
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> &lt;span style="color:#9ca0b0;font-style:italic"># Collect logs of all nodes in specified namespace&lt;/span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> oceanctl collect logs &lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>n &lt;span style="color:#04a5e5;font-weight:bold">&amp;lt;&lt;/span>namespace&lt;span style="color:#04a5e5;font-weight:bold">&amp;gt;&lt;/span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> &lt;span style="color:#9ca0b0;font-style:italic"># Collect logs of specified node in specified namespace&lt;/span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> oceanctl collect logs &lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>n &lt;span style="color:#04a5e5;font-weight:bold">&amp;lt;&lt;/span>namespace&lt;span style="color:#04a5e5;font-weight:bold">&amp;gt;&lt;/span> &lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>N &lt;span style="color:#04a5e5;font-weight:bold">&amp;lt;&lt;/span>node&lt;span style="color:#04a5e5;font-weight:bold">&amp;gt;&lt;/span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> &lt;span style="color:#9ca0b0;font-style:italic"># Collect logs of all nodes in specified namespace&lt;/span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> oceanctl collect logs &lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>n &lt;span style="color:#04a5e5;font-weight:bold">&amp;lt;&lt;/span>namespace&lt;span style="color:#04a5e5;font-weight:bold">&amp;gt;&lt;/span> &lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>a
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> &lt;span style="color:#9ca0b0;font-style:italic"># Collect logs of all nodes in specified namespace with a maximum of 50 nodes collected at the same time&lt;/span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> oceanctl collect logs &lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>n &lt;span style="color:#04a5e5;font-weight:bold">&amp;lt;&lt;/span>namespace&lt;span style="color:#04a5e5;font-weight:bold">&amp;gt;&lt;/span> &lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>a &lt;span style="color:#04a5e5;font-weight:bold">--&lt;/span>threads&lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>&lt;span style="color:#04a5e5">max&lt;/span>&lt;span style="color:#04a5e5;font-weight:bold">=&lt;/span>&lt;span style="color:#fe640b">50&lt;/span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> &lt;span style="color:#9ca0b0;font-style:italic"># Collect logs of specified node in specified namespace&lt;/span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> oceanctl collect logs &lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>n &lt;span style="color:#04a5e5;font-weight:bold">&amp;lt;&lt;/span>namespace&lt;span style="color:#04a5e5;font-weight:bold">&amp;gt;&lt;/span> &lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>N &lt;span style="color:#04a5e5;font-weight:bold">&amp;lt;&lt;/span>node&lt;span style="color:#04a5e5;font-weight:bold">&amp;gt;&lt;/span> &lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>a
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>Flags:
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> &lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>a, &lt;span style="color:#04a5e5;font-weight:bold">--&lt;/span>all Collect all nodes messages
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> &lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>h, &lt;span style="color:#04a5e5;font-weight:bold">--&lt;/span>help help &lt;span style="color:#8839ef">for&lt;/span> logs
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> &lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>n, &lt;span style="color:#04a5e5;font-weight:bold">--&lt;/span>namespace string namespace of resources
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> &lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>N, &lt;span style="color:#04a5e5;font-weight:bold">--&lt;/span>nodename string Specify the node &lt;span style="color:#8839ef">for&lt;/span> which information is to be collected&lt;span style="color:#04a5e5;font-weight:bold">.&lt;/span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> &lt;span style="color:#04a5e5;font-weight:bold">--&lt;/span>threads&lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>&lt;span style="color:#04a5e5">max&lt;/span> &lt;span style="color:#fe640b">int&lt;/span> set maximum number[&lt;span style="color:#fe640b">1&lt;/span>&lt;span style="color:#04a5e5;font-weight:bold">~&lt;/span>&lt;span style="color:#fe640b">1000&lt;/span>] of threads &lt;span style="color:#8839ef">for&lt;/span> nodes to be collected&lt;span style="color:#04a5e5;font-weight:bold">.&lt;/span> (default &lt;span style="color:#fe640b">50&lt;/span>)
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span>Global Flags:
&lt;/span>&lt;/span>&lt;span style="display:flex;">&lt;span> &lt;span style="color:#04a5e5;font-weight:bold">--&lt;/span>&lt;span style="color:#04a5e5">log&lt;/span>&lt;span style="color:#04a5e5;font-weight:bold">-&lt;/span>dir string Specify the directory &lt;span style="color:#8839ef">for&lt;/span> printing &lt;span style="color:#04a5e5">log&lt;/span> files&lt;span style="color:#04a5e5;font-weight:bold">.&lt;/span> (default &lt;span style="color:#40a02b">&amp;#34;/var/log/huawei&amp;#34;&lt;/span>)
&lt;/span>&lt;/span>&lt;/code>&lt;/pre>&lt;/div>&lt;/li>
&lt;li>
&lt;p>执行以下命令，检查Pod是否正常启动，其中，huawei-csi为CSI安装的命名空间。&lt;/p></description></item></channel></rss>