http://pollochang.work/tags/multipath/ Recent content in Multipath on PolloChang 工作筆記 Hugo -- gohugo.io zh-TW © 2026 PolloChang Wed, 30 Oct 2024 21:42:54 +0800 http://pollochang.work/worknot/worknot-20241030-1/ Wed, 30 Oct 2024 21:42:54 +0800 http://pollochang.work/worknot/worknot-20241030-1/ <p>最近工作中遇到需要設定光纖設備，這邊我稍微紀錄一下過往常用的指令</p> <p>查詢 hba 型號: ``</p> <div class="highlight-wrapper"><div class="highlight"><div style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"> <table style="border-spacing:0;padding:0;margin:0;border:0;"><tr><td style="vertical-align:top;padding:0;margin:0;border:0;"> <pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">1 </span><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">2 </span><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">3 </span></code></pre></td> <td style="vertical-align:top;padding:0;margin:0;border:0;;width:100%"> <pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span><span style="color:#f92672">[</span>root@test-host ~<span style="color:#f92672">]</span><span style="color:#75715e"># lspci -nn |egrep -i &#34;fibre|hba&#34;</span> </span></span><span style="display:flex;"><span>17:00.0 Fibre Channel <span style="color:#f92672">[</span>0c04<span style="color:#f92672">]</span>: QLogic Corp. ISP2532-based 8Gb Fibre Channel to PCI Express HBA <span style="color:#f92672">[</span>1077:2532<span style="color:#f92672">]</span> <span style="color:#f92672">(</span>rev 02<span style="color:#f92672">)</span> </span></span><span style="display:flex;"><span>17:00.1 Fibre Channel <span style="color:#f92672">[</span>0c04<span style="color:#f92672">]</span>: QLogic Corp. ISP2532-based 8Gb Fibre Channel to PCI Express HBA <span style="color:#f92672">[</span>1077:2532<span style="color:#f92672">]</span> <span style="color:#f92672">(</span>rev 02<span style="color:#f92672">)</span></span></span></code></pre></td></tr></table> </div> </div></div> <p>重新掃描 scsi: <code>echo &quot;- - -&quot; &gt; /sys/class/scsi_host/&lt;host&gt;/scan</code></p>