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<span class="date">04 December</span>
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<span class="author">
<a href="https://github.com/changchichung" title="Posts by Eric Chang" rel="author">Eric Chang</a>
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<a href="/categories/%E7%BE%A4%E6%9A%89">群暉</a>
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<a href="https://h.cowbay.org/post/synology-ds415-repair-cost/ "> [雜念] 群暉 Synology NAS DS 415&#43; 誇張的維修費用 </a>
</h2>
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<article>
<p>前幾天公司的一台 Synology DS 415+ 發生異常</p>
<p>注意到的時候,四顆硬碟燈號都不斷的在閃爍</p>
<p>但是已經無法登入系統</p>
<p>重開機之後更慘,四顆硬碟燈號全部橘燈恆亮</p>
<p>底下的電源藍燈不斷的在閃爍</p>
<p>雖然我一再表示不希望送修了</p>
<p>一來是已經過保二來是DS415+ 本身就有intel bug三來是因為對synology的NAS 實在沒有愛&hellip;</p>
<p>不過主管還是希望能夠先問群暉維修的費用多少</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/synology-ds415-repair-cost/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
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<a class="featured-image-link" href="https://h.cowbay.org/post/10g-lab-using-proxmox-and-mellanox/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-03.jpg"></div></a>
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<span class="date">30 November</span>
<span> / </span>
<span class="author">
<a href="https://github.com/changchichung" title="Posts by Eric Chang" rel="author">Eric Chang</a>
</span>
<span> / </span>
<span class="category">
<a href="/categories/%E7%AD%86%E8%A8%98">筆記</a>
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<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/10g-lab-using-proxmox-and-mellanox/ "> [筆記] 用 proxmox &amp; Mellanox SFP 網卡土炮 10G LAB </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>想做一個 10G 的 LAB 環境出來已經很久了。</p>
<p>只是礙於10G RJ45的卡太貴了然後光纖的種類又太複雜</p>
<p>如果直接在淘寶購買,很怕會買錯(什麼LC/FC LC/LC 多模單模 單芯雙芯 SFP/SFP+ 又是什麼光模塊的一大堆規格)</p>
<p>所以一直沒有付諸行動。</p>
<p>硬體的工作很久沒碰了,剛好在蝦皮看到有個賣家在賣 mellanox 的X2網卡以在台灣的價格來說算很便宜的 (550)</p>
<p>聊了一下,跟他請教了關於線材、光纖模塊的問題,回答也都很快很到位</p>
<p>就直接下訂了兩張網卡、兩個光纖模塊、一條LC/LC 光纖線</p>
<p>就是到貨有點久,等了兩個禮拜左右,一直到昨天東西才寄到</p>
<p>今天就花了點時間測試一下</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/10g-lab-using-proxmox-and-mellanox/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
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<a class="featured-image-link" href="https://h.cowbay.org/post/ansible-selectattr-filter/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-11.jpg"></div></a>
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<span class="date">29 November</span>
<span> / </span>
<span class="author">
<a href="https://github.com/changchichung" title="Posts by Eric Chang" rel="author">Eric Chang</a>
</span>
<span> / </span>
<span class="category">
<a href="/categories/%E7%AD%86%E8%A8%98">筆記</a>
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<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/ansible-selectattr-filter/ "> [筆記] 還是 Ansible Selectattr </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>在上一篇 <a href="https://h.cowbay.org/post/ansible-selectattr/">Ansible how to use &lsquo;list&rsquo; in yaml file </a></p>
<p>有提到怎麼用 with_items / set_fact 來取得在yaml 檔案中的清單</p>
<p>不過就是有點醜</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/ansible-selectattr-filter/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
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<a class="featured-image-link" href="https://h.cowbay.org/post/ansible-selectattr/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-1.jpg"></div></a>
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<div class="excerpt-meta">
<span class="date">27 November</span>
<span> / </span>
<span class="author">
<a href="https://github.com/changchichung" title="Posts by Eric Chang" rel="author">Eric Chang</a>
</span>
<span> / </span>
<span class="category">
<a href="/categories/%E7%AD%86%E8%A8%98">筆記</a>
</span>
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<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/ansible-selectattr/ "> [筆記] Ansible how to use &#39;list&#39; in yaml file </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>這幾天在玩ansible 時,碰到一個問題</p>
<p>假如我有個yaml檔作為資料來源檔名是 abc.yml</p>
<p>大概長這樣</p>
<pre><code> &quot;teams&quot;: [
{
&quot;chinese_name&quot;: &quot;TEAM1&quot;,
&quot;description&quot;: &quot;TEAM1&quot;,
&quot;gid&quot;: 10125,
&quot;location&quot;: [
&quot;hq&quot;
],
&quot;name&quot;: &quot;aa&quot;,
&quot;users&quot;: [
&quot;chen&quot;,
&quot;chou&quot;,
&quot;huani&quot;,
&quot;yey&quot;,
&quot;wa&quot;
]
},
{
&quot;chinese_name&quot;: &quot;TEAM2&quot;,
&quot;description&quot;: &quot;TEAM2&quot;,
&quot;gid&quot;: 10126,
&quot;location&quot;: [
&quot;hq&quot;
],
&quot;name&quot;: &quot;bb&quot;,
&quot;users&quot;: [
&quot;chhiao&quot;,
&quot;chgc&quot;,
&quot;chy&quot;,
&quot;hsi&quot;,
&quot;li&quot;,
&quot;li&quot;,
&quot;chgchi&quot;
]
}
]
</code></pre>
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<a class="featured-image-link" href="https://h.cowbay.org/post/change-preferred-language-in-firefox/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-9.jpg"></div></a>
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<span class="date">15 November</span>
<span> / </span>
<span class="author">
<a href="https://github.com/changchichung" title="Posts by Eric Chang" rel="author">Eric Chang</a>
</span>
<span> / </span>
<span class="category">
<a href="/categories/%E7%AD%86%E8%A8%98">筆記</a>
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</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/change-preferred-language-in-firefox/ "> [筆記] 為了metabase 修改 firefox 開啟網頁時使用的預設語言 change the preferred language in firefox for metabase </a>
</h2>
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<div class='excerpt-content'>
<article>
<p>最近在測試metabase記得幾個月前就有測試過</p>
<p>但是當時的界面和現在的樣子差很多,看樣子改版還滿勤勞的</p>
<p>所以這次改用docker來建立根本五分鐘不到就建好了(挖鼻孔)</p>
<p>不過呢,很討厭的是,一進去就發現語系採用的是簡體中文</p>
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