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add config networkmanager to stop modifying /etc/resolv.conf

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This commit is contained in:
Eric Chang
2020-03-04 16:57:34 +08:00
parent 32dde4d676
commit 35faceac59
138 changed files with 4722 additions and 1624 deletions
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255
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"dateModified" : "2020-01-17 12:20:33 \x2b0800 CST",
"datePublished": "2020-03-04 16:38:55 \x2b0800 CST",
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@@ -46,9 +46,9 @@
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<link href="https://h.cowbay.org/css/style.css?v=1581582274" rel="stylesheet" id="theme-stylesheet" type='text/css' media='all'>
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@@ -287,6 +287,130 @@ if (!doNotTrack) {
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<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>
<div class="excerpt-container">
<div class="excerpt-meta">
<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>
</span>
</div>
<div class='excerpt-header'>
<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>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<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>
<div class="excerpt-container">
<div class="excerpt-meta">
<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>
</span>
</div>
<div class='excerpt-header'>
<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>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
@@ -491,127 +615,6 @@ if (!doNotTrack) {
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/weird-client-server-connection/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-4.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">08 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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/weird-client-server-connection/ "> [筆記] 詭異的client&amp;server間連線的問題，或許跟KVM有關係？ </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>這是發生在一個夜黑風高的寂寥深夜&hellip;.. ( What The FXXX &hellip; )</p>
<p>來到這個環境之後，有一個很詭異的狀況一直困擾著我</p>
<p>在每個分公司，都會有一台伺服器作為KVM Host</p>
<p>上面跑兩台VM，一台作為ansible controller (目前沒作用)</p>
<p>另一台作為這邊所謂的 &ldquo;Build Server&rdquo;</p>
<p>用途包含了DHCP Server / Proxy Server (squid3) / APT Proxy (squid-deb-proxy)</p>
<p>問題就發生在這台 Build Server 上&hellip;</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/weird-client-server-connection/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/nice-du-report-tool-durep/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-9.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">06 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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/nice-du-report-tool-durep/ "> Nice Du Report Tool Durep </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>最近在重新規劃前人留下的backup爛攤子
各個伺服器統一備份到一台backup storage
想說如果每天能夠看到backup storage的磁碟用量的話
就可以抓出備份空間成長速度、推估需要多大的磁碟空間
找了一些工具，結果發現 durep 這個 ubuntu 內建的工具
基本上可以滿足我的需求</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/nice-du-report-tool-durep/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
</div>
@@ -878,7 +881,7 @@ if (!doNotTrack) {
</div>
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<script src="https://h.cowbay.org/js/production.min.js?v=1583311766"></script>
</body>
</html>

131
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@@ -22,8 +22,8 @@
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<link href="https://h.cowbay.org/css/style.css?v=1581582274" rel="stylesheet" id="theme-stylesheet" type='text/css' media='all'>
<link href="https://h.cowbay.org/css/style.css?v=1583311766" rel="stylesheet" id="theme-stylesheet" type='text/css' media='all'>
<link href="https://h.cowbay.org/css/custom.css?v=1581582274" rel="stylesheet" type='text/css' media='all'>
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@@ -287,6 +287,127 @@ if (!doNotTrack) {
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/weird-client-server-connection/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-4.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">08 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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/weird-client-server-connection/ "> [筆記] 詭異的client&amp;server間連線的問題，或許跟KVM有關係？ </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>這是發生在一個夜黑風高的寂寥深夜&hellip;.. ( What The FXXX &hellip; )</p>
<p>來到這個環境之後，有一個很詭異的狀況一直困擾著我</p>
<p>在每個分公司，都會有一台伺服器作為KVM Host</p>
<p>上面跑兩台VM，一台作為ansible controller (目前沒作用)</p>
<p>另一台作為這邊所謂的 &ldquo;Build Server&rdquo;</p>
<p>用途包含了DHCP Server / Proxy Server (squid3) / APT Proxy (squid-deb-proxy)</p>
<p>問題就發生在這台 Build Server 上&hellip;</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/weird-client-server-connection/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/nice-du-report-tool-durep/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-9.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">06 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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/nice-du-report-tool-durep/ "> Nice Du Report Tool Durep </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>最近在重新規劃前人留下的backup爛攤子
各個伺服器統一備份到一台backup storage
想說如果每天能夠看到backup storage的磁碟用量的話
就可以抓出備份空間成長速度、推估需要多大的磁碟空間
找了一些工具，結果發現 durep 這個 ubuntu 內建的工具
基本上可以滿足我的需求</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/nice-du-report-tool-durep/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
@@ -675,7 +796,7 @@ if (!doNotTrack) {
</div>
<script src="https://h.cowbay.org/js/jquery.min.js"></script>
<script src="https://h.cowbay.org/js/jquerymigrate.js"></script>
<script src="https://h.cowbay.org/js/production.min.js?v=1581582274"></script>
<script src="https://h.cowbay.org/js/production.min.js?v=1583311766"></script>
</body>
</html>

238
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@@ -22,8 +22,8 @@
"accountablePerson" : "",
"copyrightHolder" : "",
"copyrightYear" : "2020",
"datePublished": "2020-01-17 12:20:33 \x2b0800 CST",
"dateModified" : "2020-01-17 12:20:33 \x2b0800 CST",
"datePublished": "2020-03-04 16:38:55 \x2b0800 CST",
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@@ -46,9 +46,9 @@
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<link href="https://h.cowbay.org/css/style.css?v=1581582274" rel="stylesheet" id="theme-stylesheet" type='text/css' media='all'>
<link href="https://h.cowbay.org/css/style.css?v=1583311766" rel="stylesheet" id="theme-stylesheet" type='text/css' media='all'>
<link href="https://h.cowbay.org/css/custom.css?v=1581582274" rel="stylesheet" type='text/css' media='all'>
<link href="https://h.cowbay.org/css/custom.css?v=1583311766" rel="stylesheet" type='text/css' media='all'>
<link rel="shortcut icon" href="https://h.cowbay.org/img/favicon.ico" type="image/x-icon">
<link rel="icon" href="https://h.cowbay.org/img/favicon.ico" type="image/x-icon">
@@ -287,6 +287,120 @@ if (!doNotTrack) {
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/rescue-synology-nas-with-ubuntu-livecd/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-11.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">03 January</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/rescue-synology-nas-with-ubuntu-livecd/ "> [筆記] 用ubuntu livecd 救援群暉 synology NAS內的資料 / rescue synology nas with ubuntu livecd </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>2020/01/02 , 2020年上工的第一天，群暉的 DS415+ NAS 掛了！</p>
<p>因為群暉的文件在最關鍵的一步寫得亂七八糟！</p>
<p>所以在這邊紀錄一下我操作的步驟！</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/rescue-synology-nas-with-ubuntu-livecd/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/what-a-piss-in-synology-document/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-16.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">03 January</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/%E9%9B%9C%E5%BF%B5">雜念</a>
</span>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/what-a-piss-in-synology-document/ "> [碎念] Synology 群暉的文件不知道在工三小 / what a piss in synology document </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>2020/01/02 2020 上工的第一天，公司碩果僅存的唯一一台 Synology DS415+ 也終於掛了</p>
<p>開機沒多久就連不上，反覆幾次之後，出現了開機時所有燈號都狂閃的狀況</p>
<p>終於宣告不治</p>
<p>問題很明顯的就是Intel C2000 系列 CPU 的瑕疵</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/what-a-piss-in-synology-document/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
@@ -460,120 +574,6 @@ if (!doNotTrack) {
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<a class="featured-image-link" href="https://h.cowbay.org/post/accidentally-typed-an-extra-space-in-ansible-playbook/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-10.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">18 December</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/accidentally-typed-an-extra-space-in-ansible-playbook/ "> [筆記] 在ansible playbook中不小心多打了一個空格 / Accidentally Typed an Extra Space in Ansible Playbook </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>剛剛在跑一個修改過的playbook，卻發現一個詭異的狀況</p>
<p>在用template產生檔案之前，爲了避免錯誤，所以我先用 file module 去建立目錄</p>
<p>怪就怪在，建立目錄的task沒錯，但是要產生檔案時，卻出現了目的目錄不存在的錯誤</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/accidentally-typed-an-extra-space-in-ansible-playbook/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/add-system-wide-favorite-apps-in-dconf/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-2.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">16 December</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/add-system-wide-favorite-apps-in-dconf/ "> 在ubuntu 18.04中，透過 dconf 設定系統層級的「我的最愛」/ Add System Wide Favorite Apps in dock with Dconf in ubuntu 18.04 </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>這幾天在ansible 寫了一份新的playbook給developer 用</p>
<p>然後user反映說，希望能在ubuntu 18.04 內建的dock 裏面新增一個gnome-terminal的icon</p>
<p>我才發現原來之前的寫法不能用在 ubuntu 18.04 上</p>
<p>只好又弄了一份出來</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/add-system-wide-favorite-apps-in-dconf/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
</div>
@@ -836,7 +836,7 @@ if (!doNotTrack) {
</div>
<script src="https://h.cowbay.org/js/jquery.min.js"></script>
<script src="https://h.cowbay.org/js/jquerymigrate.js"></script>
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<script src="https://h.cowbay.org/js/production.min.js?v=1583311766"></script>
</body>
</html>

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@@ -22,8 +22,8 @@
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"copyrightHolder" : "",
"copyrightYear" : "2020",
"datePublished": "2020-01-17 12:20:33 \x2b0800 CST",
"dateModified" : "2020-01-17 12:20:33 \x2b0800 CST",
"datePublished": "2020-03-04 16:38:55 \x2b0800 CST",
"dateModified" : "2020-03-04 16:38:55 \x2b0800 CST",
"url" : "https:\/\/h.cowbay.org\/",
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@@ -46,9 +46,9 @@
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<link href="https://h.cowbay.org/css/style.css?v=1581582274" rel="stylesheet" id="theme-stylesheet" type='text/css' media='all'>
<link href="https://h.cowbay.org/css/style.css?v=1583311766" rel="stylesheet" id="theme-stylesheet" type='text/css' media='all'>
<link href="https://h.cowbay.org/css/custom.css?v=1581582274" rel="stylesheet" type='text/css' media='all'>
<link href="https://h.cowbay.org/css/custom.css?v=1583311766" rel="stylesheet" type='text/css' media='all'>
<link rel="shortcut icon" href="https://h.cowbay.org/img/favicon.ico" type="image/x-icon">
<link rel="icon" href="https://h.cowbay.org/img/favicon.ico" type="image/x-icon">
@@ -287,6 +287,120 @@ if (!doNotTrack) {
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/accidentally-typed-an-extra-space-in-ansible-playbook/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-10.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">18 December</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/accidentally-typed-an-extra-space-in-ansible-playbook/ "> [筆記] 在ansible playbook中不小心多打了一個空格 / Accidentally Typed an Extra Space in Ansible Playbook </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>剛剛在跑一個修改過的playbook，卻發現一個詭異的狀況</p>
<p>在用template產生檔案之前，爲了避免錯誤，所以我先用 file module 去建立目錄</p>
<p>怪就怪在，建立目錄的task沒錯，但是要產生檔案時，卻出現了目的目錄不存在的錯誤</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/accidentally-typed-an-extra-space-in-ansible-playbook/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/add-system-wide-favorite-apps-in-dconf/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-2.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">16 December</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/add-system-wide-favorite-apps-in-dconf/ "> 在ubuntu 18.04中，透過 dconf 設定系統層級的「我的最愛」/ Add System Wide Favorite Apps in dock with Dconf in ubuntu 18.04 </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>這幾天在ansible 寫了一份新的playbook給developer 用</p>
<p>然後user反映說，希望能在ubuntu 18.04 內建的dock 裏面新增一個gnome-terminal的icon</p>
<p>我才發現原來之前的寫法不能用在 ubuntu 18.04 上</p>
<p>只好又弄了一份出來</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/add-system-wide-favorite-apps-in-dconf/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
@@ -458,122 +572,6 @@ if (!doNotTrack) {
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/pg_auto_failover_in_ubuntu_1804_psql_11/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-11.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">20 September</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/pg_auto_failover_in_ubuntu_1804_psql_11/ "> [筆記] 在ubuntu 18.04安裝psql 11 以及 pg_auto_failover / install psql 11 and pg_auto_failover in ubuntu 18.04 </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>最近都在弄postgresql</p>
<p>備份、還原測試得差不多了，就等著看到時候要用什麼方式</p>
<p>前幾天看到 pg_auto_failover 這個postgresql 的extension</p>
<p><a href="https://github.com/citusdata/pg_auto_failover">https://github.com/citusdata/pg_auto_failover</a></p>
<p>感覺挺不錯的，看起來設定很簡單，雖然之前已經測試了 keepalived 做 HA</p>
<p>不過，反正當作練功嘛，多測試一套也不錯！</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/pg_auto_failover_in_ubuntu_1804_psql_11/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/bencmark-with-external-internal-nvme-ssd-and-external-sata-ssd/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-9.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">10 September</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/bencmark-with-external-internal-nvme-ssd-and-external-sata-ssd/ "> [筆記] 測試 USB 3.1 Gen2 NVME SSD 外接盒 &amp; 內建pci-e ssd &amp; 外接SATA SSD / Bencmark With External Internal Nvme Ssd and External Sata Ssd </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>前幾天在淘寶上買了個 SSK 的USB 3.1 Gen2 (type-c) NVME SSD 外接盒
手邊也剛好有一條多的intel 600p nvme ssd 就順手來做個比較
目標是看看有沒有可能直接用外接的SSD來跑postgresql</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/bencmark-with-external-internal-nvme-ssd-and-external-sata-ssd/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
</div>
@@ -838,7 +836,7 @@ if (!doNotTrack) {
</div>
<script src="https://h.cowbay.org/js/jquery.min.js"></script>
<script src="https://h.cowbay.org/js/jquerymigrate.js"></script>
<script src="https://h.cowbay.org/js/production.min.js?v=1581582274"></script>
<script src="https://h.cowbay.org/js/production.min.js?v=1583311766"></script>
</body>
</html>

242
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@@ -22,8 +22,8 @@
"accountablePerson" : "",
"copyrightHolder" : "",
"copyrightYear" : "2020",
"datePublished": "2020-01-17 12:20:33 \x2b0800 CST",
"dateModified" : "2020-01-17 12:20:33 \x2b0800 CST",
"datePublished": "2020-03-04 16:38:55 \x2b0800 CST",
"dateModified" : "2020-03-04 16:38:55 \x2b0800 CST",
"url" : "https:\/\/h.cowbay.org\/",
"wordCount" : "0",
"image" : "https://h.cowbay.org%!s(\u003cnil\u003e)"",
@@ -46,9 +46,9 @@
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.3.1/css/all.css" integrity="sha384-mzrmE5qonljUremFsqc01SB46JvROS7bZs3IO2EmfFsd15uHvIt+Y8vEf7N7fWAU" crossorigin="anonymous">
<link href="https://h.cowbay.org/css/style.css?v=1581582274" rel="stylesheet" id="theme-stylesheet" type='text/css' media='all'>
<link href="https://h.cowbay.org/css/style.css?v=1583311766" rel="stylesheet" id="theme-stylesheet" type='text/css' media='all'>
<link href="https://h.cowbay.org/css/custom.css?v=1581582274" rel="stylesheet" type='text/css' media='all'>
<link href="https://h.cowbay.org/css/custom.css?v=1583311766" rel="stylesheet" type='text/css' media='all'>
<link rel="shortcut icon" href="https://h.cowbay.org/img/favicon.ico" type="image/x-icon">
<link rel="icon" href="https://h.cowbay.org/img/favicon.ico" type="image/x-icon">
@@ -287,6 +287,122 @@ if (!doNotTrack) {
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/pg_auto_failover_in_ubuntu_1804_psql_11/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-11.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">20 September</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/pg_auto_failover_in_ubuntu_1804_psql_11/ "> [筆記] 在ubuntu 18.04安裝psql 11 以及 pg_auto_failover / install psql 11 and pg_auto_failover in ubuntu 18.04 </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>最近都在弄postgresql</p>
<p>備份、還原測試得差不多了，就等著看到時候要用什麼方式</p>
<p>前幾天看到 pg_auto_failover 這個postgresql 的extension</p>
<p><a href="https://github.com/citusdata/pg_auto_failover">https://github.com/citusdata/pg_auto_failover</a></p>
<p>感覺挺不錯的，看起來設定很簡單，雖然之前已經測試了 keepalived 做 HA</p>
<p>不過，反正當作練功嘛，多測試一套也不錯！</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/pg_auto_failover_in_ubuntu_1804_psql_11/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/bencmark-with-external-internal-nvme-ssd-and-external-sata-ssd/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-9.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">10 September</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/bencmark-with-external-internal-nvme-ssd-and-external-sata-ssd/ "> [筆記] 測試 USB 3.1 Gen2 NVME SSD 外接盒 &amp; 內建pci-e ssd &amp; 外接SATA SSD / Bencmark With External Internal Nvme Ssd and External Sata Ssd </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>前幾天在淘寶上買了個 SSK 的USB 3.1 Gen2 (type-c) NVME SSD 外接盒
手邊也剛好有一條多的intel 600p nvme ssd 就順手來做個比較
目標是看看有沒有可能直接用外接的SSD來跑postgresql</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/bencmark-with-external-internal-nvme-ssd-and-external-sata-ssd/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
@@ -440,122 +556,6 @@ if (!doNotTrack) {
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/pgbarman-in-ubuntu-1804-postgresql-10/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-4.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">23 August</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/pgbarman-in-ubuntu-1804-postgresql-10/ "> [筆記] 在Ubuntu 18.04 下 透過 pgbarman streaming backup 備份 postgresql 10/ backup postgresql 10 with pgbarman straming backup in ubuntu 18.04 </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>很久以前就有看到這個用來備份postgresql 的 pgbarman</p>
<p><a href="https://www.pgbarman.org/">https://www.pgbarman.org/</a></p>
<p>前幾天老闆在slack 上面又提到，所以這次就花了點時間來玩玩看</p>
<p>不過呢，雖然有弄起來，但是還真不知道有些問題是怎麼解決的&hellip;</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/pgbarman-in-ubuntu-1804-postgresql-10/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/install-nvidia-driver-cuda-pgstrom-in-ubuntu-1804/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-7.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">20 August</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/install-nvidia-driver-cuda-pgstrom-in-ubuntu-1804/ "> [筆記] 在ubuntu 18.04 下安裝nvidia 顯示卡驅動程式以及 pgstrom / Install Nvidia Driver Cuda Pgstrom in Ubuntu 1804 </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>因為老闆說要試試看用GPU 來跑postgresql 威力</p>
<p>手邊剛好有一張 geforce gt 720</p>
<p>一開始沒想太多，看到有這張卡的驅動程式，然後CUDA也有支援</p>
<p>就直接從桌機拔下來，接去LAB Server ，然後就開始一連串的難關了&hellip;</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/install-nvidia-driver-cuda-pgstrom-in-ubuntu-1804/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
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"datePublished": "2020-03-04 16:38:55 \x2b0800 CST",
"dateModified" : "2020-03-04 16:38:55 \x2b0800 CST",
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@@ -46,9 +46,9 @@
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@@ -287,6 +287,122 @@ if (!doNotTrack) {
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/pgbarman-in-ubuntu-1804-postgresql-10/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-4.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">23 August</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/pgbarman-in-ubuntu-1804-postgresql-10/ "> [筆記] 在Ubuntu 18.04 下 透過 pgbarman streaming backup 備份 postgresql 10/ backup postgresql 10 with pgbarman straming backup in ubuntu 18.04 </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>很久以前就有看到這個用來備份postgresql 的 pgbarman</p>
<p><a href="https://www.pgbarman.org/">https://www.pgbarman.org/</a></p>
<p>前幾天老闆在slack 上面又提到，所以這次就花了點時間來玩玩看</p>
<p>不過呢，雖然有弄起來，但是還真不知道有些問題是怎麼解決的&hellip;</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/pgbarman-in-ubuntu-1804-postgresql-10/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/install-nvidia-driver-cuda-pgstrom-in-ubuntu-1804/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-7.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">20 August</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/install-nvidia-driver-cuda-pgstrom-in-ubuntu-1804/ "> [筆記] 在ubuntu 18.04 下安裝nvidia 顯示卡驅動程式以及 pgstrom / Install Nvidia Driver Cuda Pgstrom in Ubuntu 1804 </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>因為老闆說要試試看用GPU 來跑postgresql 威力</p>
<p>手邊剛好有一張 geforce gt 720</p>
<p>一開始沒想太多，看到有這張卡的驅動程式，然後CUDA也有支援</p>
<p>就直接從桌機拔下來，接去LAB Server ，然後就開始一連串的難關了&hellip;</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/install-nvidia-driver-cuda-pgstrom-in-ubuntu-1804/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
@@ -476,135 +592,6 @@ if (!doNotTrack) {
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/another-way-to-keep-ansible-log/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-10.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">05 August</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/ansible">ansible</a>
</span>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/another-way-to-keep-ansible-log/ "> [筆記] 為了保存log 用script 指令執行ansible / Another Way to Keep Ansible Log using script command </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>之前為了能夠在執行完 ansible playbook 後，能有個log 可以看</p>
<p>所以在每次執行的時候，都要加入 tee 的指令</p>
<p>像是</p>
<pre><code>ANSIBLE_CONFIG=/home/D/ansiblecontrol/ansible.cfg /usr/local/bin/ansible-playbook /home/D/ansiblecontrol/playbook.user_client.yml --vault-password-file=/home/D/ansiblecontrol/vault.passwd -i /home/D/ansiblecontrol/inventory/production -f1 --limit tyuserclients |tee /tmp/tyuserclients.log
</code></pre>
<p>一直都是放在crontab 裡面執行，也就沒有去管他</p>
<p>反正也沒有人關心結果怎樣 (攤手</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/another-way-to-keep-ansible-log/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/send-mail-to-notify-after-pxe-install/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-11.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">31 July</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/send-mail-to-notify-after-pxe-install/ "> [筆記] 用pxe 安裝系統，完成後送出郵件通知 / send mail notification after pxe install </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>最近有個任務，需要大量安裝client</p>
<p>想用PXE來處理，只要user開機按F12(acer 桌機) 選擇PXE Boot</p>
<p>然後選擇OS版本，就可以自動進行安裝</p>
<p>安裝完成後，會自動重新開機，接著就用ansible來做user環境設定</p>
<p>PXE的部份本來是沒有什麼問題，自動安裝系統的部份都做好了</p>
<p>可是因為這次的量比較多，想說讓每一台在完成PXE安裝後的第一次重開機</p>
<p>就送出一封郵件來通知我，說已經完成安裝，可以執行ansible 了</p>
<p>看似很簡單的一件事情，卻搞了我兩天&hellip;.</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/send-mail-to-notify-after-pxe-install/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
</div>
@@ -873,7 +860,7 @@ if (!doNotTrack) {
</div>
<script src="https://h.cowbay.org/js/jquery.min.js"></script>
<script src="https://h.cowbay.org/js/jquerymigrate.js"></script>
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<script src="https://h.cowbay.org/js/production.min.js?v=1583311766"></script>
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@@ -22,8 +22,8 @@
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"copyrightHolder" : "",
"copyrightYear" : "2020",
"datePublished": "2020-01-17 12:20:33 \x2b0800 CST",
"dateModified" : "2020-01-17 12:20:33 \x2b0800 CST",
"datePublished": "2020-03-04 16:38:55 \x2b0800 CST",
"dateModified" : "2020-03-04 16:38:55 \x2b0800 CST",
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@@ -46,9 +46,9 @@
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<link rel="icon" href="https://h.cowbay.org/img/favicon.ico" type="image/x-icon">
@@ -287,6 +287,135 @@ if (!doNotTrack) {
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/another-way-to-keep-ansible-log/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-10.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">05 August</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/ansible">ansible</a>
</span>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/another-way-to-keep-ansible-log/ "> [筆記] 為了保存log 用script 指令執行ansible / Another Way to Keep Ansible Log using script command </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>之前為了能夠在執行完 ansible playbook 後，能有個log 可以看</p>
<p>所以在每次執行的時候，都要加入 tee 的指令</p>
<p>像是</p>
<pre><code>ANSIBLE_CONFIG=/home/D/ansiblecontrol/ansible.cfg /usr/local/bin/ansible-playbook /home/D/ansiblecontrol/playbook.user_client.yml --vault-password-file=/home/D/ansiblecontrol/vault.passwd -i /home/D/ansiblecontrol/inventory/production -f1 --limit tyuserclients |tee /tmp/tyuserclients.log
</code></pre>
<p>一直都是放在crontab 裡面執行，也就沒有去管他</p>
<p>反正也沒有人關心結果怎樣 (攤手</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/another-way-to-keep-ansible-log/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/send-mail-to-notify-after-pxe-install/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-11.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">31 July</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/send-mail-to-notify-after-pxe-install/ "> [筆記] 用pxe 安裝系統，完成後送出郵件通知 / send mail notification after pxe install </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>最近有個任務，需要大量安裝client</p>
<p>想用PXE來處理，只要user開機按F12(acer 桌機) 選擇PXE Boot</p>
<p>然後選擇OS版本，就可以自動進行安裝</p>
<p>安裝完成後，會自動重新開機，接著就用ansible來做user環境設定</p>
<p>PXE的部份本來是沒有什麼問題，自動安裝系統的部份都做好了</p>
<p>可是因為這次的量比較多，想說讓每一台在完成PXE安裝後的第一次重開機</p>
<p>就送出一封郵件來通知我，說已經完成安裝，可以執行ansible 了</p>
<p>看似很簡單的一件事情，卻搞了我兩天&hellip;.</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/send-mail-to-notify-after-pxe-install/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
@@ -454,122 +583,6 @@ if (!doNotTrack) {
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/install-asus-10g-nic-in-proxmox/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-13.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">17 June</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/proxmox">Proxmox</a>
</span>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/install-asus-10g-nic-in-proxmox/ "> Install Asus 10G NIC XG-C100C in Proxmox </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>前幾天接的一個case</p>
<p>因為費用的關係，所以沒有考慮用傳統定義上的伺服器(DELL R640)</p>
<p>改採用比較高階一點的洋垃圾，規格大概是 Intel E5-2680V2 x2 + 64G RAM + 128G SSD x2 (OS) + 960G SSD x4 (raid 10 , zfs)</p>
<p>storage 選擇QNAP NAS TS-932X + 960G SSD x 4 (raid 10 , NFS) + QNAP 10G Switch QSW-1280C-8C</p>
<p>既然storage這邊選用了10G的機種，伺服器上當然也要增加10G網卡</p>
<p>一樣，成本考量，就不用INTEL 了，買了這張 ASUS 10G 網卡</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/install-asus-10g-nic-in-proxmox/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/change-timezone-in-docker/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-3.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">21 May</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/change-timezone-in-docker/ "> [筆記] 修改 docker 容器內的時區 - Change Timezone in Docker </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>最近一直在玩一些docker，不過老是會碰到歪果扔寫的東西，時區都不一致</p>
<p>有的用 UTC，有的用localtime，就是沒碰到用 Asia/Taipei 的&hellip;.</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/change-timezone-in-docker/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
</div>
@@ -840,7 +853,7 @@ if (!doNotTrack) {
</div>
<script src="https://h.cowbay.org/js/jquery.min.js"></script>
<script src="https://h.cowbay.org/js/jquerymigrate.js"></script>
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<script src="https://h.cowbay.org/js/production.min.js?v=1583311766"></script>
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@@ -22,8 +22,8 @@
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"copyrightHolder" : "",
"copyrightYear" : "2020",
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"datePublished": "2020-03-04 16:38:55 \x2b0800 CST",
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@@ -46,9 +46,9 @@
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<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/install-asus-10g-nic-in-proxmox/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-13.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">17 June</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/proxmox">Proxmox</a>
</span>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/install-asus-10g-nic-in-proxmox/ "> Install Asus 10G NIC XG-C100C in Proxmox </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>前幾天接的一個case</p>
<p>因為費用的關係，所以沒有考慮用傳統定義上的伺服器(DELL R640)</p>
<p>改採用比較高階一點的洋垃圾，規格大概是 Intel E5-2680V2 x2 + 64G RAM + 128G SSD x2 (OS) + 960G SSD x4 (raid 10 , zfs)</p>
<p>storage 選擇QNAP NAS TS-932X + 960G SSD x 4 (raid 10 , NFS) + QNAP 10G Switch QSW-1280C-8C</p>
<p>既然storage這邊選用了10G的機種，伺服器上當然也要增加10G網卡</p>
<p>一樣，成本考量，就不用INTEL 了，買了這張 ASUS 10G 網卡</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/install-asus-10g-nic-in-proxmox/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/change-timezone-in-docker/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-3.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">21 May</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/change-timezone-in-docker/ "> [筆記] 修改 docker 容器內的時區 - Change Timezone in Docker </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>最近一直在玩一些docker，不過老是會碰到歪果扔寫的東西，時區都不一致</p>
<p>有的用 UTC，有的用localtime，就是沒碰到用 Asia/Taipei 的&hellip;.</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/change-timezone-in-docker/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
@@ -456,116 +572,6 @@ if (!doNotTrack) {
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/fix-zpool-device-busy-using-dmsetup/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-11.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">01 April</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/fix-zpool-device-busy-using-dmsetup/ "> [筆記] 解決無法建立zpool 的錯誤 / Fix Zpool Device Busy Using dmsetup </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>今天把其中一台proxmox 加上10G 光纖網卡，準備和另一台proxmox 組成10G 環境進行測試</p>
<p>想說把本機的zpool 拆掉，重新建立一個raid0 的空間來做clone/migrate</p>
<p>可是一直出現device busy的錯誤訊息</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/fix-zpool-device-busy-using-dmsetup/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/transfer-cent62-using-rsync/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-9.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">27 March</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/transfer-cent62-using-rsync/ "> [筆記] 用rsync 移轉 centos 6.2的老機器 Transfer Cent6.2 using rsync </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>公司的一台老伺服器空間不足了，要執行指令都會中斷，所以想要擴充空間。</p>
<p>看起來不難搞，事實上&hellip;..</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/transfer-cent62-using-rsync/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
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</div>
@@ -836,7 +842,7 @@ if (!doNotTrack) {
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234
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@@ -22,8 +22,8 @@
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@@ -287,6 +287,116 @@ if (!doNotTrack) {
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/fix-zpool-device-busy-using-dmsetup/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-11.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">01 April</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/fix-zpool-device-busy-using-dmsetup/ "> [筆記] 解決無法建立zpool 的錯誤 / Fix Zpool Device Busy Using dmsetup </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>今天把其中一台proxmox 加上10G 光纖網卡，準備和另一台proxmox 組成10G 環境進行測試</p>
<p>想說把本機的zpool 拆掉，重新建立一個raid0 的空間來做clone/migrate</p>
<p>可是一直出現device busy的錯誤訊息</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/fix-zpool-device-busy-using-dmsetup/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/transfer-cent62-using-rsync/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-9.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">27 March</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/transfer-cent62-using-rsync/ "> [筆記] 用rsync 移轉 centos 6.2的老機器 Transfer Cent6.2 using rsync </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>公司的一台老伺服器空間不足了，要執行指令都會中斷，所以想要擴充空間。</p>
<p>看起來不難搞，事實上&hellip;..</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/transfer-cent62-using-rsync/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
@@ -443,120 +553,6 @@ if (!doNotTrack) {
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</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured even excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/ubuntu-1804-install-root-on-raid/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-14.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">16 January</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/ubuntu-1804-install-root-on-raid/ "> Ubuntu 1804 Install Root on Raid </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>最近在弄一台機器，想要把ubuntu 18.04 安裝在software raid上</p>
<p>因為新開的機器大部分都是在proxmox上，所以很少碰實體機器了</p>
<p>結果在安裝過程中，做raid碰到一些問題，來紀錄一下</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/ubuntu-1804-install-root-on-raid/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/smartd-failed-to-start-in-freenas/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-2.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">13 December</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/smartd-failed-to-start-in-freenas/ "> [筆記] Freenas Smartd 啟動失敗 Smartd Failed to Start in Freenas </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>這兩天在弄兩台Freenas ，準備當作Proxmox 的Storage &amp; Server Backup</p>
<p>因為伺服器的限制，只能接六個SATA，我接了六個2T的硬碟做raid10</p>
<p>然後把Freenas 安裝在隨身碟上</p>
<p>不過會一直出現Smartd failed to start 的錯誤訊息</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/smartd-failed-to-start-in-freenas/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
</div>
@@ -827,7 +823,7 @@ if (!doNotTrack) {
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</html>

248
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@@ -22,8 +22,8 @@
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"datePublished": "2020-03-04 16:38:55 \x2b0800 CST",
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@@ -46,9 +46,9 @@
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@@ -287,6 +287,120 @@ if (!doNotTrack) {
<div class="post type-post status-publish format-standard has-post-thumbnail hentry category-design tag-memories tag-normal-post tag-standard-2 excerpt zoom full-without-featured odd excerpt">
<a class="featured-image-link" href="https://h.cowbay.org/post/ubuntu-1804-install-root-on-raid/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-14.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">16 January</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/ubuntu-1804-install-root-on-raid/ "> Ubuntu 1804 Install Root on Raid </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>最近在弄一台機器，想要把ubuntu 18.04 安裝在software raid上</p>
<p>因為新開的機器大部分都是在proxmox上，所以很少碰實體機器了</p>
<p>結果在安裝過程中，做raid碰到一些問題，來紀錄一下</p>
<div class="more-link-wrapper"><a class="more-link" href="https://h.cowbay.org/post/ubuntu-1804-install-root-on-raid/">Read the post<span class="screen-reader-text">This is a Standard Post</span></a></div>
</article>
</div>
</div>
</div>
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<a class="featured-image-link" href="https://h.cowbay.org/post/smartd-failed-to-start-in-freenas/"><div class='featured-image lazy lazy-bg-image' data-background="https://h.cowbay.org/images/post-default-2.jpg"></div></a>
<div class="excerpt-container">
<div class="excerpt-meta">
<span class="date">13 December</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>
</div>
<div class='excerpt-header'>
<h2 class='excerpt-title'>
<a href="https://h.cowbay.org/post/smartd-failed-to-start-in-freenas/ "> [筆記] Freenas Smartd 啟動失敗 Smartd Failed to Start in Freenas </a>
</h2>
</div>
<div class='excerpt-content'>
<article>
<p>這兩天在弄兩台Freenas ，準備當作Proxmox 的Storage &amp; Server Backup</p>
<p>因為伺服器的限制，只能接六個SATA，我接了六個2T的硬碟做raid10</p>
<p>然後把Freenas 安裝在隨身碟上</p>
<p>不過會一直出現Smartd failed to start 的錯誤訊息</p>
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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>
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<a href="https://github.com/changchichung" title="Posts by Eric Chang" rel="author">Eric Chang</a>
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<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>
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<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>
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<a href="https://github.com/changchichung" title="Posts by Eric Chang" rel="author">Eric Chang</a>
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<a href="/categories/%E7%AD%86%E8%A8%98">筆記</a>
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<a href="https://h.cowbay.org/post/ansible-selectattr-filter/ "> [筆記] 還是 Ansible Selectattr </a>
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<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>
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