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add backup restore postgresql using zfs snapshot

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Eric Chang
2019-09-06 10:48:30 +08:00
parent a8361f0a1b
commit 29dfe48f73
120 changed files with 3877 additions and 1499 deletions
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170
public/author/eric-chang/index.html
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@@ -91,6 +91,89 @@
<div class="article-wrapper u-cf">
<a class="bubble" href="/post/postgresql-backup-restore-using-zfs-snapshot/">
<i class="fa fa-fw fa-pencil"></i>
</a>
<article class="default article">
<div class="featured-image">
<a href="/post/postgresql-backup-restore-using-zfs-snapshot/">
<img src="/images/post-default-5.jpg" alt="">
</a>
</div>
<div class="content">
<h3><a href="/post/postgresql-backup-restore-using-zfs-snapshot/">[筆記] 用zfs的snapshot 快照功能來做 postgresql 的備份還原 / Postgresql Backup Restore Using Zfs Snapshot</a></h3>
<div class="meta">
<span class="date moment">2019-09-06</span>
<span class="categories">
<a href="/categories/%E7%AD%86%E8%A8%98">筆記</a>
</span>
<span class="author"><a href="/author/eric-chang">Eric Chang</a></span>
</div>
<p>前面測試了用pgbarman / pgbackrest 來備份 postgresql</p>
<p>這次改從system file level 來下手</p>
<p>採用zfs 的快照來備份、還原postgresql 資料庫</p>
<p></p>
<a href="/post/postgresql-backup-restore-using-zfs-snapshot/" class="more"></a>
</div>
<div class="footer">
<div class="tags">
<i class="fa fa-tags"></i>
<div class="links">
<a href="/tags/postgresql">postgresql</a>
<a href="/tags/zfs">zfs</a>
<a href="/tags/backup">backup</a>
<a href="/tags/restore">restore</a>
</div>
</div>
</div>
</article>
</div>
<div class="article-wrapper u-cf">
<a class="bubble" href="/post/backup-restore-postgresql-with-pgbackrest/">
@@ -834,83 +917,6 @@
</div>
</article>
</div>
<div class="article-wrapper u-cf">
<a class="bubble" href="/post/ansible-run-task-depends-on-ipaddr/">
<i class="fa fa-fw fa-pencil"></i>
</a>
<article class="default article">
<div class="featured-image">
<a href="/post/ansible-run-task-depends-on-ipaddr/">
<img src="/images/post-default-7.jpg" alt="">
</a>
</div>
<div class="content">
<h3><a href="/post/ansible-run-task-depends-on-ipaddr/">[ansible] 用 ip 位置判斷是否要執行task /ansible run task depends on ipaddr</a></h3>
<div class="meta">
<span class="date moment">2019-07-23</span>
<span class="categories">
<a href="/categories/ansible">ansible</a>
</span>
<span class="author"><a href="/author/eric-chang">Eric Chang</a></span>
</div>
<p>因為工作上的需要，要修改client端的 /etc/environment 檔案</p>
<p>在有權限使用proxy 服務的user的環境中，加入proxy 的設定</p>
<p>原本的清單中，有host/user/ip 這幾個值可以拿來判斷</p>
<p>proxy server 那邊是採用ip 來控制，所以這邊也跟著用 ip 來判斷要不要修改 /etc/environment</p>
<a href="/post/ansible-run-task-depends-on-ipaddr/" class="more"></a>
</div>
<div class="footer">
<div class="tags">
<i class="fa fa-tags"></i>
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<a href="/tags/ansible">ansible</a>
</div>
</div>
</div>
</article>
@@ -941,6 +947,10 @@
<strong></strong>
<ul>
<li>
<a href="/post/postgresql-backup-restore-using-zfs-snapshot/">[筆記] 用zfs的snapshot 快照功能來做 postgresql 的備份還原 / Postgresql Backup Restore Using Zfs Snapshot</a>
</li>
<li>
<a href="/post/backup-restore-postgresql-with-pgbackrest/">[筆記] 用pbackrest 備份還原 postgresql / Backup Restore Postgresql With Pgbackrest</a>
</li>
@@ -965,10 +975,6 @@
<a href="/post/multiple-site-to-site-vpn-using-wireguard/">[筆記] 透過 wireguard 建立多點 site to site VPN / Multiple Site to Site VPN Using Wireguard</a>
</li>
<li>
<a href="/post/site-to-site-vpn-using-wireguard-in-two-edgerouters/">[筆記] 在edgerouter上用wireguard 建立site to site VPN / Site to Site Vpn Using Wireguard in Two Edgerouters</a>
</li>
</ul>
</div>
@@ -979,7 +985,7 @@
<ul>
<li>
<a href="/categories/%E7%AD%86%E8%A8%98">筆記 (28)</a>
<a href="/categories/%E7%AD%86%E8%A8%98">筆記 (29)</a>
</li>
<li>

17
public/author/eric-chang/index.xml
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@@ -5,11 +5,26 @@
<link>https://h.cowbay.org/author/eric-chang/</link>
<description>Recent content in Eric Chang on MCの飄狂山莊㊣</description>
<generator>Hugo -- gohugo.io</generator>
<lastBuildDate>Thu, 05 Sep 2019 11:42:28 +0800</lastBuildDate>
<lastBuildDate>Fri, 06 Sep 2019 10:42:11 +0800</lastBuildDate>
<atom:link href="https://h.cowbay.org/author/eric-chang/index.xml" rel="self" type="application/rss+xml" />
<item>
<title>[筆記] 用zfs的snapshot 快照功能來做 postgresql 的備份還原 / Postgresql Backup Restore Using Zfs Snapshot</title>
<link>https://h.cowbay.org/post/postgresql-backup-restore-using-zfs-snapshot/</link>
<pubDate>Fri, 06 Sep 2019 10:42:11 +0800</pubDate>
<guid>https://h.cowbay.org/post/postgresql-backup-restore-using-zfs-snapshot/</guid>
<description>&lt;p&gt;前面測試了用pgbarman / pgbackrest 來備份 postgresql&lt;/p&gt;
&lt;p&gt;這次改從system file level 來下手&lt;/p&gt;
&lt;p&gt;採用zfs 的快照來備份、還原postgresql 資料庫&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;</description>
</item>
<item>
<title>[筆記] 用pbackrest 備份還原 postgresql / Backup Restore Postgresql With Pgbackrest</title>
<link>https://h.cowbay.org/post/backup-restore-postgresql-with-pgbackrest/</link>

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@@ -91,6 +91,83 @@
<div class="article-wrapper u-cf">
<a class="bubble" href="/post/ansible-run-task-depends-on-ipaddr/">
<i class="fa fa-fw fa-pencil"></i>
</a>
<article class="default article">
<div class="featured-image">
<a href="/post/ansible-run-task-depends-on-ipaddr/">
<img src="/images/post-default-7.jpg" alt="">
</a>
</div>
<div class="content">
<h3><a href="/post/ansible-run-task-depends-on-ipaddr/">[ansible] 用 ip 位置判斷是否要執行task /ansible run task depends on ipaddr</a></h3>
<div class="meta">
<span class="date moment">2019-07-23</span>
<span class="categories">
<a href="/categories/ansible">ansible</a>
</span>
<span class="author"><a href="/author/eric-chang">Eric Chang</a></span>
</div>
<p>因為工作上的需要，要修改client端的 /etc/environment 檔案</p>
<p>在有權限使用proxy 服務的user的環境中，加入proxy 的設定</p>
<p>原本的清單中，有host/user/ip 這幾個值可以拿來判斷</p>
<p>proxy server 那邊是採用ip 來控制，所以這邊也跟著用 ip 來判斷要不要修改 /etc/environment</p>
<a href="/post/ansible-run-task-depends-on-ipaddr/" class="more"></a>
</div>
<div class="footer">
<div class="tags">
<i class="fa fa-tags"></i>
<div class="links">
<a href="/tags/ansible">ansible</a>
</div>
</div>
</div>
</article>
</div>
<div class="article-wrapper u-cf">
<a class="bubble" href="/post/ansible-selectattr-from-list-in-dictionary/">
@@ -798,66 +875,6 @@
</div>
</article>
</div>
<div class="article-wrapper u-cf">
<a class="bubble" href="/post/command_to_test_main_ssl/">
<i class="fa fa-fw fa-pencil"></i>
</a>
<article class="default article">
<div class="featured-image">
<a href="/post/command_to_test_main_ssl/">
<img src="/images/post-default-10.jpg" alt="">
</a>
</div>
<div class="content">
<h3><a href="/post/command_to_test_main_ssl/">[筆記] 測試mail server 的SSL憑證的指令 Command to test mailserver SSL</a></h3>
<div class="meta">
<span class="date moment">2019-03-20</span>
<span class="author"><a href="/author/eric-chang">Eric Chang</a></span>
</div>
<p>今天老闆出國，發slack說手機不能寄信，看了一下，似乎是因為用GMAIL的APP來收信</p>
<p>然後google 不知道跟人家改了什麼，結果不接受原本的認證了&hellip; WTF &hellip;.</p>
<p>然後，這問題應該很久了，結果現在才在講 &hellip;.</p>
<a href="/post/command_to_test_main_ssl/" class="more"></a>
</div>
<div class="footer no-tags">
</div>
</article>
@@ -890,6 +907,10 @@
<strong></strong>
<ul>
<li>
<a href="/post/postgresql-backup-restore-using-zfs-snapshot/">[筆記] 用zfs的snapshot 快照功能來做 postgresql 的備份還原 / Postgresql Backup Restore Using Zfs Snapshot</a>
</li>
<li>
<a href="/post/backup-restore-postgresql-with-pgbackrest/">[筆記] 用pbackrest 備份還原 postgresql / Backup Restore Postgresql With Pgbackrest</a>
</li>
@@ -914,10 +935,6 @@
<a href="/post/multiple-site-to-site-vpn-using-wireguard/">[筆記] 透過 wireguard 建立多點 site to site VPN / Multiple Site to Site VPN Using Wireguard</a>
</li>
<li>
<a href="/post/site-to-site-vpn-using-wireguard-in-two-edgerouters/">[筆記] 在edgerouter上用wireguard 建立site to site VPN / Site to Site Vpn Using Wireguard in Two Edgerouters</a>
</li>
</ul>
</div>
@@ -928,7 +945,7 @@
<ul>
<li>
<a href="/categories/%E7%AD%86%E8%A8%98">筆記 (28)</a>
<a href="/categories/%E7%AD%86%E8%A8%98">筆記 (29)</a>
</li>
<li>

188
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@@ -91,6 +91,66 @@
<div class="article-wrapper u-cf">
<a class="bubble" href="/post/command_to_test_main_ssl/">
<i class="fa fa-fw fa-pencil"></i>
</a>
<article class="default article">
<div class="featured-image">
<a href="/post/command_to_test_main_ssl/">
<img src="/images/post-default-10.jpg" alt="">
</a>
</div>
<div class="content">
<h3><a href="/post/command_to_test_main_ssl/">[筆記] 測試mail server 的SSL憑證的指令 Command to test mailserver SSL</a></h3>
<div class="meta">
<span class="date moment">2019-03-20</span>
<span class="author"><a href="/author/eric-chang">Eric Chang</a></span>
</div>
<p>今天老闆出國，發slack說手機不能寄信，看了一下，似乎是因為用GMAIL的APP來收信</p>
<p>然後google 不知道跟人家改了什麼，結果不接受原本的認證了&hellip; WTF &hellip;.</p>
<p>然後，這問題應該很久了，結果現在才在講 &hellip;.</p>
<a href="/post/command_to_test_main_ssl/" class="more"></a>
</div>
<div class="footer no-tags">
</div>
</article>
</div>
<div class="article-wrapper u-cf">
<a class="bubble" href="/post/install-timeshift-on-ubuntu1804/">
@@ -818,124 +878,6 @@
</div>
</article>
</div>
<div class="article-wrapper u-cf">
<a class="bubble" href="/post/ansible-selectattr/">
<i class="fa fa-fw fa-pencil"></i>
</a>
<article class="default article">
<div class="featured-image">
<a href="/post/ansible-selectattr/">
<img src="/images/post-default-1.jpg" alt="">
</a>
</div>
<div class="content">
<h3><a href="/post/ansible-selectattr/">[筆記] Ansible how to use &#39;list&#39; in yaml file </a></h3>
<div class="meta">
<span class="date moment">2018-11-27</span>
<span class="categories">
<a href="/categories/%E7%AD%86%E8%A8%98">筆記</a>
</span>
<span class="author"><a href="/author/eric-chang">Eric Chang</a></span>
</div>
<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>
<p></p>
<a href="/post/ansible-selectattr/" class="more"></a>
</div>
<div class="footer">
<div class="tags">
<i class="fa fa-tags"></i>
<div class="links">
<a href="/tags/ansible">ansible</a>
<a href="/tags/linux">linux</a>
</div>
</div>
</div>
</article>
@@ -968,6 +910,10 @@
<strong></strong>
<ul>
<li>
<a href="/post/postgresql-backup-restore-using-zfs-snapshot/">[筆記] 用zfs的snapshot 快照功能來做 postgresql 的備份還原 / Postgresql Backup Restore Using Zfs Snapshot</a>
</li>
<li>
<a href="/post/backup-restore-postgresql-with-pgbackrest/">[筆記] 用pbackrest 備份還原 postgresql / Backup Restore Postgresql With Pgbackrest</a>
</li>
@@ -992,10 +938,6 @@
<a href="/post/multiple-site-to-site-vpn-using-wireguard/">[筆記] 透過 wireguard 建立多點 site to site VPN / Multiple Site to Site VPN Using Wireguard</a>
</li>
<li>
<a href="/post/site-to-site-vpn-using-wireguard-in-two-edgerouters/">[筆記] 在edgerouter上用wireguard 建立site to site VPN / Site to Site Vpn Using Wireguard in Two Edgerouters</a>
</li>
</ul>
</div>
@@ -1006,7 +948,7 @@
<ul>
<li>
<a href="/categories/%E7%AD%86%E8%A8%98">筆記 (28)</a>
<a href="/categories/%E7%AD%86%E8%A8%98">筆記 (29)</a>
</li>
<li>

128
public/author/eric-chang/page/4/index.html
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@@ -91,6 +91,124 @@
<div class="article-wrapper u-cf">
<a class="bubble" href="/post/ansible-selectattr/">
<i class="fa fa-fw fa-pencil"></i>
</a>
<article class="default article">
<div class="featured-image">
<a href="/post/ansible-selectattr/">
<img src="/images/post-default-1.jpg" alt="">
</a>
</div>
<div class="content">
<h3><a href="/post/ansible-selectattr/">[筆記] Ansible how to use &#39;list&#39; in yaml file </a></h3>
<div class="meta">
<span class="date moment">2018-11-27</span>
<span class="categories">
<a href="/categories/%E7%AD%86%E8%A8%98">筆記</a>
</span>
<span class="author"><a href="/author/eric-chang">Eric Chang</a></span>
</div>
<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>
<p></p>
<a href="/post/ansible-selectattr/" class="more"></a>
</div>
<div class="footer">
<div class="tags">
<i class="fa fa-tags"></i>
<div class="links">
<a href="/tags/ansible">ansible</a>
<a href="/tags/linux">linux</a>
</div>
</div>
</div>
</article>
</div>
<div class="article-wrapper u-cf">
<a class="bubble" href="/post/change-preferred-language-in-firefox/">
@@ -694,6 +812,10 @@
<strong></strong>
<ul>
<li>
<a href="/post/postgresql-backup-restore-using-zfs-snapshot/">[筆記] 用zfs的snapshot 快照功能來做 postgresql 的備份還原 / Postgresql Backup Restore Using Zfs Snapshot</a>
</li>
<li>
<a href="/post/backup-restore-postgresql-with-pgbackrest/">[筆記] 用pbackrest 備份還原 postgresql / Backup Restore Postgresql With Pgbackrest</a>
</li>
@@ -718,10 +840,6 @@
<a href="/post/multiple-site-to-site-vpn-using-wireguard/">[筆記] 透過 wireguard 建立多點 site to site VPN / Multiple Site to Site VPN Using Wireguard</a>
</li>
<li>
<a href="/post/site-to-site-vpn-using-wireguard-in-two-edgerouters/">[筆記] 在edgerouter上用wireguard 建立site to site VPN / Site to Site Vpn Using Wireguard in Two Edgerouters</a>
</li>
</ul>
</div>
@@ -732,7 +850,7 @@
<ul>
<li>
<a href="/categories/%E7%AD%86%E8%A8%98">筆記 (28)</a>
<a href="/categories/%E7%AD%86%E8%A8%98">筆記 (29)</a>
</li>
<li>