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	<title>评论：VPS主机上备份网站和数据库</title>
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	<link>http://www.deepvps.com/vps-backup-web-mysq.html</link>
	<description>专注VPS技术，关注前端技术</description>
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		<title>来自：dengguibao</title>
		<link>http://www.deepvps.com/vps-backup-web-mysq.html/comment-page-1#comment-1410</link>
		<dc:creator>dengguibao</dc:creator>
		<pubDate>Sun, 02 Jan 2011 03:20:42 +0000</pubDate>
		<guid isPermaLink="false">http://www.deepvps.com/?p=246#comment-1410</guid>
		<description>在vps上面做mysqldump -u username -p database &gt; filename.sql这样备份，然后mv filename.sql /var/www
就可以能过www下载到本地，然后到服务器上再rm掉就可以了。</description>
		<content:encoded><![CDATA[<p>在vps上面做mysqldump -u username -p database &gt; filename.sql这样备份，然后mv filename.sql /var/www<br />
就可以能过www下载到本地，然后到服务器上再rm掉就可以了。</p>
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		<title>来自：deepvps</title>
		<link>http://www.deepvps.com/vps-backup-web-mysq.html/comment-page-1#comment-28</link>
		<dc:creator>deepvps</dc:creator>
		<pubDate>Tue, 23 Mar 2010 05:21:12 +0000</pubDate>
		<guid isPermaLink="false">http://www.deepvps.com/?p=246#comment-28</guid>
		<description>应该是 rm -rf /web/www/db-backup/vps-$(date +%Y%m%d -d “30 days ago”).sql.gz</description>
		<content:encoded><![CDATA[<p>应该是 rm -rf /web/www/db-backup/vps-$(date +%Y%m%d -d “30 days ago”).sql.gz</p>
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		<title>来自：qq366179496</title>
		<link>http://www.deepvps.com/vps-backup-web-mysq.html/comment-page-1#comment-27</link>
		<dc:creator>qq366179496</dc:creator>
		<pubDate>Tue, 23 Mar 2010 02:09:11 +0000</pubDate>
		<guid isPermaLink="false">http://www.deepvps.com/?p=246#comment-27</guid>
		<description>您好，您能具体的说一下[root@www www]# vi backup-db.sh
#!/bin/sh
/bin/nice -n 19 /usr/bin/mysqldump -u vpsmysql --password=vpsmysqlpassword mysqlname -c &#124; /bin/nice -n 19 /bin/gzip -9 &gt; /web/www/db-backup/vps-$(date &#039;+%Y%m%d&#039;).sql.gz
rm -rf /web/www/db-backup/vps-$(date +%Y%m%d -d &quot;7 days ago&quot;).sql.gz
的参数么？
那如果设置默认删除前一个月的怎么去做？</description>
		<content:encoded><![CDATA[<p>您好，您能具体的说一下[root@www www]# vi backup-db.sh<br />
#!/bin/sh<br />
/bin/nice -n 19 /usr/bin/mysqldump -u vpsmysql &#8211;password=vpsmysqlpassword mysqlname -c | /bin/nice -n 19 /bin/gzip -9 &amp;gt; /web/www/db-backup/vps-$(date &#8216;+%Y%m%d&#8217;).sql.gz<br />
rm -rf /web/www/db-backup/vps-$(date +%Y%m%d -d &#8220;7 days ago&#8221;).sql.gz<br />
的参数么？<br />
那如果设置默认删除前一个月的怎么去做？</p>
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