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> <channel><title>Sven Welzel - blog.sven.co.za - www.svenwelzel.com &#187; mysql</title> <atom:link href="http://blog.sven.co.za/category/sysadmin/mysql/feed/" rel="self" type="application/rss+xml" /><link>http://blog.sven.co.za</link> <description>The Blog of Sven Welzel</description> <lastBuildDate>Mon, 22 Aug 2011 09:13:45 +0000</lastBuildDate> <language>en</language> <sy:updatePeriod>hourly</sy:updatePeriod> <sy:updateFrequency>1</sy:updateFrequency> <generator>http://wordpress.org/?v=3.2.1</generator> <item><title>On the fly compression of a tar-ball or mysqldump</title><link>http://blog.sven.co.za/2010/07/14/on-the-fly-compression-of-a-tar-ball-or-mysqldump/</link> <comments>http://blog.sven.co.za/2010/07/14/on-the-fly-compression-of-a-tar-ball-or-mysqldump/#comments</comments> <pubDate>Wed, 14 Jul 2010 12:47:49 +0000</pubDate> <dc:creator>Sven Welzel</dc:creator> <category><![CDATA[bash]]></category> <category><![CDATA[code]]></category> <category><![CDATA[Did you know]]></category> <category><![CDATA[mysql]]></category> <category><![CDATA[sysadmin]]></category> <category><![CDATA[backup]]></category> <category><![CDATA[compression]]></category> <category><![CDATA[gzip]]></category> <category><![CDATA[locking]]></category> <category><![CDATA[mysqldump]]></category> <category><![CDATA[on the fly]]></category> <category><![CDATA[pipe]]></category> <category><![CDATA[tar]]></category> <guid
isPermaLink="false">http://blog.sven.co.za/?p=942</guid> <description><![CDATA[Just to jot it down lest I forget: Tar&#8217;ing the local directory and streaming the tarball straight to gzip: tar cvf - . &#124; gzip &#62; target.tar.gz MySQLdump&#8217;ing directly to gzip: mysqldump --opt --single-transaction -h HOST -u  USER -pPASS DATABASENAME&#124; gzip &#62; OUTPUT.sql.gz Using --single-transaction above to avoid locking restrictions on the tables, and it&#8217;s [...]]]></description> <wfw:commentRss>http://blog.sven.co.za/2010/07/14/on-the-fly-compression-of-a-tar-ball-or-mysqldump/feed/</wfw:commentRss> <slash:comments>1</slash:comments> </item> <item><title>Secure SSH Tunneling &#8211; at no extra cost</title><link>http://blog.sven.co.za/2010/06/19/secure-ssh-tunneling-at-no-extra-cost/</link> <comments>http://blog.sven.co.za/2010/06/19/secure-ssh-tunneling-at-no-extra-cost/#comments</comments> <pubDate>Sat, 19 Jun 2010 09:20:49 +0000</pubDate> <dc:creator>Sven Welzel</dc:creator> <category><![CDATA[bash]]></category> <category><![CDATA[code]]></category> <category><![CDATA[linux]]></category> <category><![CDATA[mysql]]></category> <category><![CDATA[security]]></category> <category><![CDATA[sysadmin]]></category> <category><![CDATA[windows]]></category> <category><![CDATA[Mac]]></category> <category><![CDATA[port forwarding]]></category> <category><![CDATA[putty]]></category> <category><![CDATA[ssh]]></category> <category><![CDATA[terminal]]></category> <category><![CDATA[tunnel]]></category> <guid
isPermaLink="false">http://blog.sven.co.za/?p=824</guid> <description><![CDATA[Assuming you have a Windows machine and you interact with Linux boxen at any stage, chances are high that you have used and interacted with PuTTY at one stage or another. That beautiful, less than 2 sec, 444K download of a tool (currently at version 0.60 beta) allows you to SSH, COM-direct, RSH, Telnet etc [...]]]></description> <wfw:commentRss>http://blog.sven.co.za/2010/06/19/secure-ssh-tunneling-at-no-extra-cost/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>[SOLVED] mysql-server5.1.5.141-3ubuntu12.1 hangs on upgrade</title><link>http://blog.sven.co.za/2010/06/15/solved-mysql-server5-1-5-141-3ubuntu12-1-hangs-on-upgrade/</link> <comments>http://blog.sven.co.za/2010/06/15/solved-mysql-server5-1-5-141-3ubuntu12-1-hangs-on-upgrade/#comments</comments> <pubDate>Tue, 15 Jun 2010 07:34:07 +0000</pubDate> <dc:creator>Sven Welzel</dc:creator> <category><![CDATA[bash]]></category> <category><![CDATA[code]]></category> <category><![CDATA[mysql]]></category> <category><![CDATA[sysadmin]]></category> <category><![CDATA[10.04]]></category> <category><![CDATA[apt-get]]></category> <category><![CDATA[hangs]]></category> <category><![CDATA[ubuntu]]></category> <category><![CDATA[upgrade]]></category> <guid
isPermaLink="false">http://blog.sven.co.za/?p=818</guid> <description><![CDATA[There are a lot of words about the MySQL upgrade on Ubuntu 10.04 (64 bit specifically, perhaps the 32bit version too?) &#8212; it just hangs: You get the hopeful message: Preparing to replace mysql-server-5.1 5.1.41-3ubuntu12.1 but then nothing happens and everything just hangs. Seems like the issue is related to the install script &#8212; it&#8217;s [...]]]></description> <wfw:commentRss>http://blog.sven.co.za/2010/06/15/solved-mysql-server5-1-5-141-3ubuntu12-1-hangs-on-upgrade/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>Security Summit 2010 Wrap-Up</title><link>http://blog.sven.co.za/2010/05/14/security-summit-2010-wrap-up/</link> <comments>http://blog.sven.co.za/2010/05/14/security-summit-2010-wrap-up/#comments</comments> <pubDate>Fri, 14 May 2010 18:25:59 +0000</pubDate> <dc:creator>Sven Welzel</dc:creator> <category><![CDATA[bash]]></category> <category><![CDATA[code]]></category> <category><![CDATA[conferences]]></category> <category><![CDATA[javascript]]></category> <category><![CDATA[linux]]></category> <category><![CDATA[mysql]]></category> <category><![CDATA[open source software]]></category> <category><![CDATA[php]]></category> <category><![CDATA[security]]></category> <category><![CDATA[synch.cc]]></category> <category><![CDATA[sysadmin]]></category> <category><![CDATA[windows]]></category> <category><![CDATA[events]]></category> <category><![CDATA[security summit]]></category> <category><![CDATA[web security]]></category> <guid
isPermaLink="false">http://blog.sven.co.za/?p=716</guid> <description><![CDATA[So the Security Summit 2010 has come to an end. Featuring speakers such as Moxie Marlinspike, Joe Grand and Jeremiah Grossman (again), it&#8217;s a pity to say that there wasn&#8217;t much new that was presented. With repeated concerns about input- and output-validation, as the OWASP Top 10 for 2010 highlight and were used as a [...]]]></description> <wfw:commentRss>http://blog.sven.co.za/2010/05/14/security-summit-2010-wrap-up/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>MySQL Database optimization</title><link>http://blog.sven.co.za/2010/03/23/mysql-database-optimization/</link> <comments>http://blog.sven.co.za/2010/03/23/mysql-database-optimization/#comments</comments> <pubDate>Tue, 23 Mar 2010 06:43:06 +0000</pubDate> <dc:creator>Sven Welzel</dc:creator> <category><![CDATA[mysql]]></category> <category><![CDATA[sysadmin]]></category> <category><![CDATA[optimization]]></category> <category><![CDATA[queries]]></category> <guid
isPermaLink="false">http://blog.sven.co.za/?p=575</guid> <description><![CDATA[Just to have them all in one place, and for posterity&#8217;s sake, I&#8217;ve pulled together some points on how to optimise your MySQL programming. First off, the result of Session 1 of MySQL Camp 1: Use EXPLAIN to profile the query execution plan Use Slow Query Log (always have it on!) Don&#8217;t use DISTINCT when [...]]]></description> <wfw:commentRss>http://blog.sven.co.za/2010/03/23/mysql-database-optimization/feed/</wfw:commentRss> <slash:comments>1</slash:comments> </item> </channel> </rss>
