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	<title>LightPress</title>
	<link>http://lightpress.org</link>
	<description>A fast, template-based frontend for WordPress</description>
	<pubDate>Mon, 21 Nov 2005 21:06:44 GMT</pubDate>
	<generator>http://blogo.it/frontend/</generator>
    
	
    <item>
      <title>2.25 million page views on a Celeron</title>
      <link>http://lightpress.org/post/225-million-page-views-on-a-celeron</link>
      <guid>http://lightpress.org/post/225-million-page-views-on-a-celeron</guid>
      <pubDate>Thu, 06 Oct 2005 14:34:43 GMT</pubDate>
      <description><![CDATA[<p>The most trafficked blogs powered by LightPress are those published by the Italian nanopublishing company Blogo, which I helped found last year and later left. The 15 blogs are housed on an old Celeron 900, and backed by a dual-Xeon MySQL server which is mostly sitting idle thanks to our caching module.</p>
<p>In September, the old Celeron served <a href="http://blogo.it/post/cinque-mesi-di-crescita-per-blogo">2.25 million page views</a>, with a peak rate of 250 page views per minute on September 26 at 11:04:00. If you take into account that every page view involves several image hits (~10), at least one adserver hit (hosted on the same machine), and one stats logging hit (same machine, again), all of them served by a fat Apache, LightPress seems to handle itself pretty well under load.</p>]]></description>
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      <title>Poor Man's Benchmark</title>
      <link>http://lightpress.org/post/poor-mans-benchmark</link>
      <guid>http://lightpress.org/post/poor-mans-benchmark</guid>
      <pubDate>Sat, 16 Jul 2005 15:12:34 GMT</pubDate>
      <description><![CDATA[<p>Just did a series of poor man's benchmarks against beta3, using Apache Benchmark with no concurrent requests (ab -n 100):</p>
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<p>vanilla WP 1.5.1</p>
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<p>3.90 req/s</p>
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<p>LP 1.1.0beta3</p>
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<p>11.90 req/s</p>
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<p>LP 1.1.0beta3 with cache</p>
</td>
<td align="right">
<p>119.90 req/s</p>
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</table>
<p>I am too lazy to install wp-cache, but <a href="http://www.sencer.de/article/1198/weblog-software-benchmark-ii">using Sencer's benchmark to do the math</a> we should be about 50% faster than wp-cache. I will try to find the time to install wp-cache on this machine and have some real numbers, but not before we release beta3.</p>]]></description>
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