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Testing Liferay performance |
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Written by Alf Høgemark
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Tuesday, 26 August 2008 20:43 |
Performance testing Liferay 5.1.0 on a power Intel Core2 Quad core machine
I have done some performance testing of Liferay 5.1.0 using JMeter. The results from the testing are being analyzed, but if you are eager to get some early reports, you can read the full article here. |
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Last Updated ( Tuesday, 26 August 2008 20:48 )
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Building a powerful web server |
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Written by Alf Høgemark
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Sunday, 27 July 2008 11:04 |
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After working with building a low power, energy efficient web server, I wanted to have a stab at building a powerful web server. I am still in the process of configuring the web server, so I do not have all the details at the moment. More details on hardware and software will follow. The machine contains a Intel Q9450 Quad CPU (2.67 GHz),8GB of RAM, and a 320 GB SATA disk. The cabinet is an Antec NSK4480B, with 80Plus power supply. The machine is running Ubuntu 8.04 LTS. When the machine is running under low load, i.e. CPU running at 2.0GHz, the measured energy consumption is about 90 W. When the CPU is running at 100%, the energy consumption is about 110 W. Read more on the performance tfor this machine. |
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Last Updated ( Tuesday, 05 August 2008 20:28 )
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Energy consumption for kanonbra.com published |
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Written by Alf Høgemark
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Tuesday, 07 August 2007 16:11 |
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It has been almost a year since www.kanonbra.com was launched. In that period the energy consumption by the lower power web server hosting this site has been measured, and it is about 25 Watt, quite nice. Read more about how to build a similar low power web server. This site also hosts some useful RSS feeds, the most popular being the weather forecast feeds, based on data from yr.no. See how you can define your own feeds. |
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Last Updated ( Sunday, 25 May 2008 19:51 )
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