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Posts Tagged ‘Nice’

Optimizing Servers and Processes for Speed with ionice, nice, ulimit

Saturday, October 10th, 2009

NICE Levels ChartTo prepare for several upcoming articles on AskApache that are focused on optimizing Servers and Sites from a server admin level, here is an article to introduce the main tools that we will be using. These tools are used to optimize CPU time for each process using nice and renice, and other tools like ionice are used to optimize the Disk IO, or Disk speed / Disk traffic for each process. Then you can make sure your mysqld and httpd processes are always fast and prioritized.


Search And Replace shell script helpful for Upgrades

Saturday, April 19th, 2008

Search all files in a directory, replacing all occurances of string with a replacement string.




Youtube experiment.. just testing!.. 5 autostarting songs..
My Picks


The love of liberty is the love of others; the love of power is the love of ourselves.
-- William Hazlitt


Related Articles
Newest Posts
Tech Topics
Website Speed Tips Series
  1. Turn On Compression
  2. Add Future Expires Header
  3. Add Cache-Control Headers
  4. Turn Off ETags
  5. Remove Last-Modified Header
  6. Use Multiple SubDomains

Good Causes

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