Linux Kernel Performance Improvements

On July 22nd a new set of kernel packages was released for Vector Linux, my chosen primary and current favorite distribution. This was the second build of the 2.6.21 kernel with Con Kolivas’ CK2 patchset, replacing a test build released on July 8. In the past the only reason I’ve recommended upgrading a kernel is to close security vulnerabilities or to add support for new hardware. Recently, though, there is another very good reason: noticeably improved performance, particularly if you are currently using kernel 2.6.19 or earlier.

For example, users are noticing significantly faster load times for Seamonkey and Firefox. Even if you have a new, snazzy system in today’s multimedia intensive computing world you probably push it to near the limit at times and a newer kernel may really make a difference. For those with older, slower systems this is, of course, absolutely huge. So… if you haven’t done it yet see if your distro has recently issued a new kernel package and consider installing it.

Read more at linuxdevcenter.com