June 29, 2009

Never Reboot Again with Linux and Ksplice

Article Source Cyber Cynic
June 29, 2009, 10:02 am

I usually have to reboot my Linux systems about once every six months. Linux is as stable as a rock. Windows, while it's gotten better, is another story entirely. While I no longer need to reboot Windows on a daily basis, I still must reboot my Windows PC at least twice a month-one "what the heck was that" problem and Patch Tuesday. For some users, telecommunication server/carrier grade administrators in particular even twice-a-year reboots is twice a year too often and that's where Ksplice comes in.

Ksplice, according to its developers, "enables running systems to stay secure without the disruption of re-booting. Specifically, Ksplice creates re-bootless updates that are based on traditional source code patches. These updates are as effective as traditional updates, but they can be applied seamlessly, with no downtime."

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