The other day, I caught a message that KSplice was available for Fedora. I thought I’d be a wiseguy and I replied “Yeah, great. Call me in 20 years when it’s available for for RHEL”. Well, as several people pointed out, it turns out the joke is on me.
Read the full thing at http://www.standalone-sysadmin.com/blog/2010/09/linux-machines-with-no-rebooting-is-this-what-we-want/