Breaking Systems for Fun and Profit » memmap http://breakingsystemsforfunandprofit.com You _can_ stop the signal. Mon, 17 May 2010 09:58:45 +0000 en hourly 1 http://wordpress.org/?v=3.0 Bad memory http://breakingsystemsforfunandprofit.com/archives/160 http://breakingsystemsforfunandprofit.com/archives/160#comments Mon, 14 Dec 2009 10:21:46 +0000 Mule http://breakingsystemsforfunandprofit.com/?p=160 This little baby will tell your kernel that the first 256 Gibibytes of memory are not to be used. Run it, reboot, watch hilarity ensue:

sed -i -r '/vmlinuz/s/(.*)/\1 memmap=256G$0x0000/' /boot/grub/grub.conf
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