Monthly Archives: Srpen 2015

Nový linux kernel bez rebootu [RHEL/CentOS]

Prevzato z: http://blog.agate.io/post/16460518079/running-new-linux-kernel-without-rebooting Potřebné balíčky: kexec-tools Postup: # uname -r 2.6.32-71.29.1.el6.i686 # yum update kernel* # latestkernel=`ls -t /boot/vmlinuz-* | sed „s/\/boot\/vmlinuz-//g“ | head -n1` # echo $latestkernel 2.6.32-220.4.1.el6.i686 # kexec -l /boot/vmlinuz-${latestkernel} –initrd=/boot/initramfs-${latestkernel}.img –append=“`cat /proc/cmdline`““ # kexec -e Kontrola:

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Posted in LINUX