How to load previous kernel via ssh?

Posted by Aamir on Super User See other posts from Super User or by Aamir
Published on 2010-01-08T15:45:57Z Indexed on 2010/05/04 8:49 UTC
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Filed under:

ubuntu-9.10

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linux

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kernel

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ssh

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grub

I work remotely on my work computer. I am also the root of the workstation that I am sharing with my colleague. Yesterday, I upgraded the kernel to 2.6.31-17 when asked by the update manager but refrained from restarting because I knew my NVIDIA and several other kernel modules wouldn't work. Unfortunately my colleague who is a linux noob restarted the machine and here I am :(

I am thinking of changing the symlinks /initrd.img and /vmlinuz to the previous kernel image and use kexec. Please tell some better way to load the 2.6.31-16 release of kernel from ssh and not the grub boot menu. I am using Ubuntu Karmic.

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