Re: Freeing unused kernel memory - Update

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Mark Farmer wrote:
The system uses lilo for a bootloader, I dropped to a boot prompt & did 'linux single' but the result is exactly the same, however something has changed after I booted back into rescue mode using the cd, having read via Google about problems with swap space I chrooted into /mnt/sysimage and did a 'mkswap /dev/sda8' as fdisk & fstab list that partition as being swap, now when the machine stops booting at the "freeing unused kernel memory" hitting ctrl+alt+del does not reboot the box, it gives a message "md: stopping all md devices" and hangs there.

I'm thinking now that it is a swap problem as the previous boot logs show that "adding swap" is the next stage in the boot process. Is it safe to use fdisk to delete & re-add the swap partition in rescue mode, of course doing an 'mkswap /dev/sda8' afterwards?

I tried a couple of other boot options, first I tried 'linux init=/sbin/init' no joy there, then 'linux init=/bin/sh' which got me to a very basic system with a prompt, so now i'm wondering if there's a problem with init. Is it possible to reinstall init from an rpm? Anyone think this will help?


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Mark Farmer
Linux System Administrator


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