when I upgraded my system (kernel) with apt-get dist-upgrade, raid doesn't work (when i unplugged one of disks, system can't boot) I repaired /boot/grub/menu.lst but still doesn't work Any idea?!?
Which distribution do you use? Please make sure that all required kernel modules are loaded: Code: modprobe linear modprobe multipath modprobe raid0 modprobe raid1 modprobe raid5 modprobe raid6 modprobe raid10
distro is ubuntu 8.04.4 LTS everything was workin fine till kernel update as i said in the first post. and yes, modules are loaded.
no, it can't be booted. It's stops at Loading, please wait... in the syslog I can't find anything useful... Don't know what should be wrong... RAID was installed as you write down on the page... It'd worked perfect with both disks, with first or second... until... upgraded it wiht dist-upgrade at installation he want to replace menu.lst, but I declined to do this automatically. After that I manually repaired it. Now it boot only if I have both workin disks
default 0 fallback 1 title Ubuntu 8.04.4 LTS, kernel 2.6.24-27-server root (hd1,0) kernel /vmlinuz-2.6.24-27-server root=/dev/mapper/ubuntu-root ro quiet splash initrd /initrd.img-2.6.24-27-server title Ubuntu 8.04.4 LTS, kernel 2.6.24-27-server root (hd0,0) kernel /vmlinuz-2.6.24-27-server root=/dev/mapper/ubuntu-root ro quiet splash initrd /initrd.img-2.6.24-27-server quiet title Ubuntu 8.04.4 LTS, kernel 2.6.24-27-server (recovery mode) root (hd0,0) kernel /vmlinuz-2.6.24-27-server root=/dev/mapper/ubuntu-root ro single initrd /initrd.img-2.6.24-27-server title Ubuntu 8.04.4 LTS, memtest86+ root (hd0,0) kernel /memtest86+.bin quiet ### END DEBIAN AUTOMAGIC KERNELS LIST