sdlinux
July 30th, 2009, 04:18 PM
I want to setup ubuntu 9.04 64 bit on a SATA Raid1 motherboard. Windows is already installed and the raid works. I followed the instructions at:
https://help.ubuntu.com/community/FakeRaidHowto I used the graphical installer on the live CD.
This is some of the output i got.
RAID set "pdc_ceddccceea" already active
RAID set "pdc_ceddccceea1" already active
RAID set "pdc_ceddccceea5" already active
RAID set "pdc_ceddccceea6" already active
RAID set "pdc_ceddccceea7" already active
RAID set "pdc_ceddccceea8" already activeSome of the commands I used.
sudo mount /dev/mapper/pdc_ceddccceea6 /target/
device (hd0) /dev/mapper/pdc_ceddccceea61) should I have used hd0? Look at the output I got, I think this is an error?
Unknown partition table signature
(hd1,5)some more commands I did
root (hd1,5)
setup (hd1)
echo dm-raid4-5 >> /etc/initramfs-tools/modulesOther Questions:
2) Why did I have to put dm-raid4-5 if I am using raid 1?
3) On the installation, it said it was going to make changes to each individual drive, even though I had made sure to select "do not use this drive" on all the partitions and I told it not to install grub. Could that have messed something up?
4) What should I have put in the grub configuration so I can dual boot to windows? I put in the following since my windows is the first partition on the drive. Is it correct?
title Windows
rootnoverify (hd1,0) # use the correct partition for Windows, of course
makeactive
chainloader +1
5) Finally, I rebooted and grub did not come up, It just booted straight to windows. What did I do wrong?
https://help.ubuntu.com/community/FakeRaidHowto I used the graphical installer on the live CD.
This is some of the output i got.
RAID set "pdc_ceddccceea" already active
RAID set "pdc_ceddccceea1" already active
RAID set "pdc_ceddccceea5" already active
RAID set "pdc_ceddccceea6" already active
RAID set "pdc_ceddccceea7" already active
RAID set "pdc_ceddccceea8" already activeSome of the commands I used.
sudo mount /dev/mapper/pdc_ceddccceea6 /target/
device (hd0) /dev/mapper/pdc_ceddccceea61) should I have used hd0? Look at the output I got, I think this is an error?
Unknown partition table signature
(hd1,5)some more commands I did
root (hd1,5)
setup (hd1)
echo dm-raid4-5 >> /etc/initramfs-tools/modulesOther Questions:
2) Why did I have to put dm-raid4-5 if I am using raid 1?
3) On the installation, it said it was going to make changes to each individual drive, even though I had made sure to select "do not use this drive" on all the partitions and I told it not to install grub. Could that have messed something up?
4) What should I have put in the grub configuration so I can dual boot to windows? I put in the following since my windows is the first partition on the drive. Is it correct?
title Windows
rootnoverify (hd1,0) # use the correct partition for Windows, of course
makeactive
chainloader +1
5) Finally, I rebooted and grub did not come up, It just booted straight to windows. What did I do wrong?