**edit - title changed to reflect the fact that this is not a dualboot problem (see next post)**
firstly, i've been using the system in the siggy below for at least a year now, no problems (but then again, no windows either)
But I'm currently having problems in the process of setting up a new system, mostly the partitioning:
m2n-sli/dxe
athlon x2-3800
corsair 2gb twin2x-5400c4
(and the important specs):
80GB samsung sata2 (sda)
250GB seagate sata2 (sdb)
The original intention was thus:
sda1 ~1gb /boot
sda2 ~10gb win2000
sda3 ~2gb swap
sda4 ~10gb /
(rest of sda free for other / partitions, 1 each for suse/gentoo/whatever until i decide which one i liked best (been using suse for 2 years, boss convinced me to try gentoo), and for experimenting with xen etc)
sdb1 250gb /home
so i tried installing windows first (i don't like it overwriting grub). left 1gb free, and tried to install windows on the 1-11gb block.
no good, windows doesn't like not being first on the drive.
so i changed to:
sda1 10gb win2000
(rest of sda free)
been working fine for a week or two using windows.
the next step, add suse:
sda1 10gb win2000
sda2 2gb swap
sda3 15gb /
(rest of sda free)
sdb1 250gb /home
installed fine, but didn't boot, hung when trying to detect hdds.
booted on 'failsafe', got a 'waiting or /dev/sda2 to appear....', and timed out until kernel panic when it couldn't find /.
using the 'repair installed system' on the suse cd, it said 'could not find valid root partition'.
try again, with no swap:
sda1 10gb win2000
sda2 15gb /
(rest of sda free)
sdb1 250gb /home
again, it hung on boot, couldn't find the root partition
and again, this time using suse-suggested extended partitioning:
sda1 10gb win2000
sda2 70gb extended
sda5 15gb /
(rest of extended sda2 free)
sdb1 250gb /home
still no good.
(ps, i've also tried 'ide=nodma' at the grub prompt, still no good)
i seem to remember hearing about something wrong with trying to boot from a partition starting more than 10gb into a drive (i thought this was only a win/fat problem though, and even then, i thought using extended partitions should fix this)
so:
- would putting a /boot on sdb1 make any difference? i'd prefer not too, but will if i have to. (if this works, how can i change my sda boot record back to the standard windows booter (no grub))
- is there an order of installation i can do that will give me the 'original intended' setup up the top, without windows whinging about not being first on disk and/or overwriting my Grub? (or can i let it, and reinstall grub later?)
- the windows partition works fine, using it now actually. i don't have any majorly important data on it, except i'd prefer not to move it now because of the time to reinstall everything.
- or is it nothing to do with partition order/placement, and a hardware/driver/module problem?
cheers
Doc C
firstly, i've been using the system in the siggy below for at least a year now, no problems (but then again, no windows either)
But I'm currently having problems in the process of setting up a new system, mostly the partitioning:
m2n-sli/dxe
athlon x2-3800
corsair 2gb twin2x-5400c4
(and the important specs):
80GB samsung sata2 (sda)
250GB seagate sata2 (sdb)
The original intention was thus:
sda1 ~1gb /boot
sda2 ~10gb win2000
sda3 ~2gb swap
sda4 ~10gb /
(rest of sda free for other / partitions, 1 each for suse/gentoo/whatever until i decide which one i liked best (been using suse for 2 years, boss convinced me to try gentoo), and for experimenting with xen etc)
sdb1 250gb /home
so i tried installing windows first (i don't like it overwriting grub). left 1gb free, and tried to install windows on the 1-11gb block.
no good, windows doesn't like not being first on the drive.
so i changed to:
sda1 10gb win2000
(rest of sda free)
been working fine for a week or two using windows.
the next step, add suse:
sda1 10gb win2000
sda2 2gb swap
sda3 15gb /
(rest of sda free)
sdb1 250gb /home
installed fine, but didn't boot, hung when trying to detect hdds.
booted on 'failsafe', got a 'waiting or /dev/sda2 to appear....', and timed out until kernel panic when it couldn't find /.
using the 'repair installed system' on the suse cd, it said 'could not find valid root partition'.
try again, with no swap:
sda1 10gb win2000
sda2 15gb /
(rest of sda free)
sdb1 250gb /home
again, it hung on boot, couldn't find the root partition
and again, this time using suse-suggested extended partitioning:
sda1 10gb win2000
sda2 70gb extended
sda5 15gb /
(rest of extended sda2 free)
sdb1 250gb /home
still no good.
(ps, i've also tried 'ide=nodma' at the grub prompt, still no good)
i seem to remember hearing about something wrong with trying to boot from a partition starting more than 10gb into a drive (i thought this was only a win/fat problem though, and even then, i thought using extended partitions should fix this)
so:
- would putting a /boot on sdb1 make any difference? i'd prefer not too, but will if i have to. (if this works, how can i change my sda boot record back to the standard windows booter (no grub))
- is there an order of installation i can do that will give me the 'original intended' setup up the top, without windows whinging about not being first on disk and/or overwriting my Grub? (or can i let it, and reinstall grub later?)
- the windows partition works fine, using it now actually. i don't have any majorly important data on it, except i'd prefer not to move it now because of the time to reinstall everything.
- or is it nothing to do with partition order/placement, and a hardware/driver/module problem?
cheers
Doc C