Dan,
The dmesg output turned out to not help too much, it just became clear
that these were two very different kernels.
However, there is one kernel option that Knoppix is using that you might
try to add to the Ubuntu build:
libata.force=noncq
You can get a little more information on this here:
http://www.howtoeverything.net/linux/hardware/ubuntu-freeze-issue-after-ssd-upgrade
Basically, if you've got SSD drives and it gets in the 1.5Gb mode (which
it is), you can have serious problems.
Also, I concur with others on the list that you really should be using a
64-bit kernel.
HTH,
Matt
On 08/29/2013 09:39 PM, Daniel Barrett wrote:
On August 29, 2013, Matthew Gillen wrote:
Can you
cat /proc/cmdline
and post the results? (feel free to scrub any UUID-looking things...
Ubuntu 12.04:
BOOT_IMAGE=/boot/vmlinuz-3.5.0-37-generic root=UUID=... ro quiet splash
vt.handoff=7
Knoppix 7.2:
lang=en apm=power-off initrd=minirt.gz nomce libata.force=noncq
hpsa.hpsa_allow_any=1 loglevel=1 BOOT_IMAGE=linux
If you're booting into knoppix anyway, might as well also post the dmesg
output from knoppix so that we can compare the two.
The dmesg output can now be compared at:
- Ubuntu: http://www.blazemonger.com/dmesg.txt
- Knoppix: http://www.blazemonger.com/dmesg-knoppix.txt
Thank you for your help so far.
--
Dan Barrett
[email protected]
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