feisty upgrade breaks mdadm on amd64

Matt Price matt.price at utoronto.ca
Sat Feb 3 19:48:21 UTC 2007


On Sat, 2007-02-03 at 16:10 +0000, Jonathan Hudson wrote:
> On Sat, 03 Feb 2007 09:41:09 -0500
> Matt Price <matt.price at utoronto.ca> wrote:
> 

> Booting from raid1 / lvm has been broken for months in feisty. I can
> cajole my feisty raid1/lvm box to boot by:
> 
> * Set the root device to /dev/evms/lvm2/vg00/root in place
> of /dev/mapper/vol-of-root
> 
do I do this in /boot/grub/menu.lst?  and may I ask how you construct
that path there ( my vg is 'Anarres-64-main', the root volume is
'root')?  

> * Add break=mount to the boot line
> 
> * About 30 seconds in the boot, press ^D to kill the resultant initramfs
> shell, as the array devices will have been discovered by then.
> 
I'm looking forward to this working.  Right now I can make it work
withthe following input at the initramfs prompt:
./scripts/local-top/mdadm
lvm vgscan
lvm vgchange -a y

of course this is somewhat irritating to do on every boot, and suspend
and hibernate have both broken on this box now, as, apparently, have the
the ethernet drivers (for both my nics); so I'm just hoping the promised
fix shows up soon.


> This is suboptimal, as my feisty test box is effectively headless and
> somewhat keyboard inaccessible. 
> 
> There is a fine Ubuntu tradition that raid1/lvm booting gets broken
> during the development process; however, this is the first time it's
> been broken so badly, for so long. Hope it gets fixed soon. 
> 
> <https://launchpad.net/bugs/75052> and duplicates document this bug. 
> 
> HTH,
> 
helps a ton.  thanks,
matt


> -jonathan
> 
-- 
Matt Price
History Dept
University of Toronto
matt.price at utoronto.ca
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