Bug#552130: A *boot* order problem...
martin f krafft
madduck at debian.org
Mon Jan 18 22:22:47 UTC 2010
also sprach Bjørn Mork <bjorn at mork.no> [2010.01.18.0947 +1300]:
> This turns out to be a mere boot order problem. At the time
> /etc/init.d/mdadm-raid is run, no file system is writeable yet and using
> a write intent bitmap is therefore impossible. This should either be
> documented or fixed.
>
> I suggest the attached patch, supporting a write intent bitmap on the
> root filesystem. This should be safe(?) as the root file system must
> have been started in the initramfs anyway even if it is on a md device.
>
> The patch seems to solve my problem, after running "insserv -d".
Where is the write-intent bitmap stored? /lib/init/rw is available
r/w even before checkroot. I'd rather not move mdadm-raid around
because it took months to settle on the current position. So
instead, we should make sure that mdadm knows where to try to drop
its files.
--
.''`. martin f. krafft <madduck at d.o> Related projects:
: :' : proud Debian developer http://debiansystem.info
`. `'` http://people.debian.org/~madduck http://vcs-pkg.org
`- Debian - when you have better things to do than fixing systems
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