*** This bug is a duplicate of bug 139802 ***
https://bugs.launchpad.net/bugs/139802
** This bug has been marked a duplicate of bug 139802
long bootup, dmesg full of md: array md1 already has disks!
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mdam software raid fails to start up on reboot
https://bugs.launchpad.net/bugs/188392
Y
yes, i have to correct myself (comment from 2008-07-31):
it happened again.. but since i updated mdadm (several months ago), the
issue is gone.. i did it the way Alan Jenkins described on 2008-07-29.
i never did anything to the udev-rules or the raid-partitions
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mdam software raid fails to st
PS: Apparently an upgrade of mdadm will fix this also? (I haven't verified)
https://bugs.launchpad.net/ubuntu/+source/mdadm/+bug/139802
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mdam software raid fails to start up on reboot
https://bugs.launchpad.net/bugs/188392
You received this bug notification because you are a member of Ubuntu
Hey everyone, I was having this exact same problem.
At some point an older array was defined, and there were superblocks for
md left on one (or more) of the partitions. Even if I zeroed them out
(using sudo mdadm --zero-superblock /dev/sda1), the superblock came back
after a reboot! It was very
It's a reasonable request. I just don't automatically expect it. I
confess I'm impatient about bugfixes for programs I rely on in the early
boot process :-).
If you've found a solution that works for you, however strange it seems,
then patience is probably a virtue.
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mdam software raid fails
another (strange) solution or workaround:
it _seems_ like the problem is gone if i boot without the parameters "quiet
usplash" !?!
i modified my menu.lst, ran update-grub and since then the bug didn't occur
once..
@ Alan Jenkins: if mdadm is buggy, shouldnt we expect an update via the repo
w
At least the message spam is fixed in the latest (upstream) version of
mdadm. I advise you upgrade; there's at least one segfault bug which I
was hitting which has also been fixed. Strong precautions are obviously
necessary for those of use with root filesystems on MD.
I suggest making sure you
ok, its NOT solved for me too..
it happens to me every 2nd cold boot or so.. after 2-5 x "mdadm --stop
/dev/md0" i get the array to work and can actually use the machine..
any chance to fix this??? anyone?
is this bound to ubuntu or does it also happen to other distros?
(tempted to try sidux)
I suspect not since I do not have an Array definition in my mdadm.conf
yet I run into the problem with every reboot.
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mdam software raid fails to start up on reboot
https://bugs.launchpad.net/bugs/188392
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscr
This is happened when i stopped the spam (see above)
1000times
md: array md0 already has disks!
md: array md0 already has disks!
md: array md0 already has disks!
md: md0 stopped.
md: unbind
md: export_rdev(sdb2)
md: bind
md: bind
raid1: raid set md0 active with 2 out of 2 mirrors
after soft
Thist annoying error just occurred to me.
I have a simple raid1 with two devices as my home. worked fo years.. fresh
hard-install a month ago..
i can find it in the mdadm .conf
@ Johan Jefferey: your 4 steps worked! i could finally stop the dmesg-
spam. thanks!
after that i had a running md0.
Forgot one thing: hardware and configuration. I have and IBM
InteliStation A Pro with 2 - 146 Gb SCSI drives, each on their own
Adaptec controller, in a RAID0 array.
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mdam software raid fails to start up on reboot
https://bugs.launchpad.net/bugs/188392
You received this bug notification becau
I've also run into this. And there seems to be a fair number on the
Ubuntu forums that have experienced it also.
This bug can cause Ubuntu 8.04to hang (become completely unresponsive),
presumably due to the logs getting filed with 'md: array md0 already has
disks!' many times per second. Also, t
I just experienced this problem.
Through the "md: array md0 already has disks!" error. Through the spam,
if you wait 60s (or whatever the timeout is), you will be dropped to the
initramfs shell. You can't see it though through the "already has
disks" error 100 times per second. But, I typed 'md
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