Comment 5 for bug 1618429

I don't have from that specific machine, because I had to move on. But
error was pretty much the same as this one (maybe md3 instead of md4):

Error: /dev/sda: unrecognised disk labelAn error occured handling
'sda': ProcessExecutionError - Unexpected error while running
command.Command: ['mdadm', '--assemble', '--scan']Exit code: 3Reason:
-Stdout: ''Stderr: u'mdadm: /dev/md/4 assembled from 3 drives - not
enough to start the array.\n'Unexpected error while running
command.Command: ['mdadm', '--assemble', '--scan']Exit code: 3Reason:
-Stdout: ''Stderr: u'mdadm: /dev/md/4 assembled from 3 drives - not
enough to start the array.\n'Installation failed with exception:
Unexpected error while running command.Command: ['curtin',
'block-meta', 'custom']Exit code: 3Reason: -Stdout: "Error: /dev/sda:
unrecognised disk label\nAn error occured handling 'sda':
ProcessExecutionError - Unexpected error while running
command.\nCommand: ['mdadm', '--assemble', '--scan']\nExit code:
3\nReason: -\nStdout: ''\nStderr: u'mdadm: /dev/md/4 assembled from 3
drives - not enough to start the array.\\n'\nUnexpected error while
running command.\nCommand: ['mdadm', '--assemble', '--scan']\nExit
code: 3\nReason: -\nStdout: ''\nStderr: u'mdadm: /dev/md/4 assembled
from 3 drives - not enough to start the array.\\n'\n"Stderr: ''

On Tue, Aug 30, 2016 at 3:40 PM Ryan Harper <email address hidden>
wrote:

> Hi Ante,
>
> Can you attach the install.log reported back to maas? It should be on the
> node details page.
>
> https://gist.github.com/smoser/2610e9b78b8d7b54319675d9e3986a1b
>
> On Tue, Aug 30, 2016 at 7:02 AM, Ante Karamatić <
> <email address hidden>> wrote:
>
> > I forgot to mention, this is curtin in 14.04. I'd assume that's
> > 0.1.0~bzr399-0ubuntu1~16.04.1.
> >
> > --
> > You received this bug notification because you are subscribed to curtin.
> > Matching subscriptions: curtin-bugs-all
> > https://bugs.launchpad.net/bugs/1618429
> >
> > Title:
> > Curtin doesn't clean up previous MD configuration
> >
> > To manage notifications about this bug go to:
> > https://bugs.launchpad.net/curtin/+bug/1618429/+subscriptions
> >
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1618429
>
> Title:
> Curtin doesn't clean up previous MD configuration
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/curtin/+bug/1618429/+subscriptions
>
--
Ante Karamatić
<email address hidden>
Canonical