4:49 p.m.
Removing password for user root.
passwd: Success
error: /etc/pki/rpm-gpg/RPM-GPG-KEY-fedora: import read failed(-1).
e2fsck 1.41.4 (27-Jan-2009)
Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
fedora-livecd--i: 78136/196608 files (0.3% non-contiguous),
545550/786432 blocks
e2fsck 1.41.4 (27-Jan-2009)
Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
fedora-livecd--i: 78136/139264 files (1.7% non-contiguous),
542199/542199 blocks
device-mapper: remove ioctl failed: Device or resource busy
Command failed
/usr/lib/python2.6/site-packages/imgcreate/errors.py:45:
DeprecationWarning: BaseException.message has been deprecated as of
Python 2.6
return unicode(self.message)
Error creating Live CD : Could not remove snapshot device
Any suggestions?
Warren
5:36 p.m.
New subject: livecd-creator from git failure, Could not remove snapshot device
Warren Togami wrote:
Pass 5: Checking group summary information
fedora-livecd--i: 78136/139264 files (1.7% non-contiguous),
542199/542199 blocks
device-mapper: remove ioctl failed: Device or resource busy
Command failed
/usr/lib/python2.6/site-packages/imgcreate/errors.py:45:
DeprecationWarning: BaseException.message has been deprecated as of
Python 2.6
return unicode(self.message)
Error creating Live CD : Could not remove snapshot device
I figured it out. A week or two ago, GNOME began mounting things that
it shouldn't (a separate bug). In this case GNOME is mounting the
device mapper device, interfering with LiveCD creator when it tries to
destroy the device.
What GNOME package would this bug be?
Warren Togami
wtogami(a)redhat.com
5:44 p.m.
On Wednesday, March 04 2009, Warren Togami said:
Warren Togami wrote:
> Pass 5: Checking group summary information
> fedora-livecd--i: 78136/139264 files (1.7% non-contiguous),
> 542199/542199 blocks
> device-mapper: remove ioctl failed: Device or resource busy
> Command failed
> /usr/lib/python2.6/site-packages/imgcreate/errors.py:45:
> DeprecationWarning: BaseException.message has been deprecated as of
> Python 2.6
> return unicode(self.message)
> Error creating Live CD : Could not remove snapshot device
I figured it out. A week or two ago, GNOME began mounting things that
it shouldn't (a separate bug). In this case GNOME is mounting the
device mapper device, interfering with LiveCD creator when it tries to
destroy the device.
What GNOME package would this bug be?
Probably DeviceKit-disks
Jeremy
10:41 a.m.
New subject: livecd-creator from git failure, Could not remove snapshot device
Jeremy Katz wrote:
On Wednesday, March 04 2009, Warren Togami said:
> Warren Togami wrote:
>> Pass 5: Checking group summary information
>> fedora-livecd--i: 78136/139264 files (1.7% non-contiguous),
>> 542199/542199 blocks
>> device-mapper: remove ioctl failed: Device or resource busy
>> Command failed
>> /usr/lib/python2.6/site-packages/imgcreate/errors.py:45:
>> DeprecationWarning: BaseException.message has been deprecated as of
>> Python 2.6
>> return unicode(self.message)
>> Error creating Live CD : Could not remove snapshot device
> I figured it out. A week or two ago, GNOME began mounting things that
> it shouldn't (a separate bug). In this case GNOME is mounting the
> device mapper device, interfering with LiveCD creator when it tries to
> destroy the device.
>
> What GNOME package would this bug be?
Probably DeviceKit-disks
DavidZ says we need to run livecd-creator wrapped from devkit-disks:
devkit-disks --inhibit -- /bin/foo
Warren Togami
wtogami(a)redhat.com
10:39 a.m.
On Thursday, March 05 2009, Warren Togami said:
Jeremy Katz wrote:
> On Wednesday, March 04 2009, Warren Togami said:
>> Warren Togami wrote:
>>> Pass 5: Checking group summary information
>>> fedora-livecd--i: 78136/139264 files (1.7% non-contiguous),
>>> 542199/542199 blocks
>>> device-mapper: remove ioctl failed: Device or resource busy
>>> Command failed
>>> /usr/lib/python2.6/site-packages/imgcreate/errors.py:45:
>>> DeprecationWarning: BaseException.message has been deprecated as of
>>> Python 2.6
>>> return unicode(self.message)
>>> Error creating Live CD : Could not remove snapshot device
>> I figured it out. A week or two ago, GNOME began mounting things
>> that it shouldn't (a separate bug). In this case GNOME is mounting
>> the device mapper device, interfering with LiveCD creator when it
>> tries to destroy the device.
>>
>> What GNOME package would this bug be?
>
> Probably DeviceKit-disks
DavidZ says we need to run livecd-creator wrapped from devkit-disks:
devkit-disks --inhibit -- /bin/foo
As I just noted in the bug, this then introduces new sets of problems
instead
1) Running a livecd build breaks mounting usb sticks or other things
that you plug in
2) Running livecd-creator under some other command means that we lose
some of the care that we have around keyboard interrupting and having
that sanely clean up
So I really don't think that's the right "solution" to the problem as
instead it's just papering over the fact that devkit-disks thinks it
owns the world :/
Jeremy
5:37 p.m.
On Wednesday, March 04 2009, Warren Togami said:
[snip]
device-mapper: remove ioctl failed: Device or resource busy
Command failed
[snip]
Error creating Live CD : Could not remove snapshot device
Any suggestions?
This is all device-mapper/kernel land -- it's saying that something
still has the device mapper snapshot in use. If you run '/sbin/dmsetup
table' after the failure, you should see the temporary dm device
(imgcreate-somethingorother) and then you can try to do
/sbin/dmsetup remove imgcreate-foo
and see if it continues to fail.
But this is working with my workstation, although it's running a
slightly old kernel (2.6.29-0.159.rc6.git3.fc11.x86_64) right now
Jeremy
5554
days inactive
5556
days old
livecd@lists.fedoraproject.org
5 comments
2 participants
participants (2)
-
Jeremy Katz -
Warren Togami