Bug 523164
| Summary: | livecd-creator can't unmount and checking mounted filesystem | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Pavel Alexeev <pahan> |
| Component: | livecd-tools | Assignee: | Jeremy Katz <katzj> |
| Status: | CLOSED CANTFIX | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | low | ||
| Version: | 11 | CC: | katzj |
| Target Milestone: | --- | Keywords: | Reopened |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2009-10-07 01:49:29 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 523436 | ||
| Bug Blocks: | |||
Usually this is caused by a package you're installing running and not allowing the filesystem to be unmounted. If you use fuser when it fails, you should see the process that's running still We've made it in the future that the failure to unmount is fatal and stops the rest of the process there which should be a little bit more obvious, but we can't really do anything about fixing the %post of the packages you're installing :) (In reply to comment #1) > Usually this is caused by a package you're installing running and not allowing > the filesystem to be unmounted. What mean "package you're installing running"?? You speak about its %post scripts? As I can understand all these tasks must be done when rpm returned with 0 status... Or not? > If you use fuser when it fails, you should see > the process that's running still I try lsof grep by its mountpoint - nothing there. I'll try fuser (I wasn't use it before). > We've made it in the future that the failure to unmount is fatal and stops the > rest of the process there which should be a little bit more obvious, Ok, it good idea. > but we > can't really do anything about fixing the %post of the packages you're > installing :) I'm doubt what %post from rpm-packages may be running after rpm returned. So, I think we must search problem in other place. I've reopen bug. (In reply to comment #2) > (In reply to comment #1) > > Usually this is caused by a package you're installing running and not allowing > > the filesystem to be unmounted. > What mean "package you're installing running"?? You speak about its %post > scripts? As I can understand all these tasks must be done when rpm returned > with 0 status... Or not? You can daemonize processes; it's generally a bad idea, but there are packages where it's done. > > but we > > can't really do anything about fixing the %post of the packages you're > > installing :) > I'm doubt what %post from rpm-packages may be running after rpm returned. So, I > think we must search problem in other place. > > I've reopen bug. Trust me, you can. I've tracked this down multiple times now and had it come back to that basically every time :( Actually I think it is Kernel bug or similar - https://bugzilla.redhat.com/show_bug.cgi?id=523436 And if you have made it in the future that the failure to unmount is fatal and stops the rest of the process as you say in 1 comment it will fully enough. Thank you. |
[snip] Installing: fedora-screensaver-theme ################### [1023/1024] Installing: gnome-bluetooth-libs ################### [1024/1024] umount: /home/pasha/temp/Fedora-korda/tmp/imgcreate-qrECIn/install_root: device is busy. (In some cases useful info about processes that use the device is found by lsof(8) or fuser(1)) ioctl: LOOP_CLR_FD: Устройство или ресурс занято umount: /home/pasha/temp/Fedora-korda/tmp/imgcreate-qrECIn/install_root: device is busy. (In some cases useful info about processes that use the device is found by lsof(8) or fuser(1)) e2fsck 1.41.4 (27-Jan-2009) Korda-Fedora-Liv: recovering journal 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 Korda-Fedora-Liv: ***** FILE SYSTEM WAS MODIFIED ***** [snip] Off course on the end of this process it is failed: [snip] Korda-Fedora-Liv: ***** FILE SYSTEM WAS MODIFIED ***** Korda-Fedora-Liv: 98634/172032 files (0.3% non-contiguous), 610050/688128 blocks /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 : fsck returned an error! umount: /home/pasha/temp/Fedora-korda/tmp/imgcreate-qrECIn/install_root: device is busy. (In some cases useful info about processes that use the device is found by lsof(8) or fuser(1)) Version-Release number of selected component (if applicable): $ rpm -q livecd-tools livecd-tools-024-1.fc11.i586 How reproducible: Always