And (I forgot to mention), as superuser, run umount -f /dev/sr0
before you blank it. On Sun, Jul 27, 2014 at 3:30 PM, JD <jd1...@gmail.com> wrote: > Well, also try > > lsof | egrep -i 'sr0|cdrom|dvd' > > > > > On Sun, Jul 27, 2014 at 3:07 PM, Ed Greshko <ed.gres...@greshko.com> > wrote: > >> On 07/28/14 02:40, Michael Eager wrote: >> > I'm trying to use wodim to write or blank a cdrom. When I execute >> > >> > $ sudo wodim dev=/dev/sr0 blank=all >> > >> > I get the following error: >> > >> > Error trying to open /dev/sr0 exclusively (Device or resource busy)... >> retrying >> > >> > The same thing happens when I use K3B. It says it cannot get exclusive >> > control over the device. >> > >> > I can't find any process which is using /dev/sr0. fuser returns >> nothing. >> > >> > Any idea how to find what is locking /dev/sr0, or how to allow wodim to >> > write to the CD? >> > >> >> I've not worked with optical disks in a long time.... But, what if you >> issue the same command without the "sudo"? >> >> -- >> If you can't laugh at yourself, others will gladly oblige. >> -- >> users mailing list >> users@lists.fedoraproject.org >> To unsubscribe or change subscription options: >> https://admin.fedoraproject.org/mailman/listinfo/users >> Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct >> Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines >> Have a question? Ask away: http://ask.fedoraproject.org >> > >
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