[Bug 1829639] Re: Umount /isodevice when toram used

Marcin marcincelebucki at gmail.com
Sat May 25 07:34:58 UTC 2019


After review the casper script I was find where is the issue

casper.log:
Begin: Copying live_media to ram ... mount -t tmpfs -o size=796456k /dev/shm /cdrom_swap
done.
umount: can't unmount /isodevice: Device or resource busy
Warning: Unable to find the persistent medium

The resource is busy because the iso file still mounted to loop device.
The umount is at line 198

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Title:
  Umount /isodevice when toram used

Status in lupin package in Ubuntu:
  New

Bug description:
  I propse add to 05mountpoints_lupin script commands for umount
  /isodevice directory when toram is used. If user want left /isodevice
  mounted with toram will need add some another boot option at command
  line.

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