[Bug 313452] Re: Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halts installation.

2012-01-19 Thread Brian Murray
** Tags added: precise -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/313452 Title: Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' th

[Bug 313452] Re: Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halts installation.

2012-01-18 Thread Mihai Capotă
Same problem with current Precise daily image. Workaround in comment #16 still works. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/313452 Title: Jaunty, Karmic: when booting from one partition and

[Bug 313452] Re: Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halts installation.

2011-10-16 Thread skipper
Still an issue in Oneiric. I also followed teagu-wisc, but I copied the content to a USB stick and mounted that one. Just in case you don't fit inti the memory. Installing Ubuntu on MacAir2,1 without the Apple SuperDrive is a nightmare. -- You received this bug notification because you are a m

[Bug 313452] Re: Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halts installation.

2011-10-08 Thread Christian Weiske
I needed to follow the iso-on-harddisk installation method because my macbook air 4,2 does not boot from removable usb drives. Following teague-wisc's instructions worked for me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https:/

[Bug 313452] Re: Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halts installation.

2011-09-19 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: ubiquity (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/313452 Title: Ja

[Bug 313452] Re: Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halts installation.

2011-09-19 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: base-installer (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/313452 Title

[Bug 313452] Re: Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halts installation.

2011-06-09 Thread Brian Teague
Still an issue in Natty. Worse, actually, because the installer starts trying to copy files from /cdrom right after it finishes partitioning, and you don't have time to re-mount it. A workaround (for systems with enough RAM) is to copy the files in /cdrom to the running ramdisk. Ie, after bootin

[Bug 313452] Re: Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halts installation.

2010-12-18 Thread Mantas Kriaučiūnas
** Also affects: baltix Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/313452 Title: Jaunty, Karmic: when booting from one partition and installing to anot

[Bug 313452] Re: Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halts installation.

2010-10-30 Thread Maris Nartiss
Just got hit by this issue when trying to reinstall Ubuntu 9.x from Dell DVD. As I was trying to explain how to do reinstall via phone, it turned out to complete failure :( -- Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halt

[Bug 313452] Re: Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halts installation.

2010-05-01 Thread Chaos
The issue seems to be that you only ever need to write to the partition table if it is changed. Other people with problems caused by the same bug: http://ubuntuforums.org/showthread.php?p=9143667#post9143667 http://ubuntuforums.org/showthread.php?p=9210368 http://ubuntuforums.org/showthread.php?p=

[Bug 313452] Re: Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halts installation.

2010-04-30 Thread Andrew Yeomans
Same in Lucid release. I created a bootable live-USB of Ubuntu 10.4 netbook on partitioned USB stick /dev/sdb2. I tried installing to empty partition /dev/sdb3. The installer stops with message reported above "Failed to unmount partition" "The installer needs to commit changes to partition tables

[Bug 313452] Re: Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halts installation.

2010-01-13 Thread Nicoulas
Hello everyone, I have been experienceing the exact same problem as described in this bug, so I have some feedback too. My configuration is the same as described by Xnyper in comment #10, 3 partitions, and I also get the error message with /cdrom. I have been happy to find the above workaround,

[Bug 313452] Re: Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halts installation.

2009-12-05 Thread Xnyper
Found a workaround thanks to this guy: http://jaredforsyth.com/content/unetbootin-failed-unmount-cdrom I just opened up a terminal window and ran: sudo umount -l -r -f /cdrom I did this right after the "Who are you" window, before the "Installing System" window. -- Jaunty, Karmic: when booting

[Bug 313452] Re: Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halts installation.

2009-12-05 Thread Xnyper
** Summary changed: - Jaunty: installing to existing JFS partition from existing Ubuntu installation without burning CD fails due to HD partitioning + Jaunty, Karmic: when booting from one partition and installing to another, installer fails to unmount '/cdrom' this halts installation. -- Jaun