Feisty>Gutsy upgrade bricked my hard drives
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
update-manager (Ubuntu) |
Invalid
|
Undecided
|
Michael Vogt |
Bug Description
I used the update notification at Synaptic Package Manager on my Feisty laptop to begin the Gutsy upgrade. After the files were obtained it began replacing Feisty to Gutsy versions. As the files were being written, I noticed quite a few dependencies errors with their messages that a given file (program) would not be installed or might not work properly. This message suggested that I file a bug report. A bit further on into this upgrade process I noticed that there were messages giving me the option to "compare the differences" between the file I had and the new file. So on one of these messages, I don't know which one, I selected "D" and was given a command line screen that described stuff I did not know about and then sat there saying "end".
I figured that hitting enter would return me to the install process. Not so. The machine was sitting at the command prompt waiting for, I don't know what. Eventually I thought if I did a power down/up that the install process would pick up from where it left off. Again, not so. I tried booting from the regular kernal choice and from the recovery mode, neither of which yeilded a working computer.
From the screens that stopped on the boot attempts I wrote down the last screen of each attempt. The significant lines are:
For the kernel 2.6.22-14 (recovery mode)
[10.960197]
[10.973499] input: AT Translated Set 2 keyboard as /class/input/input1
[11.063970] VFS: Cannot open root device "UUID =adc16267-
[11.064022] Please append a correct "root=" boot option; here are the available partitions:
[11.064075] Kernel panic - not sysncing: VFS: Unable to mount root fs on unknown-block (0,0)
For the kernel 2.6.22.14-generic
[16.798468] PCI: Cannot allocate resource region 7 of bridge 0000:00:04.0
[17.014051] Kernal panic-not syncing: VFS: Unable to mount root fs on unknown-block (0,0)
At the bottom of the screen:
Kernel alive
kernel direct mapping tables up to 100000000@8000-d000
I had other boot choices which I went through and tried them all with the result that I was brought to a light blue screen with a cursor that I could move around but no text or sign-in boxes.
The machine in question is an HP dv8000 AMD64 laptop with two internal hard drives. It was running fine with the Feisty software.
I've used our second laptop to download the Gutsy AMD64 .iso and burn a CD. I am at the "bricked" laptop as I write this, but only on the CD. I want help with finding, identifying and recovering important files, if not the entire hard disks. Such files include e-mail, boat information, passwords, bookmarks, etc. This is the second time in an upgrade process that this level of screw-up has happened. Last time was Dapper to Edgy and I lost all information. Help, please! Doug
Thank you, Doug
Thanks for taking the time to report this bug and helping to make Ubuntu better.
A big sorry that you experienced a problem like this. Have you tried booting with the 2.6.20 kernel that should be still instaleld on your system?
If you still have access to the harddrive, could you please add the log files from '/var/log/ dist-upgrade/ ' to this bugreport as attachments to your bug report?
Thanks in advance,
Michael