Ubuntu :: Dropping To Shell On Every Boot - Fresh Install 10.10?
Mar 9, 2011
First off I just want to inform you that I've done a lot of research, used countless of hours on Google trying to figure out how to solve this problem I'm having. I'm installing Ubuntu 10.10 64bit with Wubi on the same partition I have Windows 7. And the error I get is the: "Alert! /dev/sdb1 does not exist."
I'm able to get into Ubuntu after waiting a couple of minutes and writing "exit" in the "initramfs".
This is what I've tried:
- Installing without Wubi, still the same problem
- Adding pci=nocrs
- Adding rootdelay=90 in grub.cfg
- Changing the root location to "/dev/sda1"
- Tried using the uuid
[Code]...
"fdisk -l" shows sda1 and sdb1-3. In the boot selection screen Windows seems to be on the "sdb1" as it says "Windows 7 /dev/sdb1", and I thought as I installed Ubuntu through Wubi on the same exact partition that would be the correct root path, but obviously no. Does anyone have any idea what might cause this problem I'm having? Seems like a lot of people got this out there, and this is making me mad!
when i add a harddisk to the lenny installation, i cant reboot sucessfully.The disks are all sata, mounted as JBDO, no raid what so ever.They can be used in windows xp x64 (they are ntfs formated)HW setup:
I have search and there is similar topic but for 9.10 and the problem contains "UUID" [URL]I was wondering if the fix listed there will help my problem.
I have a 64 bit ubuntu 9.10 / 64 bit windows 7 dual boot setup, each installed on different drives.Everything worked fine for weeks, but after booting into windows for maybe the third time, when I tried to boot back into ubuntu, the splash screen and xwindows failed to start, dropping me to a terminal to log in.After rebooting a few more times to see if i could wish the problem away, some kind of fix/recovery screen came up and gave me the chance to try to update/repair installed packages, which I took.Now, when I boot, I get:
ata_id[428]:HDIO_GET_IDENTITY failed for '/dev/.tmp-block-8:80' ata_id[427]:HDIO_GET_IDENTITY failed for '/dev/.tmp-block-8:64' usplash: Settomg ,pde 1152x864 failed
I installed ubuntu netbook 10.10 on my acer aspire one with the "install inside windows" option. The first time it booted into ubuntu properly and completed the installation, then it automatically restarted and now when I try to boot ubuntu, I get the following error message:
Code:
Gave up waiting for root device. Common problems:
- Boot args (cat/proc/cmdline) - Check rootdelay= (did the system wait long enough?) - Check root= (did the system wait for the right device?) - Missing modules(cat/proc/modules; ls/dev) Alert! /dev/sbd2 does not exist. Dropping to a shell!
I was upgrading online through my android phone's easytether app. My phone rang, and I was bounced offline. When I came back the upgrade did not resume, and when I tried to start over, dpkg and whatever was busy so I closed all my windows and tried to reboot. This is where I ended up: Here is a screenshot:
Just tried installing Ubuntu 10.10 from a USB device on my Windows 7 machine but something goes wrong. Far into the installation the computer restarts, asks me which operating system I want to start (it had already done this once before) and I choose Ubuntu. Then I get three alternatives:
Ubuntu, Linux 2.6.35-22-generic Ubuntu, Linux 2.6.35-22-generic (recovery mode) Windows 7 (loader) (on /dev/sdb1)
I pick the top choice, and get the following message: ALERT! /host/ubuntu/disks/root.disk does not exist. Dropping to a shell.
If I start recovery-mode i get the same message. There's some text above the message that reads "new low speed USB device using ohci_hcd and address"... Could there be a problem with the usb-drive? If I remove the USB drive I get the message: Gave up waiting for root device.
my laptop doesnt have any cdrom drive and all usbs are broken so wubi is my only option. oh and i use win 7 starter. i tried to install netbook edition to my laptop but i always get error. i can install with only "acpi workarounds". i dont even understand what it is the error and why i'm getting this error.
error is
Quote:
Gave up waiting for root device. Common problems: -Boot args (cat /proc/cmdline) -Check rootdelay= (did the system wait long enough?) -Check root= (did the system wait for the right device?) -Missing modules (cat /proc/modules; ls /dev) ALERT! /dev/sda2 does not exist. Dropping to a shell!
BusyBox v.1.15.3 (Ubuntu 1:1.15.3-1ubuntu5) built-in shell (ash) Enter 'help' for a list of built-in commands
I have been trying to install openSUSE 11.4 on a Windows 7 laptop, but the suggested partitioning sucks and I lack the skills to do it manually. I would like to format the laptop drive, give up Windows for good and do a fresh install of openSUSE 11.4. openSUSE wants me to keep Windows boot. But I do not want it!
I have tried for an hour now. Can't format, there is no options for that in the openSUSE 11.4 install. There are expert options, but I really do not know how many partitions does openSUSE require. For some strange reason openSUSE wants to keep my Windows partitions. WHY? And if I delete all of the partitions, it wont automatically recreate the needed partitions for openSUSE, it only displays errors and won't let me continue.
For the love of God, do I have to open the laptop, remove the hard drive, put it in another computer and format there?
Why isn't there an option for removing all partitions, formatting the drive and installing openSUSE?
How to disable the forced Win 7 dual boot openSUSE offers and do a fresh install with only openSUSE 11.4 WITHOUT ANY WINDOWS DUAL BOOT BS.
By the way, since my laptops internal DVD is broken and I will not repair it until my daughter is old enough to handle optical drives, I use USB DVD and it won't give me any boot options but starts installation right away. This is also strange.
Before i would to say sorry because my bad English, i have install slackware 13.1 with no problem,but the problem is that i reboot after finish install. in the middle it's stop booting and can't continue...
I need to re-install ubuntu but I also have windows on the same computer(GRUB). Can I just boot from cd? Is there and option in the live cd for reinstalls or do I have to destroy the partition?
Recently freshly reinstalled ubuntu 10.04 on a new / blank hard drive and it now crashes on startup. Quick version: I have a nvidia Quadro NVS 295, it gets to the point just after the bios with the flashing dash, seemingly tries to init xserver / gdm then crashes. Keyboard lights go off but the pc stays on, and just sits there with the monitor in power saving mode. Tried in recovery mode, the blue / grey ascii terminal thing pops up for less then a second then the display crashes in the same way.
Swapping with an ATI card borrowed from elsewhere, the new install will boot quite happily. Anyone know how I can get 10.04 to boot with a nvidia quadro NVS 295? Its a bog standard card and my version of 10.04 I upgraded to on my old hard drive works fine. ts a reasonably new dell XPS 64bit pc.
Longer version: I run 3 monitors using a PCI-e x16 NVS 295 and a PCI NVS 295. This worked great under 9.10 and 10.04. Boss gave me a solid state HD so trying to install 10.04 on that. However on my first install attempt the live CD failed to load (same problem as above, gets to init'ing the display and crashes with no output). I removed the second PCI card to run with just the 1 PCI-e x16 nvidia card, this time the live CD worked fine and I could install, but I am stuck on the boot problem. Booted into the system using the ATI card and did an update just incase something may have changes / been fixed but the issue persists.
I just performed a fresh install of 11.04 Server. The installation went smoothly and as expected. As soon as I leave the BIOS and Ubuntu boots, however, I lose my display (my monitor says "Cannot display this video mode"). I am able to ssh into the machine just fine, so I know it is booting up fine; I just don't have a local console.
Other threads related to this topic suggest adding something like "vga=771" to the boot options in grub/menu.lst, but I don't see that file anywhere in my 11.04 server install. Where can I configure display settings now?
I admit that I am a noob - knows a little which makes it more dangerous than not knowing at all. in brief, I am unable to boot one of the OS out of 3 I have installed. Everything is fresh install on newly formatted partitions.
Here are the details:Two HDs - one is Sata and second is IDE. Win7 installed on IDE (sdb2) then Ubuntu 9.10 on Sata (sda2) and lastly Linux Mint on Sata (sda3). Everyone was on its place - that is - Ubuntu 9.10 on sda2, Linux-Mint on sda3 and Win7 on sdb2.
Future of the day was bright and promising until I upgraded online to 10.04. After that, I was only able to boot to Win7 (IDE drive - sdb2 - not sure if it changed at that point or not) but no nix OS on Sata sda2 & sda3. I downloaded 10.04 and installed from CD again on sda2. Well, now I am able to boot into Win7 and Ubuntu 10.04 but no Linux-Mint. Another interesting thing is that sda and sdb have interchanged/swapped. So now if I chcek it thru gparted or run boot script, Sata drive shows up as sdb and IDE is now sda. In another post, I read that grub2 does that and make IDE drive as the first drive and Sata drive as second. Well, I buy that but why I am unable to boot to second OS on the same Sata drive? Evidently, I am missing something and I take that it is mostly user error but please
I have a Sony Vaio PCG-k195hp laptop, in which i've installed Ubuntu 10.04. Before installation i tried the Livedisk environment to make sure that everything would work out okay.
The results were fine, ubuntu even got the onboard Wireless card working which was causing problems in windows. But after the install ubuntu has become erratic. It sometimes boots and does a lot of work but other times it'll boot and freeze as soon as i move the mouse, or even earlier. I am pretty certain the CD was not the cause as i've already used it to install 10.04 in another system and i'm writing from it right now. I got the 10.04 iso on the day it came out and thought that maybe it wasn't complete so tried updating my install, but it had an error during the update installation.
Now even the live CD won't work as it hangs in the loading screen.
After buying a new PC, I decided to "reorganize" my former PC as follows:Initially it has been a dual (SATA) disk dual boot PC- one disk for each OS, while XP was fully installed on a single NTFS partition. Using Gparted I shrunk the XP partition, and created some Linux partitions. I've verified that the XP partition (sda1) is bootable. Afterwards, I removed the other (former Linux) disk from the computer. While doing so, I had to temporarily disconnect cables from both drives. Finally, I fresh installed Mint 9 (Ubuntu 10.04 derivative), on my pre-prepared Linux partitions. Installation completed flawlessly, and during the install, I've noticed that GRUB2 has been installed on sda. Rebooted and got "Disk boot failure" error.
I've checked the BIOS and noticed that the (single) drive was not recognized. I manually tested from the BIOS and located the drive as IDE3. Saving the new configuration (F10) and rebooting- the HD gain is not identified (the CMOS battery is fine- keeps time).
Booting a live CD I can see and access all above partitions.
I have some proprietory softwares installed on WinXP so it is very important for my work that it is up and running.
I performed a FULL INSTALL from the Live-CD (10.10) and installed grub on the windows partition. Now whenever I try to select the Windows option in the Grub menu, the screen goes blank and it gets me back to the Grub menu.
I am installing Kubuntu AMD64 10.04 on a 500GB Hardware raid1. After the install completes, the computer will try booting, but grub says "No such disk."
The motherboard specs are Here,
I have tried installing to this raid three times, each returning the results mentioned above. Does anyone know what is going on?
So I currently have an install of Karmic running that has been upgraded over the years but I am repartitioning my drives so I did a fresh install on a new drive.
My first problem was the live cd would not boot and I had to use the alternate cd to do the install. It would boot into a blank screen and the i915.modeset=0 kernel parameter did not help.
After the installation finished I went to try and boot and found that right when it went to initialize the graphics, my computer locked up hard. Keyboard unresponsive and all. I read the forums and I tried using the kernel parameter i915.modeset=0 and removed quiet and splash from the kernel line to see if I could spot any errors but nothing appeared.
I am able to boot into recovery mode, and I tried even running an apt-get upgrade to get all my packages up to date and installed the latest nvidia driver but still have this issue.
I'm at a loss as to what I should attempt next.
Here is boot info, just to clarify sda and sdb are a fakeraid on my old setup, sdc is my new install
I was able to boot up the live CD and install the OS to the hard disk. *Single boot.After I rebooted, the system loads up to the Ubuntu splash screen and will "eventually" move along. The problem is that once it moves past the splash screen, it starts blacking out the screen. It looks like the screen turns on for about 10 seconds and then off for another 10 seconds repeatedly. The screen blinks like this indefinitely.This is my first attempt at installing and or using Linux so I am an uber n00b.
** Also, I am able to ctrl + alt + f1 and get to the terminal so i should be able to run any commands without any trouble.
I boot up after a fresh install and I don't get a boot splash screen. I really cant find a way to fix and some times it does not go to the login screen.
I have installed Centos 5.6 on a fresh VPS. After install I ran yum update command. After update was finished I noticed a message saying "Your system kernel may have been updated. Current kernel (2.6.18-238.e15) has been changed to : 2.6.18-238.12.1.e15)". When I reboot, I see two boot option in GRUB. one is Centos 5.6 (2.6.18-238.12.1.e15) Default and other is Centos 5.6 (2.6.18-238.e15). When Centos boots from default, it fails with fatal error. But when I boot with other option, the system boots as normal.
I need to know how to resolve this situation. Why yum update results in Kernel update and 2nd option in GRUB boot loader. and why Centos refuses to boot with update Kernel.
As soon as i'm starting to copy a large file enough file (>700Mb) to my ubuntu box (connected to an Asus router via wifi) from a Windows 7 client (connected to router via ethernet cable) i get a dramatic drop in speed. upload starts at 1,0Mb/sec with a ping to ubuntu box at <1ms, and in 2 minutes it drops to 200kb/sec with a ping of over 1000ms! The ping increases with every second in a linear progression.
To exlude router as a possible problem copying to a windows 7 notebook connected to router via wifi results in an average of 2,7Mb/sec with an average ping of 150ms.
MB Model: Asus P5B Deluxe wifi OS: Ubuntu Server 9.10 + desktop installed Wifi configured via GUI
I had ubu 904 and vista installed on an 80gb drive, i had a spare 80gb drive also. I setup a raid0 config in my bios, then installed ubu9.10 onto it. All was fine until the very end, and then it said grub failed to install.
So i rebooted, and im left with a blinking cursor. How do i install grub? Ive installed ubu a few times now and never had an issue so now im lost.
I want to properly install Unbuntu on my multi boot pc. I would like to install to E partition which is currently ntfs. I have never installed Linux. What drive should the boot loader go? I can format E partition during install? Does it still need a swap file partition? If so, can that be made from E partition? How big? I'd like to have a boot menu to choose Ubuntu or a choice that takes me to the windows boot loader. Would that boot loader get wiped if I did a fresh install of 7 to the I drive? Also, what would be the proper way to upgrade Ubuntu? I see a lot of post where people are doing it wrong.
Here is my drives layout. Should install Ubuntu to my SSD J drive instead? I tried the live CD. Seems to work well. I have a Asus Max Formula MB, Phenom II 6core, ATI 4870. MB has a built in Via sound card. Not sure if that was working.
Followed steps 2-5 and purged/reinstalled grub now it boots as it should, NO idea where it was messed up.[URL].. I had 9.10 running in raid1 and upgraded my hardware (cpu, mb, memory etc) and wanted to do a fresh install of 10.04 to get updated. After following the various guides online such as [URL]...It begins to load grub and drops to a "grub> " shell. Which I have to do the following to get it to boot.
Code: set root=(md1) linux /vmlinuz root=/dev/md1 ro initrd /initrd.img boot
Then it boots up normally and I can use it like any other desktop. I've been over my grub.cfg and /etc/defaut/grub files and cannot find the issue. At this point I'm wondering if the fact it's a raid1 setup is keeping grub from finding it's files.
System is hanging during boot after a successful fresh install via netinstall disk. Never makes it to any GUI or prompt. However, it does still respond to CTRL-ALT-DEL (not completely frozen).Default debian installation with one exception - KDE checkbox was checked for installation. Everything else was default, with "use full disk with GRUB" option chosen.The boot process appears to hang during the service starts. It appears that the start job for "Create Static De..." is not actually ever completing. I don't know how to troubleshoot that any further than I have.
This is running on hardware, it is not a virtual machine. 480GB SSD, i7, 16GB of RAM, AMD R9 390 (I dunno if this is the problem, but it seems a likely culprit).There are no other disks attached. I have verified successful memtest completions (0 failures) and hard disk is intact and working fine (I have swapped for another disk, and the same thing happens as well).
My skill level with Linux is relatively low. I have proficiency using it and programming for it, but not much in the way of troubleshooting/ installation/ drivers.
Here is an album of "screenshots" (phone photos) of the boot sequence in debug: URL....I tried booting straight to console by removing "quiet" from boot options and changing to "text", but it does not alter the outcome in any discernible way.
I'm stuck with installing Fedora Core I have 2 hard drives both 80Gb I want to install a fresh copy on one of the drives to do a dual boot I have vista on the main hard drive this is where I am at Installation requires partitioning of your hard drive by default, a partitioning layout is chosen which is reasonable for most users. You can either choose to use this or create your owe. Select the drive to use for this installation?
I just finished installing CentOS 5.2 x86_64 on a Dell Dimension 3100 (Pentium 4 with 64-bit support). On the first boot, after completing the final config steps (firewall, SELinux, time server, etc), the boot hangs on "Starting xend:". I have completed a successful installation on another Dell machine (different processor), with the same installation options (I recorded all of the steps and followed them for the second installation).
