OpenSUSE Install :: Bootup Superblock Issue Related To /dev/disk/?
Jul 23, 2010
I decided I needed to expand my openSUSE partition because I was running out of room. There was some unallocated space following my /home and swap partitions that I wanted to assign to my / partition.
So after taking note that bad things could happen (as I've read everywhere), I got myself a copy of GParted (since Yast! partitioner doesn't move partitions, does it?) to start getting the thing to work. Well, actually, I got PartedMagic which has GParted (I realize it could be a problem NOW if they didn't have the latest version).
So the first step was to move the swap partition. I decided to do it one step at a time and only moved the swap partition to the end. That turned out fine...no problems whatsoever.
The next step is where the problem came in. It was moving the /home partition. It took a while to move but once it got to the end, it showed a message that was similar in nature to "error detected" without giving a long list of error messages. If it did, I probably would have copied it down. There wasn't anything in the "logs" either in GParted besides what it showed. Looking back, I probably should've went into /vars/logs to get additional log information but I guess I wasn't smart enough to do so (provided that GParted does leave log messages there which I think it does).
After that, it refreshed the drive and it ended up showing no partitions with an error and saying the only thing it can do is create a new partition table. After that, openSUSE wouldn't boot. After loading, (both normal and failsafe modes) it gives me the message in the link at the bottom. I can still access those partitions fine. Nothing's corrupted. Windows also boots up fine (it's on a different drive though) and reads the affected drive fine. Linux-based LiveCDs (including openSUSE 11.3) reads the partitions fine too.
I've tried using e2fsck on my ext4 partitions with commands I found during a search and they seemed to "fix" those partitions but it still won't boot and gives me the same message. Looking at it carefully, it seems the reason it can't find a superblock is because it can't find part8 of whatever that thing under /dev/disk/by-id/ is.
I would very much prefer a failsafe (or at least mostly failsafe) solution that won't (or is unlikely) to result in requiring the restoration of a backup but I do understand that there is always the chance of something going wrong that will kill everything. Considering that I can still access the data on that drive, I don't believe the data is corrupted. Maybe the drive itself (as in whatever signatures it may leave) but not the filesystems.
This is what I end up with trying to boot into openSUSE (sorry, I don't know how to get the log when it doesn't put it in logs directory: https://docs.google.com/leaf?id=0B3A...ut=list&num=50
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May 14, 2011
After several crashes during videos it seemed like a good idea to fsck root. Downloaded the latest systemrescuecd and ran it at boot. The error message was 'bad magic number, corrupt superblock' with a suggested command to try another superblock. That failed with the same message. Tried tune2fs to force fsck at boot and got the same message. The drive is less than 6 months old and the installed system is working more or less ok. The command I used was 'fsck.ext4 /dev/sdc2'. What am I doing wrong?
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Jun 15, 2010
I have a x64 OpenSUSE server with two hard drivers installed. The first one is used for the / and /home partitions and the other is for backups. Ironically enough it is the backup hard drive I am having trouble with. I was having trouble writting to the drive and unmounted it to preform a fchsk, however now when ever I try to mount it I get the following error:
[code]...
how I can repair the drive and retrive data?
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Sep 16, 2010
i trying to recreate(after zero-superblock) raid 10 but get stuck with near=1, far=2 layout, how i can setup this layout using mdadm.
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Jan 31, 2010
I know 10.3 is old, but my main reason for using Linux is that I can build a machine and then just use it for 3-5 years without dealing with stupid degradation issues like Winblows.
The problem is that I can't access any 10.3 online respositories anymore, so package management is a big mess. Basically I'm down to manual rpm-ing. If I try to install anything with Yast, it attempts to access 10 different repositories for dependencies, all of which fail because I guess they just don't have 10.3 directories anymore.
I really hate updating my Linux all the time to the newest version, because frankly that usually breaks things.
Not sure what do to. This conundrum often makes me consider if any distributions are better in this regard. But then I don't have a lot of time to play with Linux. What started out as a hobby in 1994 is now a tool, like any OS, that I just want to work. I don't use Linux to use Linux, I use it to run programs.
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Nov 21, 2010
My system just crashed and I had to reboot. The only interesting message I have found in the logs before the crash was :
Code:
2010-11-22 07:49:22 linux-lx7s smartd[2259] Device: /dev/sda [SAT], SMART Prefailure Attribute: 1 Raw_Read_Error_Rate changed from 114 to 115
2010-11-22 07:49:22 linux-lx7s smartd[2259] Device: /dev/sda [SAT], SMART Usage Attribute: 190 Airflow_Temperature_Cel changed from 61 to 60
2010-11-22 07:49:22 linux-lx7s smartd[2259] Device: /dev/sda [SAT], SMART Usage Attribute: 194 Temperature_Celsius changed from 39 to 40
[Code]...
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Mar 1, 2011
My current system ==>openSUSE 11.3 / GNOME 2.30.2
When openSUSE 11.4 comes out i want to
==>Download "Live GNOME"
==>When installing it need to retain contents of "/home/.."
Is this possible?
NOTE:-I don't need to retain contents of other system related directories
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Apr 14, 2010
One of my raid disks (was a software raid5 with 4 drives) failured. I wanted to buy a new 1.5TB harddisk anyway so i i copied all the Raid data onto the new disk and disconnected the old ones. But then the new Disc crashed right before i could mirror it with another 1.5TB disk. So i need to reassemble my old Raid 5 now. I connected the drives in the former order except the first one, because this was the failed disk. The problem is, mdadm can't find the raid, no superblocks. Fdisk doesnt show mdraid superblocks, too. But fdisk has never showed superblocks. The thing is, this raid was crypted, but i crypted the /dev/md0, so this doesn't affect anything here, or?
some infos:
Code:
server:~# mdadm --misc -d /dev/sda
mdadm: option -d not valid in misc mode
server:~# mdadm --misc -t /dev/sda
[code]....
Disk /dev/sdc doesn't contain a valid partition table But fdisk always said there is no valid partition table and the raid was working.
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Jun 16, 2010
I have a x64 OpenSUSE server with two hard drivers installed. The first one is used for the / and /home partitions and the other is for backups. Ironically enough it is the backup hard drive I am having trouble with. I was having trouble writting to the drive and unmounted it to preform a fchsk, however now when ever I try to mount it I get the following error:
mount: wrong fs type, bad option, bad superblock on /dev/sda1,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
Does anyone know who I can repair the drive and retrive data?
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Dec 27, 2009
i am trying to let my BIOS boot up from a CD afther installing openSUSE. so i went to my bios and configured it to boot to cd first then hdd, but it went to my hdd first. no cd..
i am trying to install another OS from cd..
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Dec 18, 2009
I installed Linux about a week ago, so I'm really new to it. I have been having some problems with it, when I start my laptop sometimes it shows my desktop background but never seems to load all the icons and everything it sits there with the mouse pointer and a the desktop background screen without icons. The second problem is that when I suspend it I can never get the screen to work again not even by moving the mouse or typing anything in.
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Dec 16, 2010
I want to use smartd for monitoring my hard disk regularly. What is the interaction of smartd with the hard disk driver that is in use. Whether the hard disk driver should be smart enabled or only the hard disk. Will any one help me in this.
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Nov 25, 2009
I installed polipo and polipo working perfectly, but it won't startup when I bootup the system. To start polipo correctly, root privilige is needed. I remember that in Ubuntu polipo starts with the system after installation. What should I do to make polipo start during the bootup process?
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Jul 18, 2010
I just installed 11.3 on a Toshiba Satellite A305 laptop. After going through the install process it restarted (without a full reboot I believe) and spent a very long time going through a bunch of message. E.g. it spends about 10-15 minutes building java fonts, and warning me that Japanese/Chinese/Korean might not work in Java.About 20+ minutes after bootup it finishes with all the status messages (including a message that said it couldn't execute /usr/bin/cmp !?) and goes to a blank screen with a mouse sprite -- first a spinning circle, then a regular arrow sprite. So it's not a totally black screen, but all I have is the mouse sprite.
I let it sit there for over an hour.I think it was hitting the disk but nothing happened. I tried rebooting and it did the same thing.I tried setting the "nomodeset" boot parameter, which had helped someone with a similar problem no change.I tried it in failsafe mode no change.
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Dec 3, 2009
After the GRUB prompt, my boot process does not advance to the login GUI. It kicks me out to the console view of the boot process and ends with a text prompt for logging in.
I get the following message just before the "Welcome to OpenSUSE 11.1" line:
Skipped services in runlevel 5: nfs
what's happening and how can I retrieve the login GUI?
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Mar 29, 2010
I didn't notice any relevant complaints regarding 11.2 in the archives. The bootup & shutdow may be different problems. Randomly my recent install boots up fine or hangs with a blank black screen. A Ctl Alt F2 gets me to a prompt. Startx returns a lockfile comment that X is already running.
From here I can shut 11.2 down and restart it OK. There must be a bootlog kept in /var somewhere. I haven't tried the non-automatic bootup. The shutdown randomly drops back to the logout screen. Usually a shutdown command from there will shut it down. Sometimes shutdown doesn't work, but restart will finish the shutdown.
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Jun 26, 2011
I'm using the 270.41.19 nvidia properietary driver for my Geforce GTX460 graphics card. I have a Sony TV connected to my HDMI and I know it supports the 1920x1080 resolution. Yes it works after gnome or other DE loads up.
But during the GRUB screen and the bootup console - It defaulted to a 640x480 resolution (as it always does with the nvidia prop driver). I usually used to check the output of hwinfo --framebuffer and choose the resolution by appending the right vga=0xabc parameter.
But now I have a problem since hwinfo says the best widescreen 16:10 framebuffer resolution that my card supports is 1280x800. Here is the output from hwinfo --vbe which should give the info about both my gfx card and my TV.
The initial nouveau driver was able to output native 1920x1080 during the bootup on the console without issues, so I guess even the properietary driver should be able to output (If my understanding is right the nvidia module loads later during the bootup and only is required for the X but not for the console itself).
[Code]...
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May 11, 2010
my comp hangs when disk check reaches 91% and pressing C to cancel does nothing. from irc-#ubuntu i was given this "sudo tune2fs -c 0" to cancel all future disk checking but it did not work. my drive is 2 months old.
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Jun 28, 2011
Im trying to fix a disk which is inaccessible.
Its using LVM2
From a rescue disk I can scan and see the LVM device fine.
When I try to mount it fails.
When I run e2fsck it says "recovering journal" and then fails with "unable to set superblock flags"
I have tried running e2fsck -b 32768 (and other backup blocks) and it just says "recovering journal" and then fails with "unable to set superblock flags"
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Jan 2, 2010
My dual proc, dual core Opteron MSI Master2FAR motherboard failed, and I try to boot a disk, used on this board as boot disk, on an Intel based Gigabyte GA-965-DS3. Both systems are x86_64 architecture.
The OS is on both systems is openSUSE 11.1.
On booting the disk on the Gigabyte, the disk is seen correctly by the BIOS, but not by the OS, and there is no /dev/sdX; no /dev/disk/... either. I am taken to a login shell from the ramdisk.
When I just mount this disk on the Gigabyte (booted with the Gigabyte's original boot disk) everything seems fine. No suprise to me, since the disk was fine, and was unmounted gracefully and physically taken off the MSI before the board failed.
I think that the cause lies in the fact that the harddisk controller on the Gigabyte is different from the MSI, and the driver for that controller is not available at boot time.
I have two questions:
- is my assumption correct, or is something else going on?
- if I am right, is there a way to get this disk booting on the Gigabyte (or on another system, for that matter)?
You might want to ask why I want to boot this disk on the Gigabyte in the first place, since I can mount it and see all data on it. I have a reason for that, but telling that story would make this topic too long, and it's too off-topic. Most certainly I will get to that in another topic.
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Oct 31, 2010
This computer that I got as a gift runs windows just fine but being as I am a linux fan I would really like to run linux on it.I tried installing Ubuntu on the PC but it just caused some very very strange problems. (Text placed randomly on the screen + strange sounds coming from the computer).I tried installing Gentoo (my favorite distro) on the PC and it can't find the superblock on the drive. (Error during bootup)I low level formatted the drive and repartitioned it before installing gentoo.
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Feb 20, 2011
My computer set up is this; Pentium 4 Dell Dimension desktop with 2 hard drives. /hda = Linux and /hdb = Windows 7. It is set up to boot to /hda (master) and the Grub menu selection includes an entry to boot /hdb (slave) (Windows). Both disks are ATA. I just bought a 250 GB SATA drive and I cloned my Linux partitions onto this new disk. So far, it seems to be working and all my files are here.
The first problem is when I boot up I get a "Primary disk not found" message and the option to hit F1 to continue or F2 to go to setup. I hit F1 and it continues booting up without any further issues. The bigger problem is when I re-attach the Windows ATA drive; Depending on whether it is Master or not I run into one of two situations(when Master)The machine takes a loooooooong time to boot up, still comes to where I have to hit F1, yet I can boot into Windows or Linux. (when not Master)It comes up fairly quickly, I hit F1 but Windows cannot be found.
When Windows doesn't work and I still boot up, I can't find the other hard drive anywhere. #sudo fdisk -l only comes up with the SATA drive, not the Windows one. So there are 3 things I want that I am not sure how to get;Automatically boot to Grub without having to hit F1 Faster bootup through the bios Being able to boot to Windows or Linux without any problems. Am I missing something? Is this because of a mixed ATA and SATA? Is there something I need to fix in the BIOS? I'm not sure where to look!
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Jul 28, 2010
11.3 installation appears to be completely unusable for mission critical workit's running/freezing on a Toshiba a300 laptop, intel 965gm gfx, using the drivers that where installed by 11.3whenever the unstoppable screen/monitor saver kicks in, it freezes the machine irrecoverably.same as: 11.3 kde constant lock upsthe unstoppable screen/monitor saver has been a pain in the neck in 11.2 too, is it possible to COMPLETELY REMOVE any code that will make the gfx go on standby? what a pain when you are watching a movie! disabling everything obvious never worked! wtf?
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Sep 29, 2010
I'm running openSUSE 11.3 and screwed some things up so that I can't install anything, including UNetbootin. So I decided to completely reinstall. I'm limited to using my hard drive as there's no CD/DVD or floppy drives installed on the machine and BIOS does not support booting from USB.
I found these instructions - Install any Linux distro directly from hard disk without burning any DVD - Just Another Linux Lover Blog
From the terminal enter these commands
sudo mkdir /distro
sudo chmod `whoami`:`whoami`
cp MYLINUX.iso /distro/distro.iso
Now extract Linux_kernel & Ram_disk to /distro#
Open /boot/grub/menu.lst
#ADD NEW ENTRY#
title Install Linux
root (hdX,X)
kernel /distro/Linux_kernel
initrd /distro/Ram_disk
Reboot and select "Install Linux" from grub. Blog Widget by LinkWithin
Creating the folder "distro" on root was easy and went smoothly. I can't seem to make the second 'whoami' command work, though. I copied-and-pasted "sudo chmod `whoami`:`whoami`" into the terminal. It asks me for the root password, I enter that and then get
chmod: missing operand after `holly:holly'
Try `chmod --help' for more information.
I didn't see anyone reply in the comments of that page saying they had trouble with it, so I think I'm just being an idiot. One person did suggest adding distro at the end on another page and it gets me
chmod: invalid mode: `holly:holly'
Try `chmod --help' for more information.
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Jul 22, 2010
I've recently switched over to gnome desktop environment with gnome-shell preview as my compositing manager.Everything is good except for this process xfce4-notifyd which autostarts somehow..
The problem with this process is it acts as the default notification daemon over-riding gnome-shell's built-in notification support and tends to display balloon popups on the top right corner....If i kill this process everything is good.... But on restart it autostarts again somehow..I looked through the items in gnome-session-properties and also in these places:
Code:
/usr/share/autostart
/etc/xdg/autostart
But couldn't find any entries related to xfce4-notifyd.
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Aug 31, 2011
I've recently added a new hard disk and due to mother board controllers this new hard disk is known as sda.Before that my boot partition was /dev/sda3 and know this changed to sdb3.Whenever grub menu appears and I choose opensuse,it can't find /dev/sda3 .It seems that I should edit menu.lst or change boot loader parameter.something like root (hd1,2).But I don't how I can do this with opensuse boot loader.Though I could do this with CentOS easily.
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Mar 29, 2010
I need to install GRUB on my USB-drive. I've gone through variety of manuals and articles but I have strange errors during install.
1) Insert USB in my laptop.
2) My OpenSUSE automatically mount an USB-drive, so I unmount it
Code: umount /media/disk-1
3) Format USB-drive into ext3
[Code].....
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Sep 13, 2011
I would like to test 12.1 M5 on my real hardware, so I have special for this purpose two additional partitions (sda2 (to install milestone) and sda3 (to store installation ISO files)). I am running my stable 11.4 with Grub on sda1.
I do not like to burn DVDs just for short test of one milestone, so I was used to download DVD ISO, to unpack it to sda3 partition with all its files, then I changed Grub to boot install Linux from sda3. Installation complains there is no DVD or CD, then I chose to force installation from hard disk and select sda3 partition and select root directory "/". As I was used to from 11.4 this will start installation as it would be started from DVD.
But I think the problem has appeared since 12.1, where I get message: No repository found. (on sda3 / ), so the installation does not start.
I know this is not official way to install openSuse, but it worked before, and it was fast and easy for me, to install from hard disk.
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Feb 11, 2010
Lately I see a lot of posts/threads on NVIDIA cards and disfunctioning desktops. People rely on older posts and howto's, and run sax2 after driver install (either from repos or "hard way"). Symptoms also appear after updating 11.1 to 11.2 The problems IME are 99% related to conflicts with an existing /etc/X11/xorg.conf, which in 11.2 has become obsolete, though it will be read and used if it's (still) there.
On openSUSE 11.2 we have hardware autodetection and -configuration for everything. So no need for an xorg.conf to configure the X-server. on 11.2, follow this, if NVIDIA driver is installed correctly, but still no proper desktop experience:
[Code]....
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Feb 2, 2011
I have a DELL D420 without optical drive and i want to install opensuse 11.3 on it, also i don't have an external Optical drive. I want to know if it's possible to install OpenSuse 11.3 from a Flash drive or Amovible disk, and how to proceed to do that.
PS: is it a good idea to install Opensuse on dell d420: C2D ulv 1.2, 1gb ram, 60 HD ? it it'll work well.
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