Ubuntu :: Checking Drives For Errors At Boot?
Jan 26, 2011What would prompt this? i shut off teh computer and turned it back on , didnt press any buttons and it started checking my drives, so i pressed C and cancelled it.
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General :: Checking ISO For Errors
Feb 26, 2010I chose Mint 8 Fluxbox and have the iso. I cannot figure out how to check the iso for errors and the MD5 signature.I'm using Windohs XP so I tried to install MD5sum.exe. When I double click on it to run it all it does is flash and then nothing.When I type in the commands it says it can't find it or it can't read it or something.I may be typing the commands incorrectly. I'm just not understanding.I need to check the iso for errors but can't understand how to check it.
View 5 Replies View RelatedUbuntu :: Checking An External Hard Drive For Errors?
Nov 8, 2010i am currently running palimpsest (system -> administration -> disk utility) and letting it "check" an unmounted filesystem.
i know its just running fsck.ext3 on this drive... the drive is formatted ext3, and is used on a hardware media player (WDTV Live Plus) in another room... i just moved it in here to avoid copying recorded HD shows over the LAN.
anyway, i was informed at boot with this drive connected that it needed to be checked, after booting it is mounted, but says it has errors and needs to be checked. it is checking, i would assume messages from fsck.ext3 would be logged to /var/log/fsck/checkfs, but i have never been interested in this type of thing before... usually when my drives start to get errors, its time to replace them... this one im sure is caused by being unmounted incorrectly by the stupid WDTV Live Plus...it locks up sometimes, lol...
i dunno, this is a big drive. just wish there was some "status update" other than a whirling indicator... im tailing the log file i mentioned above, but so far it just has "Nothing has been logged yet." (which i take as a really good thing at this point.
EDIT: at the very end of the filesystem check, i got a message about the filesystem being clean with no errors. id still like more of an indication than "whirling indicator thingy"...guess ill go back to CLI for checking filesystems. lol
Ubuntu :: Errors Were Found While Checking The Disc Drive
Apr 13, 2011This comes up when I try to boot my laptop, 'Errors were found while checking the disk drive for /'
View 1 Replies View RelatedFedora :: Checking Hard Disk For Errors
Aug 2, 2009On my FC11 installation Palimpset Disk Utility icon in the top menu bar is reporting that I have a disk failure with the caption "one or more disks is failing".When I open up the details section in Pilimpset I can see that "2 sectors are failing",I have checked this with gparted checking facility and it reports that the disk is OK.What I would like to do is to check the disk using a command like tool or ofline tool, which would then tell me where those bad sectors are on that partition so that I can resize it (using gparted) and have the bad sectors in NON ALLOCATED DISK SPACE.
View 4 Replies View RelatedUbuntu :: Running In Low-graphics Mode After Checking Drive For Errors
Oct 12, 2010I have been running 10.4 with no problems for some time now. Today when I booted up it started checking the drive for errors, and I just left it to do its thing. I came back to this warning screen: Ubuntu is running in low-graphics mode.Your screen, graphics card, and input device settings could not be detected correctly.
I've tried all of these with no luck. When I select to run to low graphics mode, it says "Stand by one minute while the display restarts...OK".I select OK and then it gets stuck checking for battery state.I try to reconfigure the graphics, and nothing happens when I select any of the options on the next screen.
Debian Hardware :: Any Prorgam For Checking Flash Memory For Errors?
May 13, 2010Is there any prorgam for checking USB Flash memory for errors, defects, bad clusters, etc...?Like MemTest86+ for RAM, but to check USB Flash-drives.
View 9 Replies View RelatedHardware :: Mega Raid Showing Warning "0:0:RAID-1:2 Drives:153GB:Optimal Drives:2 (11528 Errors)"
Apr 8, 2010i have cretaed RAID on one of my server RAID health is ok but its shows warning. so what could be the problem. WARNING: 0:0:RAID-1:2 drives:153GB:Optimal Drives:2 (11528 Errors)
View 1 Replies View RelatedUbuntu :: Errors That Appear Randomly With All External Hard Drives
Nov 22, 2010After some googling I found out that there might be a problem with highspeed external USB drives in Linux in general. Im using Ubuntu 10.10 32 bit and have now this problem I think. My external hard drive is working fine but when I type dmesg in a terminal I can see message errors that appear randomly with all my external hard drives. The problem is now, I have all my music on this drive and randomly I will have hangs while listening to music and the performance while tranferring data between my notebook and the USBs is poor. Anybody know a workaround for this problem or have the same experience or have more details about it? My principle USB device that I use is an iOmega 500 GB what I use on my Compaq 6730s. The other USB device is a Toshiba 1 TB. I tried to transfer the files into my homefolder to avoid this problem but there is no chance as on my notebook is no more space.
View 8 Replies View RelatedUbuntu :: Dual Boot 2 *seperate* Drives \ Several 1.5TB+ Drives, And One Of Them Is Not Being Used?
May 1, 2011I've used it once before but got fed up with the boot asking me everytime I turned my laptop on because I wasn't using it enough. I have Windows 7 on drive C . I want to keep it on drive C. I have several 1.5TB+ drives, and one of them is not being used. I want to dedicate it to Ubuntu, and be able to do a dual boot with my Windows 7 install. Is this possible? If it is, what about when this drive is not connected to my laptop? Will that mess up the boot process?
View 2 Replies View RelatedUbuntu :: Checking Disk Mean Checking All Partitions On Hd?
May 10, 2010Sometimes at startup I get this message "Checking disk 1 of 1". Does that mean it's checking all partitions on the hd? After a bad shutdown there is no prompt for fsck to run and the system just boots up. In fstab I have both options set to "1" for the partition Ubuntu is on, all others set to "0". Any ideas on both?
View 3 Replies View RelatedUbuntu :: 10.04 - Checking Disks At Boot Time?
Aug 4, 2010I get the pinkish Ubuntu screen and a message such as "checking disk 1 of 4". I assume that it is doing an fsck. However, the time it takes does not seem to relate to the time it takes if I do a manual fsck (almost instantaneous) or fsck -c (several minutes to half an hour depending on the drive). I also wonder what is counts as a "disk". I have in the system:
sda1 - / 20 GB
sda2 - /home 10 GB
sda3 - swap 4 GB
sda4 - /data 115 GB
sdb1 - /quitelarge 750 GB
sdc1 - /veryhuge 1 TB
Ubuntu :: Boot Hanging At Checking Battery State
Jan 16, 2011Today when I went to boot up my computer, it hung at "Checking battery state...". I have never had any problems before this, and have been using 10.10 for several months. The only change I made that I can think of was installing the Wacom Control Panel. I have no idea what to do, and really, really don't want to reinstall Ubuntu unless there's no other option.
View 4 Replies View RelatedUbuntu :: Boot Hangs After 'checking Battery State'
Apr 29, 2011I upgraded from 10.10 to 11.04 last night.
The boot process hangs just after 'checking battery state' and I can't reach the login screen.
I can boot in using an older kernel OK.
Debian :: Checking Root Filesystem At Boot?
Sep 15, 2010I have switched recently from Ubuntu to Debian and overall I am enjoying it. However I was just wondering, does Debian, like Ubuntu check the filesystem at boot periodically or if damaged, because it is doing neither in my case? How do I get it to do this
View 6 Replies View RelatedUbuntu Multimedia :: 2 Video Cards - Boot Hangs On Checking Battery State
Jan 5, 2011I have a Nvidia graphics card, and an onboard card. I wanted to use both concurrently. At first I was only getting signal from the Nvidia one, but I want both. I changed the settings in my BIOS to Onboard, but it is now only coming from my onboard one. I then installed the Nvidia drivers from Additional Drivers, and then boot hung on checking battery state. I had to remove info from xorg.conf just to boot.
View 4 Replies View RelatedUbuntu Installation :: Boot Sequence With Dual Boot And Two Drives?
Dec 10, 2010recently sent up another computer as follows:Two sata drives. Windows 7 was installed on the first drive(sda)and booted successfully. This drive was disconnected ( I have had some installs where Unbuntu wipes out the existing C drive eventhough I am installing to D) and Ubuntu was installed to the second drive (sdb). At one point I had to rebuild the grup on the Ubuntu drive and was careful to make it installed on the Ubuntu drive. To my surprise when the PC booted up I saw the Grub menu with a menu entry for Windows. The Windows drive was always the primary drive before the Ubuntu install. I was planning on the Windows drive being the boot drive and using a boot manager to determine where to go from there. If I utilize the BIOS boot option (F12) I can boot each drive individually. I cannot in BIOS set a particular drive to boot - just a hard drive. Everything is working I am just curious why the primary drive does not boot first. IN BIOS the Windows drive is a primary SATA with a lower number that the Ubuntu drive which is listed as a secondary drive.
View 4 Replies View RelatedUbuntu Installation :: Unable To Boot From Either Dual Boot Drives
Feb 15, 2011I can only use the Live CD to operate Ubuntu. After typing in the command sudo fdisk -l, I get the following?
Disk /dev/sda: 320.1 GB, 320072933376 bytes
255 heads, 63 sectors/track, 38913 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
[Code]....
And when I boot without the Live CD, I get the following message in the GNU GRUB Version 1.98-1ubuntu7 window page.
Slackware :: Fsck Not Checking Non-root File System At Boot Time
Apr 21, 2011Fsck is not check any file system which are not root file system at boot time.
Normally it run: /sbin/fsck -A -R -C -a
But this command doesn't do anything.
I've tried to strace it, and looks like this:
Code:
CentOS 5 Hardware :: Hard Drives - Creating "alternate" Boot Partitions And "alternate" Root File-systems On The New Drives
Aug 10, 2010I have a Centos 5.5 system with 2* 250 gig sata physical drives, sda and sdb. Each drive has a linux raid boot partition and a Linux raid LVM partition. Both pairs of partitions are set up with raid 1 mirroring. I want to add more data capacity - and I propose to add a second pair of physical drives - this time 1.5 terabyte drives presumably sdc and sdd. I assume I can just plug in the new hardware - reboot the system and set up the new partitions, raid arrays and LVMs on the live system. My first question:
1) Is there any danger - that adding these drives to arbitrary sata ports on the motherboard will cause the re-enumeration of the "sdx" series in such a way that the system will get confused about where to find the existing raid components and/or the boot or root file-systems? If anyone can point me to a tutorial on how the enumeration of the "sdx" sequence works and how the system finds the raid arrays and root file-system at boot time
2) I intend to use the majority of the new raid array as an LVM "Data Volume" to isolate "data" from "system" files for backup and maintenance purposes. Is there any merit in creating "alternate" boot partitions and "alternate" root file-systems on the new drives so that the system can be backed up there periodically? The intent here is to boot from the newer partition in the event of a corruption or other failure of the current boot or root file-system. If this is a good idea - how would the system know where to find the root file-system if the original one gets corrupted. i.e. At boot time - how does the system know what root file-system to use and where to find it?
3) If I create new LVM /raid partitions on the new drives - should the new LVM be part of the same "volgroup" - or would it be better to make it a separate "volgroup"? What are the issues to consider in making that decision?
Hardware :: Errors, Can't Boot Either OS Of Dual Boot
Jan 8, 2011I have a 10-year-old desktop computer with Windows XP on one drive and Ubuntu 10.4 on the second drive. The first is an old IDE disk, the second a more modern SATA drive. Tried to boot Ubuntu, and got a lot of arcane i/o errors that I am sorry I can't repeat verbatim but there was something about unable to read sector this or sector that, among other things. I thought maybe the drive was hosed. Tried booting into recovery mode to see if I could figure anything out but it was too geeky for me. Then I tried rebooting Ubuntu to see if I could look at the errors again but now the system insists on going into recovery mode.
Then I tried booting windows, which as I mentioned is on a different physical drive. The MS logo comes up and then it reboots spontaneously and we're back where we started. Any ideas? Should I suspect the second drive is seriously damaged, or could there be some problem with the motherboard?
Ubuntu Installation :: Two Different Boot Errors With 9.10?
Mar 30, 2010I'm having two distinct Grub boot errors with Ubuntu 9.10, stemming from two different setups. Anticipating that I'll be asked I ran BootInfoScript on both setups. This is the first setup, where I put a Flash ROM card in the Flash ROM port in front of the computer. This setup will not boot at all, and I get a message something like "Insert appropriate media and try again."
[Code]....
Ubuntu :: Errors Received When Trying To Boot From USB
Dec 13, 2010I have a relatively new computer that won't boot Win 7. After going through a lot of tries, I got a suggestion that I try to boot using Ubuntu from a USB flash drive ( since I can't burn a CD).
I followed the procedure to put the necessary files (Version 10.04 64 bit if I recall correctly) on the drive and tried to boot using it.
I got this message:
When I tried to boot again (from the above) I just got the second message (No DEFAULT etc.)
Ubuntu :: Cannot Boot From That Drive Because Windows Has Serious Errors In It
Jul 13, 2010i just built a new ubuntu 10.04 system for my mother because her windows machine died. I was wondering is there anyway i can get here email address and stuff from outlook onto Evolution. i have the old harddrive in a external box via usb, so i can get to the files. i can not boot from that drive because windows has seriouse errors in it.
View 1 Replies View RelatedUbuntu :: NFS Mounts Failing At Boot With DNS Errors
Jul 14, 2010I have several NFS entries in my /etc/fstab file. Each entry generates an error during boot (from /var/log/boot.log):mount.nfs: DNS resolution failed for macpro.dpc: Name or service not known mountall: mount /mnt/BaseLines [656] terminated with status 32
This occurs even if I specify an IP address in fstab rather than a host name. I was really surprised by that. The odd thing is that by the time the system is up, not only is DNS working as expected, but the NFS shares are mounted as expected. I'd just ignore it for now, accept that it prevents Apache from starting since some of the server's files live on the NFS shares (this is a development system). It appears that the DNS resolver isn't running when the mounts are attempted and that they are attempted again later, after the resolver is running.
I did an
$ sudo apt-get update
$ sudo apt-get upgrade....
Ubuntu :: Doesn't Boot And Shows Errors
Sep 1, 2011I have partitioned my HDD to three parts and installed Windows 7 and then Ubuntu 11.04. After a while I installed Hackinosh Snow Leopard grub was not there and whenever I tried to boot to ubuntu from Chameleon bootloader it showed an error and told to press Ctrl+Alt+Delete to restart! I have already tried to restore grub from a Live CD but nothing!
View 2 Replies View RelatedUbuntu Installation :: Boot Errors / Resolve This?
Aug 21, 2011I've had a lot of success over the past year with Ubuntu 10.4; however, recently I've been experiencing nothing but problems. It all started with an upgrade a month ago that caused me to experience a boot error. Now every time I re-install the system, I will have a random boot error. I have been trying to install the system on a friend's computer and getting the same thing. I've tried a different download and burned different discs, but I am still experiencing problems with the system having a boot error. Sometimes it is immediate after installation and other times it might boot fine for a day or two and then suddenly it will no longer boot. Is there some kind of bug with 10.4 now? I never, never had this hard of a time with Ubuntu. I've installed it on several computers for myself and other people.
View 1 Replies View RelatedUbuntu :: Graphical Errors On Boot Messages
Sep 1, 2011This is what my computer looks like while it's booting. Gdm pops up shortly, and I can use my computer with no problems. More recently, I screwed up something in gdm, so I can't do anything with my ubuntu computer.
View 3 Replies View RelatedUbuntu :: WUBI Won't Boot; Drives Don't Appear In /dev
Jul 27, 2010I am running Ubuntu 9.10 with Windows XP, installed from the live CD via WUBI. I believe that GRUB is 1.97~.
Everyting was working just fine until after applying some of the upgrades in the upgrade manager; now Ubuntu will not boot. Instead, it starts up the GRUB console with an error message saying that it can't find the kernel.
If you type ls, you see the following:
Code:
>ls
(loop0) (hd0) (hd0,1)
(loop0) is the Ubuntu loopback drive, (hd0,1) is the Windows drive (the real hard drive) and they are intact. I am able to set the root to (loop0) and you can see the files. But the hard drive and the loopback drive do not appear in /dev, so you can't mount them. To be precise, there are no devices beginning with "sd" listed in /dev.
I am able to boot the computer from the live CD, which automatically mounts the hard drive; from the live CD, I can mount the loopback drive thus.
Code:
> sudo mkdir /media/wubi
> sudo mount -o loop /media/8834C7D034C7C004/ubuntu/disks/root.disk /media/wubi
So they are not broken.
How can I make the drives appear in /dev when booting from GRUB?
(BTW, Windows XP broke during an upgrade a month ago, and it won't boot, either. I will try to fix that now that I have saved my files from the computer through Ubuntu.)
Ubuntu :: With Two Hard Drives Won't Boot ?
Jul 22, 2011I have ubuntu 11.04 installed on a 80gb hard drive and everything was running fine. I then installed a second drive (1gb) for storage. It worked fine after a reboot but now it won't boot. I'm pretty sure it's just confused as to which drive is the boot drive. I'm not sure as to how to fix it in GRUB2.
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