i am trying to compile kernel 2.6.23 on Fedora 12 After fixing a few bugs (getline error, %dil ,etc) i was able to compile the kernel made initramfs img using dracut updated grub and then booted up the new kernel 2.6.23 but it fails to boot with following error mount: unknown filesystem type 'ext4'
View 8 RepliesFormated new drive with ext3 on external drive on Suse 11.1 When upgraded to 11.2, drive was not connected... Could not get mounted after that... Set up another boot drive, could not get to mount. Found post with following:
>cryptsetup luksOpen /dev/sde1 restore
>mkdir /restore
>mount /dev/sde1 /restore
Error as follows: mount: unknown filesystem type 'crypto_LUKS' Have also got to another point where superblock was incorrect. I can use terminal, but am not a linux guru... Have looked at other posts under luks, but can not find a solution.
When I try to boot to OpenSUSE I get the following error during boot-up: unknown filesystem type 'reiserfs' could not mount root filesystem - exiting to /bin/sh$
This only started happening quite recently - before this I could boot to Linux quite happily.
I just updated Fedora 14 with the updates it downloaded and I am now stuck with the error.
View 10 Replies View RelatedI installed Ubuntu Server 9.10 in a virtual machine, and I'm trying to install the VMware Tools but I can't mount the installer CD: $ sudo mount /dev/scd0 /media/cdrom mount: unknown filesystem type 'iso9660'
View 1 Replies View RelatedI recently upgrade my armel NAS from etch to squeeze. During the partitioning step of the installation I intentionally left unmounted the data partition (900GB formatted XFS) but after the installation I'm not able to mount it.
I edited the fstab file adding the last line
And tried a mount but I get the message
So i noticed throught lsmod that I don't have the module for xfs
Tried installing xfsprogs but it didn't helped. So I searched for xfs-modules but seems it doesn't exists for armel architecture. Am I right? What does it means? That XFS is not supported in armel Squeeze? Assumed I can't transfer/backup 900GB of partition, is there a way to convert it on-the-fly to a supported filesystem format?
I dont know anything about linux and just been assigned to amount a drive to it. here's what i did so far: Version of Linux using Red Hat Enterprise Linux Server release 5.3 (Tikanga) [root]# mount -t auto /dev/sdb1 /tmp/archive mount: unknown filesystem type 'ntfs'
when checking the /proc/filesystems, i noticed that 'ntfs' is not listed there, several forum suggested i try running 'modprobe ntfs'. If that is not found, you'll need a kernel with ntfs support. i'm so lost, where to i get the modprobe ntfs
I had windows with ntfs I installed ubuntu. All ok. Gurb with 2 os, can ran windows and ubuntu and can mount ntfs partition in ubuntu I installed debian with lvm over ubuntu partition. I can't mount ntfs partition now, and windows doesn't appears in gurb
# mount /dev/sda1 /mnt/windows/
mount: unknown filesystem type 'LVM2_member'
# pvs --all
PV VG Fmt Attr PSize PFree
/dev/dm-1 -- 0 0
/dev/dm-2 -- 0 0
/dev/root -- 0 0
[Code]....
I can't active vg because haven't name, but is not lvm, is only ntfs partition Maybe ubuntu puts in lvm and grub? Any idea? If I change with fdisk to ntfs i lose all the information in the partition?
[Code]...
I need to examine a hard drive that came from another system running Ubunut Server (not sure what version). I know the drive has LVM on it, so as far as I understand that means the drive will be treated as EXT4 for mounting. I can't boot from the actual disk, but I have used a IDE to USB connector to make a binary copy of the drive, which I've mounted as a loopback device. However, when I try to mount the loopback device properly, I get this:
root@~je:/# mount -o ro -t ext4 /dev/loop0 /mnt
mount: wrong fs type, bad option, bad superblock on /dev/loop0,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
I tried using -t ext4dev too, but that just gives an unknown filesystem error. The file I've got mounting in /dev/loop0 is a .dd file, created by imaging the drive using dcfldd on the server drive while it was mounted (as /dev/sdb). System I'm working on is running Ubuntu 9.10. All I need is to be able to mount the server drive so I can traverse the file directories, there's a few things I need to check on it. If needed I can dispense with the whole loopback setup and just directly connect the server hard drive again using the IDE to USB cable, but I'd rather not do that; it's imperative that the drive doesn't get altered, or at least as little as possible.
I have installed both Windows Xp and Fedora 12. Last time when i was working on Fedora it didn't shut down properly. Now following error occurs and finally the system sleeps.
ata1.00 : exception Emask 0x0 Sact 0x0 SErr 0x0 action 0x0
ata1.00 : BMDMA stat 0x25
ata1.00 : cmd c8/00:00:50:5a:34/00:00:00:00:00/e4 tag 0 dma 131072 1n
res 51/40:7f:d1:5a:34//00:00:00:00:00/e4 Emask 0x9 (media error)
ata1.00 : status : { DRDY ERR }
ata1.00 : err : { UNC }
end_request: I/O error, dev sda, sector 70539985 JBD : Failed to read block at offset 5884 EXT4-fs(sda): error loading journal mount: wrong fs type, bad option, bad superblock on /dev/sda8, codepage or helper program, or other error In some case useful info is found in syslog-ty dmesg | tail or so
Unable to install Ubuntu 9.10 on a new internal harddrive. The hardrive contains no operating system. This hardrive is the only drive present in the system.
Whenever the installation trys to mount the ext4 partition the following error appears: The attempt to mount a file system with type ext4 in SCSI1 (0,0,0), partition #1 (sda) at /failed
Iv'e tried over and over to get past this error to no avail.
I just got an Acer netbook Aspire One. I put the Ubuntu remix on it successfully, and was using it for several days without problems. Now all of a sudden when I turn on my computer I get a grub error message with a command prompt. I've tried following the direction to restore grub but I'm getting stuck right away on the command to mount my ubuntu partition. After I type "sudo mount /dev/sda4 /mnt", I keep getting the error message "mount: you must specify the filesystem type."
View 3 Replies View RelatedI am using Ubuntu 10.04 and am having a major issue with it not booting. My PC worked fine yesterday but when I tried to boot this morning I get the error "error: unknown filesystem" and under that I get the "grub rescue>" prompt.
At first I thought this was just a problem with Grub that would be easy fixed so I put in my Ubuntu USB and loaded it up in live mode. But when I try to look at my file system from within the live environment I can't seem to see any of my files.
I have looked at the drive in GParted and my main file system (/dev/sda1) shows up as 'unknown', while the swap partition (/dev/sda5) shows up as it should. I have also looked at the drive with the Disk Utility and the SMART Status says the disk is healthy.
I am really concerned about this as currently the system is totally unable to load, not only that but I am also unable to recover my data from the drive which is my main concern as I havent done a backup for quite some time and I have a lot of python code that I have been working on that I really need to get back.
Has anyone got any idea of what to do and how I might be able to sort this out or at the very least recover all my data. I can't understand why this has happened I have not made any changes to the system recently other than installing the updates that came through yesterday. This is a really urgent issue for me and any help will be very appreciated.
I am trying to mount a file image, like this
mount -o loop /tmp/apps.img /media/apps
But I get the following:
mount: you must specify the filesystem type
I try ext3:
mount -o loop /tmp/apps.img /media/apps -t ext3
dmesg says:
error: can't find ext3 filesystem on dev loop6.
I've also tried ext2, vfat etc. How can I detect the filesystem type of apps.img?
I'm trying to mount an external DVD +RW Drive so I can burn a directory from my Linux Server to disk. I think I've figured out how to mount the drive, but it only works when there's a disk with data in the drive. When I enter mount /dev/scd1 /mnt I'm able to read from the drive, no problem. When I try to do the same thing, however, with a blank disk I get the following message: "mount: you must specify a filesystem type" So I'm assuming I need to prepare the disk somehow. I've verified that the dvd+rw-tools package is installed on the RH server but I'm not sure what the next step is.
View 4 Replies View RelatedI changed the first line of /etc/fstab in an attempt to get rid of an annoying message "mount: unknown filesystem type 'static'". All I did was put a "#" on the first line .... changing the original from:
# /etc/fstab: static file system information.
#
# <file system> <mount point> <type> <options> <dump> <pass>
to:
#
# /etc/fstab: static file system information.
#
# <file system> <mount point> <type> <options> <dump> <pass>
I have tried desperately to get to the file system so that I can edit that first line in fstab out but nothing works and the file system comes up as read only ...
I just loaded octave. I ran through a few examples of how to implement a script file. Everything works until I get to "plot". When I run the "plot" command I get the following.
octave:2> test1.m
error: can't perform indexing operations for <unknown type> type
sh: gnuplot: not found
Just to double check my work, I ran the following code:
y=[1 2 3];
plot(y);
Just delete a linux partition and now when i boot a message appears and says error: unknown filesystem grub rescue >
I have search on the net for this problem and i have understand it a little. But my situation is a bit different and because i don't want to format my hard disc i wanna try to fix it. So before a couple months i download ubuntu 9.10 and i installed it a month later. But my computer used to crash all the time and i couldnt use it. So i download the latest ubuntu 10.4 and install it while having windows xp and the old ubuntu 9.10(so i had windows xp, ubuntu 9.10 and ubuntu 10.4 partitions). Now i tried to delete the partition of ubuntu 9.10 from disc utility. so i have the message i wrote above when i boot. I dont wanna delete my windows xp and ubuntu 10.4. what should i do to stop this message from appearing.
On this LAN we have: Windows 7 desktop, 192.168.1.2 Ubuntu 10.04 desktop with ext4 filesystem, 192.168.1.5
On the Windows 7 system, how do you mount a Ubuntu "/home/myHomeDirectory" (ext4 filesystem) as "drive U:" ?
So that U: => 192.168.1.5:/home/myHomeDirectory One possibility is a commercial product called ExpanDrive.
I have download file from this site and have done these steps [URL].
tar -xvf ntfsprogs-2.0.0.tar.gz
chown root.root -R ntfsprogs-2.0.0
cd ntfsprogs-2.0.0
./configure
make && make install
Still I have failed to mount ntfs partition with this command..
mount -t ntfs /dev/hda1 /mnt
or
ntfs-3g /dev/hda1 /mnt
The error is .................
mount: unknown filesystem type 'ntfs'
I am using RHEL5.4 and kernel is 2.6.18-164.el5
I'm trying to set up my Fedora 15 installation to automatically mount (with all privileges needed for read/write access w/o a password prompt) an ext4 partition on the same HDD. Below is the output of sudo fdisk -l.
Code:
Disk /dev/sda: 160.0 GB, 160041885696 bytes
255 heads, 63 sectors/track, 19457 cylinders, total 312581808 sectors
Units = sectors of 1 * 512 = 512 bytes
[code]....
Partition table entries are not in disk order I'm trying to automount /dev/sda8, I believe. I'll check that when I've rebooted to by Ubuntu partition, 'cause that's where I know how to do it. I tried to use pysdm, since that's what I used to do the same thing in Ubuntu, but it wasn't found by the Fedora package manager.
The problem of such standing Fedora 12-i686, with all the latest updates, the next time (do not remember what he's updated), restarted the computer ... after as soon as he began to load line (Grub boot norms) wrote many times that the Mount: You Must specify the filesystem type from the LiveCD tried all said that there was no public Linux systems, tried a single mode w that crusty file system ... tell me how best to restore the data from the HDD ...
View 13 Replies View RelatedI grabbed the new lubuntu 10.10 from [URL] but it turns out I'm having a problem installing it on my netbook (Asus Eee PC 1015PED). While installing, this error pops up:
Quote:
The attempt to mount a file system with type ext4 in SCSI2 (0,0,0), partition #1 (sda) at / failed.You may resume partitioning from the partitioning menu.I'm installing via USB and have selected the option to erase everything and use the full HDD.
Edit: I had Xubuntu installed before.
I am doing the DNS configuration for the first time. Error in named configuration:
zone localdomain/IN: loaded serial 42
zone localhost/IN: loaded serial 42
zone 0.0.127.in-addr.arpa/IN: loaded serial 1997022700
file1:9: unknown RR type 'example.com.'
file1:11: unknown RR type 'red.exmple.com.'
zone example.com/IN: loading master file file1: unknown class/type
[Code]....
having a bit of a problem here. I woke up this morning, and my computer was froze. It does this from time to time, the monitor won't respond and wake up, flashing lights in the keyboard etc. Well anyways, I turned it off, then turned it back on, and it says:
Code:
error: unknown filesystem
grub rescue >
[code]....
I am experiencing a problem with virtual box 4. Did an install from binary, and everything went ok and virtual box launches, but once I have created the virtual disk and the want to run it, I get an error, and the log says that it has to do with the ext4 filesystem and has a known kernel bug. How does one go about sorting this out. Here with the log from virtual box.
00:00:00.654 VirtualBox 4.0.4 r70112 linux.x86 (Feb 17 2011 17:29:29) release log
00:00:00.654 Log opened 2011-03-22T15:50:28.174435000Z
00:00:00.654 OS Product: Linux
00:00:00.654 OS Release: 2.6.34.7-0.7-desktop
00:00:00.654 OS Version: #1 SMP PREEMPT 2010-12-13 11:13:53 +0100
00:00:00.654 DMI Product Name: HP Pavilion dv6700 Notebook PC
00:00:00.654 DMI Product Version: Rev 1
00:00:00.655 Host RAM: 1988MB RAM, available: 1595MB .....
Then tried moving the vbox files to my home partition which is ext3, but it says that file system is unknown, again herewith log:
00:00:00.589 VirtualBox 4.0.4 r70112 linux.x86 (Feb 17 2011 17:29:29) release log
00:00:00.589 Log opened 2011-03-22T16:06:15.412283000Z
00:00:00.589 OS Product: Linux
00:00:00.589 OS Release: 2.6.34.7-0.7-desktop
00:00:00.589 OS Version: #1 SMP PREEMPT 2010-12-13 11:13:53 +0100
00:00:00.589 DMI Product Name: HP Pavilion dv6700 Notebook PC
00:00:00.589 DMI Product Version: Rev 1
00:00:00.590 Host RAM: 1988MB RAM, available: 1476MB .....
i have changed from windows xp to ubuntu 9.10 in monday but yesterday i turned my pc on and when i get in my session all get freeze, i waited for an hour and it was the same so i turned it off pressing the on/off button of the cpu, when i restarted it it saysGrub loading...Grub failed: unknown filesystemGrub rescuei dont knoe what to do.PD:i removed windows, only ubuntu is in the PC
View 3 Replies View RelatedI have a laptop with windows7 and ubuntu installed. When I installed Ubuntu it created 4 partitions (2 for swap and 2 for ubuntu). Yesterday, a friend of mine deleted one of the partitions (swap+linux) because they weren't being used (weren't even mounted) and he thought I could use the free space. I kept on using the laptop but today I had to reboot it. Instead of getting the usual grub menu I got this:
Code:
error: unknown filesystem.
grub rescue>
I tried using the solutions I found in lots of posts related with this matter but I couldn't fix it. What I tried was this:
Code:
#show you the available partitions
ls
#look for boot files on the partitions
ls (hd0,1)/boot
[code]....
The problem is that it doesn't recognise the commands 'linux', 'boot' or 'initrd'...
I had win7 on my laptop. Before sometime I install Ubuntu 9.10 and it worked fine. Bur later that I resize the partition using third party software. Now when I restart the system it is giving me an error
GRUB Loading
error: unknown filesystem
grub rescue>
I am not able to access the harddrive. I am very new to ubuntu.
I have been using ubuntu 9.10 for a month. i have it installed on a 5GB separate partition of a 80 GB hard disk with my XP installed on a C drive(a separate partition ofcourse) then i had to remove it from my PC so i boot my PC with a partition manager cd and directly formatted that partition of 5GB from that software now i am having this error on my boot of PC....
grub rescue> error:unknown filesystem
I have tried a lot of commands here on this screen and nothing happens...i want to go to my XP .... and can't loose my XP OS and other data as well on different partitions.....