General :: Windows 7 Disk Management Utility Doesn't Show Disk With Ext3 Partition

Oct 10, 2010

I have a 2 TB disk in an external SATA dock, formatted with a single ext3 (Linux) partition, which doesn't show up in the Windows 7 Computer Management->Disk Management utility, even as a raw/blank disk. I've verified that there's nothing wrong with the disk by connecting it to my Linux machine and mounting it, and I've verified that the dock is functioning properly by connecting a different FAT32-formatted disk, which mounts flawlessly as expected.I realize that I can't actually read the ext3 partition without additional software (e.g., Ext3IFS), but why doesn't the disk show up at all? Is there some sort of stupid anti-Linux filter built in? Is there any way to force Windows to recognize the disk, so that I can at the very least use direct block access with it?

Background: I want to clone an identical 2 TB disk onto this one. Due to my hardware layout, it's much easier to have the source disk attached to one machine and the destination disk connected to another, and do the clone over the network (the network is not a bottleneck with switched gigabit ethernet), than it is to hook them both up to one machine.(1) I did this once before when both machines were running Linux, but I've since upgraded the destination machine and decided to switch back to Windows for regular desktop use. I've got Cygwin installed, and have verified that the same basic method (dd + nc) will work, but I can't do anything if Windows doesn't even consider the destination disk to exist.I only have one eSATA port on each machine. Opening them up just to do this clone is a rather large annoyance. Also, since this is my backup disk, I'd like to eventually automate the cloning from the active disk to another one that I regularly swap with a third disk that I store off-site.

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General :: Disk Utility And Df Show Different Disk Space ?

Nov 18, 2010

I don't understand disk sizes in Linux. I have a 500GB drive. It's ext4. I have run "tune2fs -m 0" on it to reserve the amount of space reserved for root to 0.

I'm using Ubuntu 10.04 that comes with a Disk Utility. When I run "System->Administration->Disk Utility (palimpsest)" the disk shows up as 500GB (see picture). But when I run df -h it shows up as 459GB. So, I don't understand the discrepancy.

When I run df I get the following:

Question: Why is Disk Utility showing me something different than "df"?

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Ubuntu :: External Hard Drive - GParted Wont Load Up When Plugged In And Disk Utility Doesn't Show It

Feb 7, 2011

I had this corrupted external hdd and so I formatted the main partition on it on windows but messed up in the formatting and ended up having to format the entire thing. I got some weird message about it not being initialized (no not mounted) so I was in compmgmt.msc in windows and right clicked it in device manager and it asked for master boot or GUID I selected the latter and formatted. Worked fine and all for a bit but now it doesn't show up as a drive. I noticed when using compmgmt.msc it showed up that it had installed driver software and was being recognized but in the partition editing area there was nothing on this drive, reinstalling driver software doesn't seem to help. Also GParted wont load up when I have it plugged in and Disk Utility doesn't show it. I am requesting help to fix this problem within Ubuntu 10.10 somehow so I can use it properly.

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Ubuntu :: Hibernation On Windows 7 Dual Boot - Under Disk Utility Partition Is Not Marked As Bootable

Sep 29, 2010

I have been having problems hibernating my windows 7 partition recently. It happened approximately right after I set up the dual boot.

I have found other topics where it says to make sure that the windows 7 partition is marked as the active partition. I have since done so and it has not changed anything. I did it with Partition Magic on Windows. I did find it suspicious though that my Dell Recovery partition is labeled as boot while the Windows one is marked as Active and System.

However when I looked at it using disk utility in Ubuntu the windows 7 partition is marked as Bootable while the recovery partition is not.

Hibernation works on Ubuntu with a couple error messages while shutting down and some weird screen issues while booting up. But it ends up working decently.

Under Disk Utility the Ubuntu Partition is not marked as Bootable. Should it be?

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Software :: Disk Management Utility Palimpsest (Integrated Benchmark)

Feb 13, 2011

Does anybody know details about the integrated benchmark which comes with the disk management utility "palimpsest"? How does it perform the read/write benchmark?

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General :: Disk Management - Resize The Partition

Mar 30, 2010

OS: LINUX RHEL5

I want to resize the partition

for example..
my
/u01 is 50 gb.
/u02 is 30 gb.

i need to risize /u02 to 100gb( i have space left of around 60 gb and I need to take 10gb from /u01)

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General :: Disk Utility Shows The First Partition Labeled As Sdb2?

Jul 8, 2011

Before doing a clonezilla project I opened Disk utility shows the first partition labeled as sdb2, then second partition as sdb1is this normal? I will add that this is a windows drive, but I wanted to back it up before installing debian to it. How will the disk partition labeling affect partition naming in debian?

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General :: Can't Copy The Disk Image Over To Ext3 Partition

Jan 6, 2011

I recently installed Linux to run a few Linux based tools on a disk images I have, and I can't seem to copy the disk image over to my ext3 partition.

The particular distibution I'm using is BackTrack 4 r2, which is Ubuntu based. I can't seem to find specifically which version of Ubuntu is being used. The disk image is 108GB. It is currently located on a NTFS partition on a SATA hard drive connected directly to the computer. The ext3 partition is located on a second SATA hard drive connected to the same computer. It has 200GB total. I do not remember exactly how much free space it had but "df -h" showed a lot more than 108GB. The computer has 4GB of RAM and I gave it 8GB of swap space.

At this point it has been running for more than 12 hours. This is far longer than I would expect it to take had I been copying the file under Windows. How ever I do not have much experience with Linux, so if it's supose to take this long please let me know. I am planning on letting it run until I wake up tomorrow.

"cp -v" hasn't been very verbose at all. The only sign I have that indicates the computer is still trying to do something is the HDD light on my chasis that has stayed lit this whole time.

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General :: Mount A Single RAID 1 Disk / Partition As Ext3?

Jul 7, 2011

I need to copy data from a single HD, which used to be part of a Linux RAID 1. I've googled around, but can't find any clue how to mount partitions from this single HD.

Background: The HD comes from a linux based NAS box Synology DS207+. The NAS uses ext3 as filesystem. Both NAS disks are fine, but the other NAS hardware is dead and not worth repairing or replacing.

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General :: Migrated From Ext3-disk To A Ext4 Disk - Warning: Unable To Open An Initial Console

Feb 4, 2010

OS: Debian unstable 32bit, kernel 2.6.32-2, grub 1.98 from late january 2010 (only have working net-access from work now, so I am grabbing information from memory). EXT3 and EXT4 support is compiled into the kernel along with chipset/scsi/sata support (not as modules), and I have tested to boot ext3 with it before proceeding. Prereq: my old disk started to have too much S.M.A.R.T errors, so I bought another one, put in a USB cabinet, added swap and ext4 partition/filesystem to it, and copied over all data from the old system to the new that was mounted at /dest using the command "find ./ -xdev -print0 | cpio -paV0 /dest". Swiched disks, so I now have the ext4 disk sitting at /dev/sda (partitions: sda1 => ext4, sda2 => swap), and booted into rescue-mode from cdrom, using /dev/sda1 as root with a shell on. After doing this, I performed the following commands:

mount --bind /dev /dest/dev
chroot /dest

modified the /etc/default/grub to instruct the kernel to boot using ext4, ran grub-install --recheck /dev/sda
ran update-grub to modify /boot/grub/grub.cfg (which looks as it should) After doing this, grub finds my partition and mounts it. It however stalls with the message: "warning: unable to open an initial console" and does nothing after this point. I have no ramdisk, but my old kernel booted fine from ext3 (and still does if I copy it to a ext3 partition), and since the ext4 support is compiled into the kernel - should I really need a ramdisk?

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Ubuntu :: Erase The Partition By Disk Utility?

May 17, 2010

i erase the partition of ubuntu by disk utility in mac oswhen i restart my laptop and select windows os partition but windows os not bootingand the screen show to meerror: no such partition.

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Ubuntu Installation :: Disk Utility Doesn't Work?

Jun 28, 2010

I found it is impossible to format partition during Ubuntu 10.04 installation.
My storage configuration is as following. 1TB (500GB X 2) AHCI RAID 0 (it is said fake raid) and covers below 4 partitions.

/dev/mapper/pdc_dgbbagea1 9621688 5872752 3260168 65% /
/dev/mapper/pdc_dgbbagea4 945587172 95673304 802259056 11% /home
/dev/mapper/pdc_dgbbagea3 9698380 1363364 7846240 15% /opt
Partition 2 is swap partition and root partition is ext3 original.

Since there is no enough space for upgrading, I try to format root partition and install a complete pure new OS. After I booting up system from Live or Alternative disk, I try to switch root partition from file system ext3 to ext4 and format it. However, Formating process always get failed after couple trying. Even I quit installation and use tools "Disk Utility" to check and adjust partition information. It reports device is busy.

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Ubuntu :: Damaged Partition With Palimpsest Disk Utility?

Dec 8, 2010

I have a HDD with OS Win with three partitions NTFS.I installed Ubuntu 10.10 on new partition, and I left the old partitions on the disk, because there are a lot of my personal data.When I was looking for how to mount partitions on startup, I was fortuitously to Palimpsest Disk Utility selecting the checkbox on sda2 as a boot, and apply. But I saw that it was wrong and took the check back. And after this was damaged NTFS on the partition sda2. Windows shows the partition as RAW.

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Software :: Command Line Disk Partition Utility ?

Jan 10, 2011

Before I go off and write a new one, does anyone know of a good command line disk partition utility that works better than "parted"?

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General :: External Hard Drive And Flash Disk Connected To Usb Doesn't Show

Oct 25, 2010

a friend of mine just given me an old 2004 IBM NetVista 8305 desktop and suggested to use Linux Ubuntu which is something new to me. So i installed it via USB memory stick & it works. After installation of the OS I am impressed with functionality & speed. when i conect the external hard drive via usb it doesn't show & i tried my usb flash disc it showed the same problem. I tried both disk in my laptop (Windows XP) & it works.

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Ubuntu :: Windows Drives Are Not Appearing And Disk Utility Shows Spaces Above The Capacity Of HDD

May 21, 2011

I had installed Ubuntu 10.04 on dual boot mode with Windows 7, I had to migrate from windows 7 to XP & again to windows 7. Each time after installation I updated grub. Last time while updating Grub PC went Down due to power failure. I update grub after the supply was resumed and it was successful.

On login I am facing a weird problem, My windows Drive are not appearing in Ubuntu. To access the drives I have to Plug a Pen Drive and access them first from an Application otherwise the don't even appear in Places drop-down list. If I don't plug Pen Drive they don't appear in Applications.

The other problem is that Disk utility shows space unallocated, allocated & Free above the physical capacity of Hard disk. My Hard disk is of 160 GB, Disk utility Shows Unallocated Space 18446744 TB. The Default Partitions made by me are 26GB, 14GB & others of 40 GB each.

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Ubuntu :: Finding A Utility Similar To Windows Where Click/select Properties/tools/check Disk?

Apr 26, 2010

Is there an Ubuntu utility similar to the one in windows where you right click/select properties/tools/check disk?

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Fedora :: Keep Getting "A Hard Disk Is Failing" Warnings From The Disk Utility

Jun 8, 2011

I am on F15 32-bit with GNOME 3. I keep getting "A Hard Disk Is Failing" warnings from the Disk Utility, very frequently. Is this a serious issue? Because I knew this to be a bug in Palimpsest DU back in F13/14. Also how can I disable any notifications from this application?

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General :: Windows - Match Hard Disk Partition Table?

Mar 15, 2010

What is the most efficient way to match the partition tables on two different hard disks?

I have saved the partition tables using dd command in linux.

The partition tables are from a Windows system.

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General :: Used The Disk Utility To Edit The Partitions ?

Jan 11, 2011

I was on Ubuntu 10.04 I used the Disk Utility to edit the partitions.

Here is the table it's showing:

Here I deleted 79 GB patition from FAT32 to NTFS and deleted 50 GB space that was ext4 partition where SUSE was residing the bootloader was of SUSE that was working using the same utility.

After that with a live cd of ubuntu I tried to recover the grub but there was no device.map file. Later I found the partition table absent.

The utility shows above table but Gparted shows only 500GB free space without any partition. Please help can't loose all the data.

I can access the partitions in live environment I can't even install a fresh OS because It also shows 500GB unallocated space.

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General :: Untouchable Disks Via Disk Utility And GParted

May 26, 2011

I have what I think are hybrid GUID/MBR disks that I created by splitting already MBR/NTFS disks via GParted, leaving unallocated space, then creating HFS partitions within OS X from the unallocated space on them.I want to delete those HFS partitions and re-extend the NTFS on them, but I can't because GParted sees the disk as somehow unchangeable; I assume OS X has done something to them.I now can't extend or do anything to the disks via the OS X Disk Utility OR GParted. What can I do?

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General :: Best Graphical Disk Space Explorer Utility For Ubuntu?

Mar 26, 2010

what is the best disk space explorer utility for linux?

I want to see folder wise size graphically, which folder has taken how much disk space.

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General :: Start Gnome-disk-utility From A Terminal (as Root)?

Feb 8, 2010

I have a real newbie question. I want to edit my disk partition table. Mount some drives etc. I like gui tools and gnome's disk utility seems to be able to do everything I want to. My problem: When I want to create a new filesystem on an empty space, I'm not allowed to. I guess I need root access, but I can't login as root to my gnome session and I know no way to start the disk utility from a terminal where I'm the root user, so my question is: How do I do this?

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General :: Unable To Automount Ext3 Formated Usb Disk

Jun 14, 2010

I have a NAS from WD that runs some stripped down flavor of linux. The NAS has one USB port at the back which can be used to expand the storage. If I plug in an external disk formated in either NTFS or HFS+ then the system automatically mounts the disk and shares it over samba. If I plug in a disk that is formated in ext3, the disk is recognized but that's about it. It doesn't mount or get shared or anything. I have tried asking WD about this and I have tried asking google. But after two days of searching I am turning here for some more expert advice.

Here is what I've managed to figure out so far.

If I check dmesg before and after plugging in the ext3 usb disk I have found out that these lines are added to the log:

Code:

I have tried googleing those last two lines but I haven't found any info that I can make any sense of.

If I run the command "mount -a" I get the following messages from the shell: "mount: Cannot read /etc/fstab: No such file or directory"

Hover I am able to mount the ext3 disk manually. First I get this info from fdisk

Code:

And then I run these two commands:

Code:

This makes the usb disk visible in the shell, but since this is a NAS, it is kinda useless as long as it doesn't show up in samba.

Since I'm pretty new to linux I don't know what to try next so I'm hoping for some advice as to what I can do to make the ext3 usb disk automount.

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Ubuntu :: Disk Space Used Doesn't Match What Is Shown In Disk Usage Analyzer?

Feb 26, 2011

Some thing is using up a huge amount of my disk space about 10G and I can not determine what it is. When I look at my disk usage in system monitor it say I have used about 25G and when I scan the directory in disk usage analyzer the entire file system used is 15G.

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Software :: Resize A Partition On An IDE Hard Disk To Use The Entire Disk?

Jan 7, 2009

I'm trying to resize a partition on an IDE hard disk to use the entire disk but can not get more than a 309GB partition. I can get 295, 300, 301, 302GB, etc... fine but start getting problems with anything over 309GB. I get the following error with 310GB or more:

error: block relocator should have relocated 533 Warning: You should reinstall your boot loader before rebooting. Read section 4 of the Parted User documentation for more information. I am using Slackware 12.1, GNU parted 1.8.8, ext2 filesystem.

Some output that may be of use:

root@asus:~# parted /dev/hdb print
Model: ST3500630A (ide)
Disk /dev/hdb: 500GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

[code].....

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General :: Gnome Disk Utility Warned That Hard Drive Had Numerous Bad Sectors / Fix It?

Feb 21, 2010

I recently tried Fedora on my laptop (previously Debian; I was bored one day) and gnome-disk-utility (palimpsest) warned me that my hard drive had numerous bad sectors. I re-installed Debian to find that this software was installed before so why had it not warned me?

When I load the disk utility, it says SMART is not available. I've got smartmontools installed, I can run a self-test with smartctl but I don't think this shows bad sectors. I've tried starting smartd on startup but the disk utility never changes from "SMART is not available". It is possible for it to work with this hardware as it works in Fedora on this laptop; any ideas?

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Hardware :: Disk /dev/sdh Doesn't Contain A Valid Partition Table?

Nov 10, 2010

HDD name: Samsung Spinpoint F4EG HD204UI 2 TB (Internal HDD)My case doesn't allow more than 1 HDD, therefore I use a "USB 2.0 to SATA & IDE adapter".Next thing as usual with any HDDFormat and partition.HDD recognised just fine and listed when executing "fdisk -l":

Code:
WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.

[code]...

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Security :: Disk /dev/md0 Doesn't Contain A Valid Partition Table?

Nov 22, 2010

Disk /dev/md0 doesn't contain a valid partition table

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General :: Disk Space Lost In Home On Ext3 (roughly 66% Disappeared)

Mar 24, 2011

I have suddenly lost a lot of free on my new Fedora 14 install.

To keep the story short, here's what disk usage looks like on my home: image

As you can see, home takes 100% but only 34% are actually occupied.

When entered as a root du | sort -nr > out.txt

Code:
81126756.
28141892./VirtualBox VMs
21462488./VirtualBox VMs/Win7
5244308./VirtualBox VMs/WinXP

[Code].....

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