Questions tagged [disk-utility]

It provides a GUI to manage and configure disk drives and media. It can be used to format and partition drives, mount and unmount partitions, query S.M.A.R.T. attributes.

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using gnome-disks/terminal to format usb drive in ubuntu 12.10, FAT32

I know its a duplicate question, but I couldn't find a answer that would have satisfied me.. I recently upgraded to Ubuntu 12.10, You know I was holding with the LTS but couldn't resist all those new ...
Nick K's user avatar
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52 votes
4 answers
177k views

Securely erase hard drive using the Disk Utility

I am planning on selling my laptop. So I formatted my disk using the Disk Utility and chose to overwrite the disk with zeroes. Two questions: Is this the same as overwriting the disk using dd? sudo ...
Stefan van den Akker's user avatar
12 votes
2 answers
69k views

Disk Image Mounter

I am on Ubuntu 12.04 and I don't find Disk Image Mounter as an option when I right click on a ISO file. Can any help me with this? Thanks!
VRU's user avatar
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0 votes
1 answer
363 views

Data recovery fantom external hard drive 6 TB ( two 3TB drives on raid 0)

I have a Fantom 6TB external hard drive that uses two 3TB hard drives. On the back it has two switches for setting up RAID. I have it set to RAID 0 so I can use the full 6TB. The problem with it is ...
black-box-eli's user avatar
17 votes
6 answers
187k views

How to wipe/format entire disk using gparted?

With gnome-disk-utility alias palimpsest there is an option to format entire disk with partitioning scheme "none" or something similar. How do I do that in gparted? (? is it the "loop" option ?) Or ...
nlognfan's user avatar
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3 votes
1 answer
1k views

How to burn an ISO-image with root access only?

I would like to know how can I burn an ISO-image file in a directory (inside another partition) that I can only read with root permission using sudo. There is no left room, I cannot copy, move or ...
Robert Vila's user avatar
34 votes
3 answers
230k views

How can I run Disk Utility in terminal via a comand line?

First of all, I must say that I have successfully used Disk Utility in the past and thus I could rename my partitions. But yesterday, I saw that my partitions are not mounted, so I used Storage ...
Cristiana Nicolae's user avatar
4 votes
1 answer
6k views

Command for reporting free/used space on *unmounted* partitions?

Are there any commands that reports free (or used) space left on unmounted partitions? The partitions will have either NTFS, FAT or Ext2|3|4 filesystems... A bonus would be a program that also ...
Baard Kopperud's user avatar
0 votes
1 answer
621 views

Disk Utility changes bad sector counts

I have been monitoring my HDD for a while now and noticed the following related to the amount of Bad sectors shown in the Disk app: 7 Months Ago - Brand new, sparky, Beam me up Scotty! 3 Months Ago - ...
Luis Alvarado's user avatar
2 votes
2 answers
3k views

Activate spare for RAID-5 in Disk Utility

I have a RAID-5. I'm trying to replace a failing drive in Disk Utility GUI. I added a new drive as a spare, then did "Remove Component" for the failing drive. How do I tell it to actually use the ...
Colin's user avatar
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0 votes
1 answer
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Installing Ubuntu with a DVD on a Mac

I tried burning a dvd with Ubuntu on it and every time I put it in my computer it says it cant read it. I don't think it's downloading a version for Mac but I just got it from ubuntu.com. I think it ...
addison's user avatar
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ubuntu 12.10 disk partition after installation

i bought a laptop with 500 GB hard disk and installed Ubuntu 12.10 on it. During installation it gave me an option to make drives after installing (or something like that) and skipped the core step ...
user82918's user avatar
21 votes
3 answers
82k views

How can I launch Disk Utility after installing it?

I'm trying to run gnome-disk-utility. But I cannot seem to find it. sudo apt-get install gnome-disk-utility says its already installed, as does the software manager, however running gnome-disk-...
Peter's user avatar
  • 407
1 vote
2 answers
9k views

just installed 12.10 but cant find disk utility

I just installed 12.10, but can't find the Disk Utility. Disk Utility show as installed. I even uninstalled and reinstalled it, but still can't find. The best I can find is Disks, almost but no ...
larry's user avatar
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2 votes
1 answer
2k views

What are the pros and cons of each USB disk format?

In DISK UTILITY when you choose format drive, there are four options. I would like to know what's best and fastest for USB flash drives, USB HDD and any differences between each format type. The ...
Kangarooo's user avatar
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7 votes
1 answer
6k views

Smart Data Self-Test Failed

When I run the Smart Data Self-Test disk utility the result indicates Smart Self Test Failed. Yet when I look at the individual test, they all say OK. Did the test itself fail or did the disk fail ...
Mike's user avatar
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1 answer
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Sandisk USB thumb drive won't mount because file system is not Installed

my not working flash SANDISK 8GB im use disk untility for formating not working usb busy and unmount or mount not working? help any and terminal im use
Eimantas Sipavicius's user avatar
0 votes
1 answer
298 views

Disk Utility. Format CD-RW to blanck : Error creating filesystem

I got this error when I went to format a rewritable cd with Disk utility. Disk was unmounted as demanded. Error creating file system: helper exited with exit code 1: Error calling fsync(2) on /dev/...
Joe's user avatar
  • 919
5 votes
1 answer
2k views

Cannot boot ubuntu after remove failed data disk (system on different disk)

Our Ubuntu server has four hard disks, but we didn't make them a RAID. Yesterday, one of the disk was reported to be failing, and this disk was /dev/sdb and was mounted as /data (was used to store ...
Andy Lu's user avatar
  • 53
0 votes
1 answer
626 views

Trying to copy an ext4 partition that has errors on it, to a new disk

I have a linux installation in a 50GB partition, on an old 80GB sata disk that is starting to show some errors in it's SMART status, and also, it's an old slow disk. So I want to copy it to a newer ...
Jazz's user avatar
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0 votes
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How can I create a 4TB partition on my software RAID5 device?

I have set up a RAID5 device with three 2TB hard drives using mdadm. The device was successfully created, but I cannot seem to create a partition on the device. When I try to make an ext3 or ext4 ...
Kris Harper's user avatar
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2 votes
1 answer
16k views

Remove encryption from USB flash drive

It all started when I was attempting to format my PNY USB drive because it was full of junk. When it asked me what type of file system, I selected FAT but there was a checkbox below that said "Encrypt"...
Timic's user avatar
  • 21
7 votes
4 answers
53k views

Xubuntu: Disks utility (palimpsest) and Gparted not showing up anywhere after installation

So I've downloaded Gparted and Disks from the software center. According to software center, they've both installed successfully... but they're nowhere to be found. Even in my terminal: $ ...
o_o_o--'s user avatar
  • 825
2 votes
2 answers
232 views

Ubuntu keeps randomly switching disks

It took me a while to notice, but here's what happens. I have 2 disks on my computer. On startup, Ubuntu's Disk Utility tells me one is sda and the other sdb. On restart it switches them and on ...
Flavian's user avatar
  • 21
1 vote
1 answer
3k views

Gparted funkiness - won't recognize 1TB, full-hdd /home partition, but recognizes ext4 and /home label

I have a 1TB SATA hard disk from my old desktop, and the entire thing is an ext4 /home partition (/, /boot, and swap were all on another hdd). It is now in a USB2 enclosure and I want to use it to ...
bgibson's user avatar
  • 4,847
3 votes
3 answers
5k views

SMART says disk failure is imminent due to bad blocks, what do I need to do?

I have on my hard drive 2 OSes: Ubuntu 12.04 and Windows Vista (I keep it just because of school). Everything was OK on both OSes, but one day on Ubuntu I was getting awkward noises from my notebooks' ...
Felix's user avatar
  • 31
1 vote
1 answer
1k views

Problem accessing second hard disk with Squeezebox server

I have recently re-purposed my old desktop PC as a 'server' running Ubuntu LTS 12.04. I want to use the machine as my primary squeezebox server in place of my HTPC MacMini (to reduce the strain on the ...
Olly's user avatar
  • 11
0 votes
1 answer
1k views

Why did my USB drive suddenly stop being detected?

I wanted to format my usb, so I opened disk-utility to format. But the formatting process wasn't complete and gave me some error. Now my usb isn't detected; please help. Please find the screen shot ...
Ankit's user avatar
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1 vote
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884 views

Is it worth it to change from Ext4 to Ext3 in order to use Partimage?

I am looking for a partition imaging program, like Norton Ghost or Acronis True Image, that will run on the PC (not from live-cd or USB) and can save the image onto a separate partition. I am brand ...
Thomas S's user avatar
0 votes
1 answer
2k views

Why does Disk Utility show 8 bad sectors on a 2-months old harddrive?

I have recently changed my harddrive and Disk Utility already gives me this message that I have 8 bad sectors and that it is sign of imminent disc failure. It counts 8 bad sectors and I really dont ...
Elysium's user avatar
  • 11k
1 vote
1 answer
4k views

SMART Status Data Interpretation - Disk Utility

Last week my external harddisk (Seagate Barracuda 1.5TB in a custom enclosure) showed signs of failure (Disk Utility SMART Pre-failure status - several bad sectors) and I decided to change it. I ...
retrography's user avatar
75 votes
8 answers
196k views

How do I find out if I have a swap partition on my hard drive?

I used the 12.04 live cd to install Ubuntu over my Windows 7 partition and deleted everything so I just have Ubuntu on my laptop. But since during the installer I chose the simple "erase entire disk" ...
dswhite85's user avatar
  • 1,194
2 votes
1 answer
656 views

How do I automatically monitor SMART with external USB drives and warn if necessary?

My External USB drive died, and Ubuntu gave no indication that it there was a problem. It would be useful if the system gave a warning for failing drives, including external USB ones. Is there a way ...
waspinator's user avatar
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9 votes
2 answers
12k views

How do I get Disk Utility to read SMART data from USB drives?

When I plug in a external USB drive and want to check its S.M.A.R.T. status in Disk Utility (palimpsest) I cannot because the option is greyed out. Is there an option somewhere to enable this feature? ...
waspinator's user avatar
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2 votes
2 answers
3k views

How can I check my filesystem with the new Disks 3.4.1?

Disks 3.4.1 (aka palimpsest, gnome-disk-utility, or Disk Utility) underwent a huge UI change, and I can't find something comparable to the old "check filesystem" button in its UI. Where can I find ...
weberc2's user avatar
  • 1,402
4 votes
2 answers
6k views

Why is Disk Utility (Palimpsest) the default and not GParted?

GParted seems to be the more robust and feature-rich application of the two, is there a reason as to why GParted is not installed by default in Ubuntu?
Rey Leonard Amorato's user avatar
1 vote
2 answers
4k views

Best ways to keep ubuntu free from cluttering?

There are no programs like disk clean-up or defragmentation in ubuntu, so do we really need it...or if there are some utility packages for ubuntu.
Rohit Bansal's user avatar
2 votes
2 answers
18k views

Startup disc creator not allowing any iso to be loaded

i have 12.04 , ubuntu, and startup diskcreator isn't allowing the program to see the iso. root perms it just doesn't load it. the usb loads fine though.
cyrus's user avatar
  • 21
5 votes
3 answers
21k views

Recover files from NTFS drive with bad sectors

A few nights ago I have created a backup of my data on an external 500 GB NTFS USB hard drive. I have then formatted my computer, reinstalled Ubuntu and started transferring back the data from the ...
Martin's user avatar
  • 323
1 vote
1 answer
2k views

Bootable "live" partition on 1TB External HDD

I have a 1TB WD Passport. I made a 20GB partition, formatted to FAT, for a persistent live Ubuntu install. The rest I formatted as NTFS, to be used for backups. I made the 20GB live install with ...
noel's user avatar
  • 314
13 votes
1 answer
29k views

Is this drive failure or something else?

I have a year-old drive that's giving me trouble. Copying data to it fails after about 8-10GB of transfers. It spontaneously changes to 'read only'. It's properly formatted ext4, I'm the owner. ...
Tom Brossman's user avatar
  • 13.1k
6 votes
1 answer
2k views

Disk information Pane in Disk Utility is Black in LXDE

When I open Disk Utility, and click on one of the drives, the information (right)pane is black. Any ideas? Thanks
Mitch's user avatar
  • 108k
1 vote
2 answers
2k views

At install time I allocated 80 GB for Ubuntu. What happened to my 80GB? How was that space used?

First off, I'm a newb. When I installed Ubuntu it asked me how much drive space to allocate for the OS and I said 80 GB. Now I find that I am running out of hard drive space. Disk utility shows that ...
madaxeslasher's user avatar
0 votes
1 answer
858 views

"Empty Partition!" in Mac after created that with Disk Utility

I just got a new hard drive yesterday, 2TB, and copied across all the files I needed, into two partitions in the new 2TB Disk, that I created in Disk Utility (command palimpsest). One was 500GB and ...
user63631's user avatar
0 votes
2 answers
7k views

Disk Utility in 12.04 LTS will not let me check the file system partition for errors

I want to check my partition for errors using Disk utility. When I press the "Check Filesystem" button, it says that an error occurred ... device is busy. How can I ignore that error and carry on ...
Nick Bailuc's user avatar
  • 3,325
0 votes
1 answer
1k views

Ubuntu raid configuration lost after reboot

I have a JMicron raid controller on the motherboard, and I have a menu in which I can set RAID arrays when the system boots. I've set it to RAID-1 and added my two identical 2TB disks (the OS disk is ...
axel22's user avatar
  • 121
5 votes
1 answer
6k views

The Mystery of the Vanishing Disk Space

My disk space is dwindling by about 2GB a day! I only have a few more days before I run out of space. $ df -h Filesystem Size Used Avail Use% Mounted on /dev/sda4 143G 126G ...
Oddthinking's user avatar
3 votes
2 answers
1k views

error while trying to resize the partition

im running out of space and i tried to resize the partition using g-parted but i got an error: Checking for bad sectors ... Bad cluster: 0x2904636 - 0x2904636 (1) Bad cluster: 0x290526d - ...
speedox's user avatar
  • 1,034
3 votes
2 answers
10k views

How do I refresh Disk Utility?

I do a lot of live system building, which eventually involves imaging a USB drive with the built binary image: dd if=binary.img of=/dev/sdX sync Where /dev/sdX is a USB drive. As part of my workflow,...
detly's user avatar
  • 3,382
4 votes
3 answers
22k views

Utility for resizing partitions

Is there a partition utility in Ubuntu from which I can break my existing 'ext4' partition into more partition w/o loosing this partition's data?
Firdous's user avatar
  • 175