For questions regarding disk storage devices such as hard disk drives, floppy disk drives, and optical disk drives.

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1answer
44 views

Should I enable my Mobo Raid controller or leave it at AHCI?

I am setting up a raid storage volume, should I leave the sata controller on AHCI or switch it to raid when using Ubuntu's software side raid?
0
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1answer
23 views

Extending Harddisk space [duplicate]

Ok,so i had installed ubuntu on my hp laptop by completely removing windows 8.1.now the problem is that i have 500gb of disk space originally and ubuntu has used up arond 80 gb of it.I cannot access ...
0
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0answers
96 views

SNMP MIBS Missing disks UCD-SNMP-MIB

Using SNMP with ubuntu 14.04 I realized that when I use snmpwalk or get to the mib diskPath it return me only 12 mibs at maximum as listed below, one is missing because I umounted, but I have more ...
0
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1answer
22 views

Distribute “home” in 2 hard disks

I have 2 hard disks: a SSD and a normal. I want to install / and /home on SSD disk and /home/user/Documents, /home/user/Images, /home/user/Music and /home/user/Videos on normal disk. How can I do ...
0
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2answers
50 views

Can't open .inf files in Ubuntu 14.04

I was trying to play a movie in the Movie Player, but Ubuntu replied with the error that the .inf file that told the disc how to play the movie couldn't be read. Windows is not working right now. ...
0
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0answers
69 views

“Not authorized to perform operation” when trying to open disc

I use Ubuntu in LiveUSB and I want to open the hard-disc of the computer or USB flash drive but ti gives me this error message: Not authorized to perform operation This happen now but not ...
1
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1answer
155 views

Can I use SSD for system and HDD for /home partition w/o problems in future?

My first question here. I'm relatively new to Linux. Pretty much I've been using Windows since 95 release, so I'm a bit confused as you may have guessed. It's not really Ubuntu-specific question ...
1
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0answers
31 views

Deploy ubuntu with MAAS fails

I have a problem with the Ubuntu deploying with MAAS. I'm trying to install Ubuntu on a KVM virtual machine. The boot with pxe works, I see the login prompt during the deploying, the server connect ...
0
votes
1answer
90 views

Ubuntu 14.04 installation fail (dual boot with windows 7)

I was installing Ubuntu 14.04 when it said it failed and it would generate a log. After some seconds it opens a windows saying it is my disk problem and I should take care of the health of it. When I ...
0
votes
1answer
35 views

Full Rackspace cloud server backup to local

I want to rsync my entire Rackspace cloud server disk to a local drive. The command I am currently using is: rsync --dry-run --archive --xattrs --compress --partial --progress ...
3
votes
0answers
44 views

External disk mount again after safe removal

I have an external ntfs disk. When I try to safe remove it, after few seconds it is mounted again without doing nothing... This happens every time and with every remove method I tried: clicking on ...
0
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0answers
23 views

Disk space usage issue please help

This morning I wake up and a lot of my files has been wiped due to storage issues I checked the console and seems like I don't have more storage could someone help me understand why?, my servers are ...
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1answer
142 views

Where can I download the newest boot repair disk?

I have a boot repair disk for Ubuntu 12.04 and I'm about to install Ubuntu 14.04 but I'd like to make sure that I have the latest boot repair disk before doing so. Where can I download the most ...
0
votes
1answer
70 views

How to install software to a different hard drive? [duplicate]

Hello my main hard drive that I have Ubuntu installed on is almost completely used now so I need to figure out how to properly install software on a second hard drive(non-usb). I have already ...
1
vote
1answer
15 views

Extending RAID-1 with two more disk (RAID-1 => RAID 1+0)

I have a Ubuntu 12.10 installation with (software) RAID-1 - only for data (root-system and swap are on another drive). Now I would like to add two more drives to the existing RAID 1 (basically to have ...
0
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0answers
14 views

Saving to an internal hard drive [duplicate]

I added an extra internal hard drive to my computer for the purpose of saving many large (video) files, however I don't know how to tell my computer to save files to this extra hard drive. I'm sure ...
0
votes
0answers
39 views

Expand Wubi Ubuntu disk size from Windows 7

I have installed Ubuntu with Wubi. At startup, both options appear. Now, i have Win7 with some 10 GB free and Ubuntu with almost 1 GB or less. I simply want to expand the root.disk size. How can i do ...
0
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0answers
36 views

Setting up a network

I am very new to ubuntu. I used to have a windows XP PC and now I am working with a Ubuntu 12.04 Laptop. I am trying to set up the office network and be able to use a WD My Book Live shared hard disk. ...
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1answer
55 views

low disk space on “PBR_image” in ubuntu 14.04

i have recently installed ubuntu 14.04 LTS when i boot my laptop then a dialog box appears which shows the following output low disk space on "PBR_image" the volume "PBR_image" has only 313.4 MB disk ...
0
votes
1answer
72 views

changing drive nodes & hdparm

I am currently attempting to create a command that works at startup to kill the power on two of my very noisy hard drives. I have edited the etc/rc.local file to include this command: sudo hdparm -y ...
2
votes
0answers
142 views

SD card write speed not as advertised, on 14.04 at least

I bought a new SD card and the claimed performance is a long way from my benchmark. Is there something I can do improve the transfer speed when working with this SD card? Information on the disk: $ ...
1
vote
3answers
230 views

Update fails to Install

I get the below error when I try to install updates using Software Updater: Not enough free disk space The upgrade needs a total of 81.3 M free space on disk '/boot'. Please free at least an ...
2
votes
2answers
448 views

Cannot delete .Trash-503 directory, returns a $RECYCLE.BIN.trashinfo: Input/output error

I cannot delete .Trash-503 folder via GUI or terminal, it returns a $RECYCLE.BIN.trashinfo: Input/output error Not even sudo rm -r or even a simple ls works in that trash directory. Check terminal ...
0
votes
1answer
25 views

How to re-part my disk

I installed ubuntu alongside my Gnome Ubuntu 14.04 OS ans halfed my storage. I now don't use Gnome and thus want to re-part my disk, so that the whole disk is for Ubuntu. How do I do this ??
2
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0answers
29 views

I don't understand why one disk is missing a label in XFCE

I'm running Xubuntu 14.04 and I have an issue with the labels of my EXT formatted disks on my graphical desktop: Disk one is shown as foo. When I right click the disk and choose "Properties", this ...
0
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1answer
51 views

How to add more files to a finalized DVD?

I have a finalized DVD...but some documents were left to be put into the DVD. I want to burn the leftover files into that finalized disk. How to do that? Thank you in advance.
2
votes
2answers
577 views

I have 4 bad sectors on my hard disk, should I be worried?

I use Ubuntu 14.04 LTS. Here are some screenshots that depict the condition of my hard drive. It shows that my hard drive has 4 bad sectors. Is this something to worry about? Is there any way to solve ...
0
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2answers
51 views

How to install ubuntu on windows 7 using ISO with no disk? [duplicate]

I need to know how I can install ubuntu on Windows using the ISO file without burning onto a disk. Is this possible?
1
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0answers
170 views

Fix write-protected(read-only) filesystem

I made bootable usb drive , then USB drive was write protected. I used followng command hrirks@hrirks-MS-7592:~$ sudo fdisk -l Disk /dev/sda: 500.1 GB, 500107862016 bytes 255 heads, 63 ...
1
vote
0answers
46 views

traverse all the disks or get hd_struct by device name in kernel module

I'm writing a kernel module(on linux 2.6.32), to get the disk_stats of all the disks(not partition) in use. In other words, I'm getting the data just like what /sys/block/sda/stat shows, but in kernel ...
0
votes
1answer
15 views

Two Partitions Versus Two Disk Drives

What is the difference between two operating systems on two different partitions on the same disk versus two operating systems on two different disk? What is the jargon for each case? What can one do ...
0
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0answers
53 views

USB Drive Mounting - Noob Question [duplicate]

Ubuntu noob here... I have a Ubuntu 14.04 server installed with 4 internal SATA drives. I've recently added a USB 1.5 TB drive and used it for a while without issue. Even more recently, I've added ...
0
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0answers
45 views

Superblock error

Here's what I did: I wanted to reinstall the system so I ran Ubuntu Live CD, started to resize my HDD partition and suddenly everything crashed, the black display appeard. Then thought that I ...
4
votes
2answers
302 views

scsi disk not showing up

I have a Seagate SCSI disk that is installed in my Kurwel 2500R sampler which I send files to via the computer. I had this system running on my Windows machine, but am not able to get it configured ...
0
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0answers
17 views

Error In Partition

I have upgraded to ubuntu desktop 14.04 as 2nd upgrade. After upgrading it ask me to restart After restarting there is an error in disk partition & I cant load any page I using dual Operationg ...
1
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0answers
22 views

KVM image size has changed?

We had a 180GB VM image. Inside the guest VM everything is OK and hdd size is 180G. but when we look the image size on the host it is 475MB. I am afraid that if we restart, the VM wouldn't work. I ...
1
vote
1answer
100 views

Mounting a network folder on a local computer

I'm trying to mount a folder from a different computer as a local mount on mine. Both mine and the other computer (our home server) are Ubuntu, both running 14.04. The folder I want to mount locally ...
3
votes
1answer
4k views

Serious errors were found while checking the disk drive for / [duplicate]

Upgraded from 13.10 to 14.04. All seemed to go ok, but following reboot I get this message: Serious errors were found while checking the disk drive for /. If I ignore that one, I get a further ...
0
votes
1answer
53 views

Do I need to worry about defragmentation? [duplicate]

I am new to Ubuntu (and Linux in general, as a home installer/user). Do I need to worry about fragmentation of the file system on a Linux partition on one's hard drive?
2
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0answers
306 views

How to deal with “Errors were found while checking the disk drive for /” in a server?

It seems a little stupid for a operating system this behavior in a SERVER operating system. The problem is very simple to replicate on Ubuntu Server: just change the date back in time and then reboot ...
0
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0answers
12 views

Are there differentiating disks in KVM?

I'm currently playing with vmbuilder. It works fine and enables to get a running machine in five to seven minutes with average non-server hardware. I imagine that on a faster hardware with more ...
1
vote
0answers
162 views

14.04 Installer crashed because of low disk space

my computer has a 500GB hard drive and I did the delete everything choice, but I am getting an error when trying to install Ubuntu 14.04 LTS HELP...it's older hardware...
1
vote
1answer
1k views

vmware-vdiskmanager is not present in my system

I'm using Ubuntu 12.04 and trying to expand size allocated to Linux virtual machine, but I'm not able to find vmware-vdiskmanager or any package that installs vmware-vdiskmanager. Can anyone please ...
0
votes
0answers
27 views

Recover LVM disk

I'm a new linux user and I think I really messed up with LVM while installing ubuntu server 12.04. I cancelled (meaning I stupidly pressed the computer's power button) ubuntu server's installation ...
0
votes
2answers
30 views

Does removing a partition automatically increase another?

Is it possible to format a partition and then converge it with the other partition so that the storage capacity of the other partition with the OS increases? Actually, I am suffering that. I got two ...
1
vote
0answers
1k views

ubuntu doesn't recognize USB disk after upgrade to 14.04

Appreciate any thoughts on this. fdisk does not see the USB drive(s). Was working until I upgraded from 13.10 ->14.04 Dmesg and lsusb show it: > lsusb Bus 002 Device 005: ID 058f:6362 Alcor ...
0
votes
1answer
30 views

Will installing Ubuntu erase OS on chosen disk?

If using "Something Else" option during instalation of Ubuntu for boot loader installation I choose a device that already has one OS (ubuntu 6.06 in that case) will this OS be removed or will new ...
0
votes
2answers
95 views

Can someone explain partitions to me? [closed]

I'm installing Lubuntu and I and dual-booting it with Windows 7. I want to be able to access all files while using either OS. My Hard drive has 4 partitions, sda1 200mb 'Windows 7 (Loader)', sda2 ...
-1
votes
2answers
277 views

Why I cannot open my disk please

I had windows & Kali linux (dual boot) then I took off Kali linux Parition so I delete it but I Made a mistake ... and PC won't boot "Rescue grub error" or something ... but I installed Ubuntu ...
1
vote
0answers
30 views

Can't open my disk . [duplicate]

I had windows & Kali linux (dual boot) then I took off Kali linux Parition so I delete it but I Made a mistake ... and PC won't boot "Rescue grub error" or something ... but I installed Ubuntu ...