Questions tagged [partition]

Disk partitioning is the act of dividing a hard disk drive into multiple logical storage units referred to as partitions, to treat one physical disk drive as if it were multiple disks.

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1answer
5k views

Is it possible to change the sector size of a partition for zfs raidz pool in linux?

I've been migrating a zfs raidz pool on linux to new discs via virtual devices which were sparse files. I've used partitions on the discs as the discs are different sizes of 1.9T each. The last disc ...
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Repartitioning harddisk

Saturday I have to repartition my HDD. On my server I have 72GB HDD space which is not very much. Currently my system is partitioned as follows: Partition size: Filesystem Size Used ...
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Hard drive partitioning

I have Linux installed on my computer. I have /dev/sda1 where the mount point is / and /dev/sda2 which contains /dev/sda5 which is my swap space. I want to partition /dev/sda1. How do I go about ...
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partitioning using 2 hard disks (SSD and non-SSD) in linux [closed]

I have the following free spaces on 2 disks: SSD - 240G (sda) non-SSD - 240G (sdb) I understand that I should use SSD to install packages and non-SSD just for storing data. What's the best ...
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1answer
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How to move to a different drive or partition?

I need to get to a partition that is larger than where I'm at to import a project that won't fit where I'm currently. Also I'm running Linux on a VM on Windows. jack@ubuntu:~$ sudo lsblk -o NAME,...
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1answer
389 views

Deploying filesystem images onto a partition of arbitrary size

I would like to establish a deployment process for Ubuntu machines based on root FS images. I would like to restore the image onto a simply-formatted hard drive (I can completely erase the disk during ...
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0answers
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Resize /home on CentOS vmware guest

I have a new vmware guest, let's say I want to extend it from 100 GB to 300 GB My question is how to insert all the 200gb into /home? Where can I start? df -h displays:
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Cloning USB drive in VMware with partclone

I created a virtual machine in VMware as follows: SCSI HDD 1 GB (Main for short) SCSI HDD 0.8 GB (UClone for short) SCSI HDD 4 GB as a physically plugged UFD (Uphys for short) Arch Linux ISO as ...
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How do I backup my partition table?

I just bought a new laptop with Windows 8 preloaded but without an actual Windows disk. I would obliterate the whole thing, but I need to use Visual Studio for one of my classes and the most recent ...
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4answers
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Partition scheme for installation of Debian

I'm installing Debian Wheezy on a 50 GB partition of a 500 GB Seagate SATA hard disk with 2 GB RAM. I want to use following partition scheme, but stuck at: How much (in percent) of disk space should ...
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How to create a formatted partition image file from scratch?

I need to create filesystem with just one partition from nothing (/dev/zero). I tried this sequence of commands: dd if=/dev/zero of=mountedImage.img bs=512 count=131072 fdisk mountedImage.img n ...
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Align Partition Of HDD Using fdisk?

I first asked this question on SuperUser.com but got no responses. I have found how to align the partition of my SSD using fdisk (SSD article on Gentoo Wiki) but haven't been able to find any ...
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How to access through terminal to a ntfs partition mounted?

Using Debian 7, I can access (and mount, indeed) to a ntfs partition of my hard drive.I do this by clicking on the 446 GB Filesystem shorcut in the "Files" applicacion which comes with Debian. How ...
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1answer
61 views

FreeBSD: Put Server Files on Its Own Partition/Slice

When installing FreeBSD v9, can I specify that a particular partition/slice have /var/www/ as a mount point?
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1answer
524 views

FreeBSD: Partition with Multiple Mount Points

On the latest FreeBSD installation, how can I make a partition have both /var/ and /tmp/ as a mount point? That is, one partition would contain /var/ and /tmp/. Is that even possible? I know of course ...
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Move and empty /home partition of Ubuntu

My partitions are: Ubuntu's / on /dev/sda1 Ubuntu's /home on /dev/sda6/ Crunchbang's / on dev/sda7 Now I want to install Backtrack, but for this I need to get rid of Ubuntu's /home and move its ...
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Figuring out what OS is on which partition?

So I have both Ubuntu and Crunchbang installed on my laptop, and I'm trying to figure out which one is on which partition. I'm going to install another OS (probably BT) and need to know what ...
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1answer
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Boot SystemRescueCd using UEFI?

How would you boot SystemRescueCd if you don't have the option to use the legacy-bios? I have the new UEFI and I have no luck booting SystemRescueCd(with a USB stick). I am planning to back up my ...
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1answer
212 views

Is it safe to reformat an lvm root partition?

My system currently has a volume group containing root, swap, and home logical volumes. I would like to reinstall the operating system in the root volume and format the partition in the process. I ...
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1answer
786 views

What are “Allowable Drives” in Cent 6.4 Installation

Durring an install of CentOS 6.4, I see two locations where I can select "Allowable Drives" The first time I select "Allowable Drives" is to select which drives are added to my fstab. That makes ...
6
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1answer
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Understanding partition table with sda1 sda2 sda5

I just inherited a system and I am trying to understand it's partition table for the hard drive. machine:~# fdisk -l /dev/sda Disk /dev/sda: 250.0 GB, 250000000000 bytes 255 heads, 63 sectors/track,...
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2answers
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Resize partitions with gparted

Hey I'm trying to resize my boot partition and eventually my LVM partition. I currently have: /dev/sda1 ext2 243M /dev/sda2 extended 7.76G unallocated 17G Ideally I'd ...
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1answer
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How do I increase my root volume

I have a server using software RAID (raid1) and I need to increase my volume on my root partition. I've been googling around with no luck of finding out how I can do this. I have 2x1TB RAID1. My df -...
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2answers
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Does the order of partitions matter much?

I've just ran a test install of Arch on a separate computer, and now I'm ready to do the real thing on my main one. However, since the guide didn't explicitly recommend it, I did not install with a ...
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996 views

How to migrate existing linux system to LVM partitioning

I want to migrate my system to LVM. My current setup is the following: Disk /dev/sda: 1000.2 GB, 1000204886016 bytes 255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 sectors Units = ...
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usb partition creation

When I am doing dmesg after plug in my SD card to do partition [ 4611.940660] sd 7:0:0:0: [sdb] Assuming drive cache: write through [ 4611.944440] sdb: unknown partition table [ 4611.949411] sd 7:0:...
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How to find the type of an img file and mount it?

I have to mount a .img file but I don't know what type of .img it is. How can I figure out what type of .img file it is? # mount -t auto -o ro,loop gmapsupp.img /mnt/iso/ mount: you must specify the ...
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0answers
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Lost access to grub after installation of Peppermint 4

I have installed peppermint 4 but after restarting it, the grub menu didn't show up and now it boots straight into Windows. I went back into peppermint by using "Try out Peppermint" option from the ...
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2answers
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What's the difference between Linux and Linux LVM?

If I want to install new hard drive should I make the file system Linux or Linux LVM? Also after that I've got to format again with mkfs.ext4. Actually what are we doing? The first one is formatting ...
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1answer
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Add Ubuntu to Arch linux Dual boot, Keeping Syslinux, without GRUB

Situation I have Arch Linux installed on /dev/sda1 (15GB/ext4). / and /boot are both on /dev/sda1 and /home is on /dev/sda2 (100GB/ext4). I made a 15GB/ext4 /dev/sda3 partition for Ubuntu. I ...
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2answers
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On partition table

I'm using Lubuntu 11.10. Here is my hard disk. I have two partitions mounted, sda1 and sda2. As you can see I have a lot of free space in the middle (yes, I wanted that). Now I'd like to use that ...
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2answers
22k views

How to increase the size of / with unallocated hdd space

So, I had run out of space on / (which was initially 9.3 GB). So I had some un-allocated space on my hdd (/dev/sda) that I wanted to assign to the / partition, which is also: /dev/sda1. For reference ...
2
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2answers
227 views

How to configure hard drive

I have a hard drive that is not configured, it shows this in fdisk -l: Disk /dev/dm-2: 107.4 GB, 107369988096 bytes 255 heads, 63 sectors/track, 13053 cylinders Units = cylinders of 16065 * 512 = ...
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2answers
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area on disk after the MBR and before the partition start-point

If I use a MBR partitioning scheme and create a primary or extended partition with fdisk(version 2.20.1), then it starts on sector 2048. If I remember correctly, then older versions of fdisk started ...
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2answers
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How to prevent Windows partition to access(read) Linux partition files?

How to prevent Windows partition to access(read) Linux partition files within one physical hard disc? Right now a couple of programs can do that. E.g. Linux Reader I want to prevent that? What are ...
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0answers
595 views

43 seconds to mount swap on /dev/mapper/cryptswap1

My Linux Mint takes longer than I would expect it to boot. Checking dmesg I see the following consecutive entries: [ 8.335668] Adding 9767484k swap on /dev/mapper/cryptswap1. Priority:-1 ...
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2answers
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Why doesn't /dev/sda3 created?

I did a pvresize (decrease) on /dev/sda2 so that I can have about 48 GBytes free... and I wanted to create a partition on that free space, but the /dev/sda3 device didn't created.. why? Do I need a ...
3
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1answer
559 views

How to detect if the FreeBSD disklabel is on the first sector of the disk?

I have attached a FreeBSD disk to my Linux machine. How to detect if the disklabel(aka bsdlabel) is on the first sector of the disk or the PC MBR is on the first sector of the disk and disklabel is ...
10
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5answers
13k views

How to clone a NTFS partition (WinXP) from a damaged disk to a new one?

I need to clone a NTFS partition from a damaged, near to die hard disk (SCSI, if this matters) to a new one (SATA). I've installed the last version of Hiren's Boot CD utilities on a USB stick, and ...
3
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1answer
3k views

Creating partition from a start point till the end of the disk using parted

This is my partition table : Model: ATA Hitachi HTS54757 (scsi) Disk /dev/sda: 750GB Sector size (logical/physical): 512B/4096B Partition Table: gpt Disk Flags: Number Start End Size File ...
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6answers
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Mounting a hibernated Windows 8 NTFS partition on Linux Mint

I used Ubuntu for long even along Windows and SOMETIMES I got this problem for mounting the corresponding NTFS partition at the beginning, however with a pair of command lines to the console I got it ...
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1answer
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SliTaz, usb stick, unable to mount iso or to find a filesystem on it rootfs.gz

I deleted every partition on my system, even the partition on my USB stick. Then I created a partition with SliTaz which I'm currently on. But then I found out that my USB stick didn't get discovered ...
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2answers
2k views

Can linux systems on multiple virtual machines share the same swap partition? [duplicate]

I'm trying to save some disk space between multiple systems and re-using the same swap partition (which seems to be fine). I'm now getting into multiple virtual machines and am thinking of a pass-...
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1answer
2k views

Low Disk Space on Volumn system “Root”

I installed Debian 7 onto a one terabyte drive, I let Debian automatically setup partitions, also selected LVM, Then installed OwnCLoud. All was working fine until I receved the message Low Disk Space ...
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1answer
1k views

LVM to extend a partition? [duplicate]

I tried to extend my partition with LVM, but not having much success. These are my HDD's in my server. The 2000GB is the new HDD. I would like to add it for my first HDD. root@webstar:~# fdisk -l ...
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1answer
139 views

How can I use two HDD as one on Debian?

I have installed Debian on my server with a 250GB HDD. Now I have bought another HDD that is 2TB large, but I don't know how I could use that 2TB with my webhosting solution. I heard about LVM, but ...
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1answer
6k views

pvcreate error on partition

I can't create this partition, I'm getting this error shown below: Device /dev/mapper/vg_paperino-lv_rootp1 not found (or ignored by filtering) Below are the steps that I'm doing on CentOS: [root@...
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5answers
5k views

Moving /etc to separate partition

How to put /etc on separate partition? Obviously i can't do that by editing /etc/fstab like i did with /home, because... it's in /etc. I want /etc and /home on one partition (sda7), and the rest on ...
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2answers
8k views

What is “Ext'd (LBA)” in fdisk output?

This is my partition table. Output of fdisk -l Device Boot Start End Blocks Id System /dev/sda1 * 63 204796619 102398278+ 7 HPFS/NTFS/exFAT /dev/sda2 ...
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2answers
622 views

Safe Linux dual-boot partitioning?

I'm about to get a Linux laptop with Ubuntu preinstalled. Among my first tasks will be a dual-boot installation of Linux Mint. From what I can tell, the following seems like an okay partition ...

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