linux erase hard drive

Troubleshoot problems with Mount LVM hard drive under Linux My machine two hard drives, one 80g of the LVM I took from another machine, with data on it. I want to mount it on my current system, but no, high man to point!!!!!![Root@all/]# Fdisk-ldisk/dev/hdc:80.0 GB, 80026361856 bytes255 heads, Sectors/track, 9729 cylin

description of the problem:Today, insert a mobile hard disk under Linux for file copy, and then do not uninstall the direct unplug, again in the use of Windows prompt to need to format.Warning:This problem is caused by the damage to the partition table and the file information area, which is completely easy to fix without formatting .How to resolve:1. Under Windows, Start menu open execution, enter CMD, ent

Problem Description:Today, insert a mobile hard disk under Linux for file copy, and then do not uninstall the direct unplug, again in Windows to use when prompted to format.Warning:This problem is caused by the damage to the partition table and the file information area, which can be easily repaired without formatting .Solution:1. Under Windows, Start menu open run, enter CMD, enter command line mode2. Look

Whether for backup or forensics, the cloning of an encrypted hard drive can be accomplished easily using the DD, or disk dump, tool that comes with all POSIX-based operating systems. as a raw disk writer, DD takes all of the information on the hard drive,Bit by bit, and clones it in identical form on another disk. the

When the hard drive was beta3, I made a boot floppy with hd.img and installed it with an ISO file. This time, I'm going to change one way without having to make a floppy disk. Last installation, with the CD1 ISO file, the results, installation can not find CD2 and CD3 on the content, had to install the manual installation CD2 and CD3, there are many uncoordinated things. This time, I untie cd1,cd2 and CD3

Preparation material: Ubuntu image,: Http://www.ubuntu.com/download/desktopISO image software: UltraISO, Baidu search download20-30g about the free hard disk space, there is no matter how to make these space, the simple is to delete the tail partition of the hard disk, note the data storage, and then re-partition, and then left 20 to 30G of space does not partition on the line, for example, my last partitio

Increase hard drive in CentOS1. view the new Hard Disk# Fdisk-lThe number of the newly added hard disk is/dev/sdb.2. Hard Disk partitioning1) enter the fdisk Mode#/Sbin/fdisk/dev/sdb2) Input n to partition3) Select the partition typeThere are two options:Primary p: a maximum

operating system to identify files on a disk or partition; that is, how to organize files on disk ext2: Standard file system in Linux systems ext3: A log-file system EXT4: An extended journaled file system for EXT3 systems LVM: Logical Disk Volume management iso9660: The only universal Disc File system available formatting commands mkfs. File system type : For example MKFS.EXT4/DEV/SDB1, format the par

I. Partition preparation II. File preparation III. Boot preparation IV. Start installation v. Rewrite mbr 6. After the installation is complete this article only describes the key points of Ubuntu Hard Drive boot and install Windows 7. For more details, see the situation. I. Partition preparation command line partition tool: fdisk command line formatting tool: mkfsmkfs. ntfs this tool does not come with Ubu

Install ubuntu 7.10 On a hard disk on a Windows system. 1) download the ISO file: http: // releases from ubuntu (account: ubuntu, password: ubuntuftp ). How to install Ubuntu 7.10 On a hard disk on a Windows system 1) download the ISO 7.10 file: http://releases.ubuntu.com/gutsy/ubuntu-7.10-desktop-i386.iso from ubuntu (account: ubuntu, password: ubuntu FTP) 2) decompress the downloaded boot file and copy

Do not develop a good computer, like soldiers on the battlefield do not have the right weapons. One of the company's servers has been replaced by several notebooks, which is not, another laptop is dead, fan turn slow, a few minutes on the panic, the old can not be old machine, too lazy to dismantle machine practicing, simply find a desktop, cough cough, or broken machine, better than a notebook good point, let us toss down. The basic configuration is this: BD7II motherboard, 512M RAM, Pentium 1

General method of unlocking: 1, if you know the user originally set the password, can be in the main menu under the keypad of the 6 key (or right direction key), select "Disk sequrity commands"---"Unlock disk", input the correct password, enter, if the prompt operation success is to unlock success; Then, by executing "clear password", the user's password can be completely erased, and the data will be undamaged. 2, if you do not know the password set by the user, but master password for $fffe,

LINUXSATA hard drive becomes IDE, and the speed is very slow-Linux general technology-Linux technology and application information. The following is a detailed description. The system IO is slow when you use a recycled dragon image. after re-installation, it was still very slow, but it was not the case with the system'

CentOS6.5 mobile hard drive mounted to the NTFS partition1. Download rpmforge. Download the corresponding version, that is, the corresponding CentOS version, and the 32-bit and 64-bit versions. Rpmforge has more than 4000 CentOS software packages and is the safest and most stable software warehouse. "Http://pkgs.repoforge.org/rpmforge-release /" The downloaded version is "rpmforge-release-0.5.3-1.el6.rf.x

CentOS users in the NTFS disk device read, found that such a format can not read the driver file, and mount failure, the main reason for this problem is that CentOS does not support the NTFS format, the following small set to CentOS 6.4 For example, to introduce the next CentOS 6.4 Cannot read the solution for NTFS disk devices. Problem: The dual system Win7 and CentOS6.4 are used. The hard drive in Win7

Tags: b320i array card ubuntu16.04The HP dl388e server cannot find the hard disk when it is installed ubuntu16.04, the installation cannot proceed.When HP dl388e starts, it presses F10 to install the system, but discovers that the machine only supports systems from Microsoft, Redhat, SuSE Linux, VMware exsi, and UBUNTU16 cannot be installed.Since the installation prompt cannot find the

Install Debian61. download grub4dos2. unzip grldr. mbr, grldr, and menu. lst files to the C root directory! 3. run cmd in administrator mode and enter bcdedit/create/dgrub/applicationbootsecto... install Debian 6 on the hard drive of the Win7 operating system. download grub4dos2. decompress grldr. mbr, grldr, menu. three lst files are stored in the C root directory. Note the root directory! 3. run cmd in ad

Install Debian 6 on the hard drive of Win7. 1. Download grub4dos2. Decompress grldr. mbr, grldr, and menu. lst files to the C root directory! 3. run cmd in administrator mode and enter bcdedit/create/d "grub"/application bootsector to have a large string of IDS, which should be noted down and used later. Then: 4. bcdedit/set {id} device partition = c: 5. bcdedit/set {id} path \ grldr. mbr6.bcdedit/displayor

USB flash drive, mobile hard drive boot boot install linux system "Centos 6.4"USB flash drive, mobile hard drive boot to install Linux syste