linux shred hard drive

I have read about the Forum's new hard drive. For more information, see !!!!!!!!! -- Linux general technology-Linux technology and application information. For details, refer to the following section. I bought a new hard drive tod

: 00E5AE40048094F01C1111AAE9E03F08 Device Type: disk Local time is: nbsp fri Jul 3 15:39:02 CST Device does not support SMART Error Counter Logging not supported The vendor and product here are actually information about the disk array card, not the disk information.At this point, you can install the Smart tool, instructions for yum install smartmontools, enter the command and return. After entering the command: smartctl-a-D SAT+MEGARAID,0/DEV/SDA and enter, you can get the fol

In fact, there are already a lot of online redhat Enterprise AS4 hard disk installation methods, I do not know that I did not understand the essentials or other aspects of the reasons, have not succeeded. It may be of some use to you to post my methods here. Don't say you are rookie, is that you are rookie of the best, according to the following methods, can also be installed successfully. (1). Download the CD-ROM image file (the extension is ISO), a

requiredold desc_blocks=2, new_desc_blocks =7performing an on-line Resize Of/dev/vg_china/lv_root to25559040(4k) blocks. The FileSystem on/dev/vg_china/lv_root is now25559040BlocksLong. ( One) See the expanded partition with the command [email protected]~]# fdisk-l/dev/Sdadisk/DEV/SDA:107.4GB,107374182400bytes255Heads theSectors/track,13054cylindersunits= Cylinders of16065* +=8225280bytessector size (logical/physical): +Bytes/ +Bytesi/o Size (minimum/optimal): +Bytes/ +bytesdisk Identifier:0x00

How to view the hard drive brand model and other details of CentOS First, use the smartctl -- all/dev/sda command to check the hard disk information. This command comes with CentOS. The result may be as follows: Smartctl 5.43 2012-06-30 r3573 [x86_64-linux-2.6.32-358.el6.x86_64] (local build)Copyright (C) 2002-12 by Br

How to view the hard drive brand model and other details of CentOS First, use the smartctl -- all/dev/sda command to check the hard disk information. This command comes with CentOS. The result may be as follows: smartctl 5.43 2012-06-30 r3573 [x86_64-linux-2.6.32-358.el6.x86_64] (local build) Copyright (C) 2002-12 by

How to view the hard drive brand model and other details, CentOS brand model First, use the smartctl -- all/dev/sda command to check the hard disk information. This command comes with CentOS. The result may be as follows: Smartctl 5.43 2012-06-30 r3573 [x86_64-linux-2.6.32-358.el6.x86_64] (local build)Copyright (C) 200

tmpfs defaults', noatime mode = 1777 0 0 Tmpfs/log tmpfs defaults, noatime mode = 0755 0 0 Press ctrl + x to exit, Press y to save, and press Enter. You can modify the firefox cache file: Enter about: config in the address bar. Right-click to add a string: browser. cache. disk. parent_directory Value:/tmp Finally, the following command is completed: Echo noop>/sys/block/sda/queue/schedue After reboot, mount and check whether the word "discard" exists in the brackets at the end of sda. If yes, i

Installation of MEGACLIBy following the linkhttp://down.51cto.com/data/2042596OrHttp://pan.baidu.com/s/1eQ2FeHcDownload to the Windows Local desktop, and then on the Linux command line command: rz-be, in the Pop-up window select the compressed package that you just downloaded (be careful not to tick the ASCII mode to transfer the file )Tar XF Megacli-8.02.21-1-mdv2012.0.x86_64.rpm.tarRPM-IVH megacli-8.02.21-1-mdv2012.0.x86_64.rpmThe default Yum source

What we want to achieve now is to install linux on a hard disk. Here we take CentOS 6.2 as an example to briefly introduce the installation process. It will not be very detailed, just give a thought. Essential tool CentOS 6.2 ISO file: http://up.2cto.com/2012/0331/20120331093811463.zipExt2Fsd: used for reading and writing ext2 or ext3 partitions in windows: http://115.com/file/be6ajmwc#Ext2Fsd-0.51.7z In th

Sometimes, in order to quickly migrate big data during migration of large data volumes, it is possible to temporarily mount a mobile hard disk in NTFS format on a Linux server. Generally, linux does not recognize NTFS-format mobile hard disks (Linux core needs to be recompil

generic. I have tested it. I just tested on my machine to enter the live status of the DVD version, and also to the alternate installation status.Oh, download Xubuntu 8.04 and decompress it to a directory in a windows or linux partition (for convenience, assume that the root directory of a disk area is set to d disk, NTFS format, FAT32 format)Next, I will use windows hard

Install Windows on Ubuntu hard drive 7 Required tools and files Windows 7 installation image;I downloaded 7600.16385.090713-1255_x64fre_client_zh-cn_retail_ultimate-grmculxfrer_cn_dvd.iso, 3.1 GB. grub4dos is used to guide Windows installation, later, I heard that grub2 is more convenient, but I cannot install it again. The following uses grub4dos as an example. easybcd it is used to retrieve th

BackTrack3 hard drive startup problems !!! -- Linux general technology-Linux technology and application information. For details, refer to the following section. Dear friends, I am a newbie. Recently I encountered some problems when installing Back Track 3 hard

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

Ubuntu7.10 hard disk installation is actually very simple, but some netizens will not. 1. Download The Ubuntu7.10 ISO file. Ubuntu7.10 hard disk installation is actually very simple, but some netizens will not. 1. Download The Ubuntu7.10 ISO file Http://mirror.rootguide.org/ubuntu-releases/gutsy/ubuntu-7.10-alternate-i386.iso 2. Download the two latest boot files required for Ubuntu