linux hdd recovery

The purpose of this blog is mainly to alert themselves in the operation of the Linux operating time can not be taken lightly, regardless of what kind of operation should be cautious, especially to run the core business of the system, before operation to confirm the operating environment of the system.Introduction of Causes:The development of the colleague to me to assist in the deployment of automatic backup Sybase database, the database schema for th

Article title: IDC: Linux will grow more rapidly in the recovery period. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. According to a new survey by market research firm IDC, exis

Article title: linux fault recovery skills. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Author: Arthur Reid 　　 No matter what operating system you are running, in many cases, yo

Tags: inux err Linux data recovery spro file src E30 recycle ext3In the operation of Linux system operations, often encountered due to careless operations, operation errors and other causes of file data loss situation. What is referred to here is a complete deletion, that is, the "Recycle Bin" can not be recovered, such as the use of "RM-RF" to delete data. For t

= device BS = 64 K" # Tar-CVF-| SSH remote_host "dd If = device BS = 10 K" # Cpio-oacvb | SSH remote_host "dd If = device BS = 5 K" Linux bare metal recovery method: 1. Back up important metadata # fdisk-L>/etc/fdisk-l.txt 2. Use a local tool to back up the system # cd/; tar CF-. | gzip-C>/backup/xxx.tar.gz 3. The system is damaged. Use other media to guide the system (BOOT disk, knoppix, etc ). 4. Partiti

The programmer's misoperation resulted in data loss and was swamped with one-week projects. The boss's rebuke and the manager's scolding ensued. Next is no rest, overtime, and even busy to the wee hours of the morning can not leave the damn computer, have a kind of think shit feeling? For friends who don't like to back up data, let's talk about data recovery, and here's how you can use simple tools to recover data you've deleted. Tools: HexEdit, Fd

Today, we will focus on the actual application code for backing up and recovering DB2 databases in Linux, I saw data on the actual application code of the DB2 database backup and recovery in the Linux environment on the relevant website two days ago. I thought it was good and I would like to share it with you. Linux, e

Subversion (SVN) is an open source version control system that manages data that changes over time. This data is placed in a central repository, which is much like an ordinary file server that remembers every change in the file so that it can be restored to the old version, or the history of the changes to the file. This document directory: Linux SVN server deployment Linux SVN client command operation

Http://www.linuxidc.com/Linux/2013-09/90156.htmToday on the Internet to check the implementation of Linux in the process of the suspension and recovery, the poor data, most of them are paste copy. There is no complete and detailed code. So I tidied up a bitThe program flow is: The main thread to create a child thread (the current sub-thread state is the stop stat

Article Title: backup and recovery on Linux servers. Linux is a technology channel of the IT lab in China. Including desktop applications, Linux system management, kernel research, embedded systems, open source and other basic categories for general backup should be the highest priority for responsible system managers.

can only be achieved by the first recovery of the action, and can not be covered by the action.Attention:1. Ext3grep followed by the partition name, not the directory name2.--restore-file restore the specified file, the path name has special requirements, specifically, please use-HELP to view3. All recovered files are placed in the Restored_files directory under the partition, not the original directory4. For the required installation package, you ca

In Linux Redhat 5.4, the recovery process for RM accidental deletion of database files is as follows:(Found online, tested OK)1. First, test RM's accidental deletion of database files. [Oracle @ primary dbwdn] $ LLTotal 2153164-RW-r ----- 1 Oracle DBA 8536064 Nov 27 control01.ctl-RW-r ----- 1 Oracle DBA 8536064 Nov 27 control02.ctl-RW-r ----- 1 Oracle DBA 8536064 Nov 27 control03.ctl-RW-r ----- 1 Oracle DBA

[Data recovery failure description] An IBM X3850 server, composed of 4 146G SAS hard drives RAID5 as storage media, operating system for SuSE LINUX, file system is all reiserfs. After analysis that: the previous hard disk data organization structure: a less than 100M boot partition, followed by a 271G LVM volume, after the 2G of the swap partition. The LVM volume directly divides a ReiserFS file system as

This article describes how to back up and restore a DB2 database in a Linux environment. The following article describes how to back up and restore a DB2 database in a Linux environment, I hope it will help you in this regard. Solution, Linux, environment, database Linux, database, Environment Restore the database bac

Article Title: Linux memory monitoring Memory leakage and memory recovery methods. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. From the perspective of the user's program, the me

One. Data deletionCommand: RM-RF, remove any data directly from the hard drive without any hintRecommended Practice: Put the command arguments back: Rm-rfi Move the deleted items through the MV command to the/temp directory under the system, then write a script to perform the cleanup periodically Backup Two. Installation and use of ExtundeleteCommon open Source-based data recovery tools under

Tags: tle image descriptor display current. com condition MySQL Database heightToday, a client's database was accidentally deleted from the entire directory of data files, operating system-level deletion, but fortunately the database did not crash, still in open state, the customer found the problem, help us, and finally completely recovered all the data files.The recovery process is roughly re-demonstrated under