Backup

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Urbackup 0.38 release client/server backup system

Urbackup is a highly efficient client/server backup system for Linux and Windows. Windows clients can be used to back up open files and complete partition images. Its function is to support incremental and full image backups, and to store them on Windows or Linux server disks in an efficient way. A web interface for an easy-to-use server can analyze storage usage, view logs, modify settings, and browse the functionality of backups. Using a live Linux CD on a pre-built Knoppix, you can ...

Distributed storage scheme based on check-encoded backup

Distributed storage scheme based on checksum coding backup Chen Dongxiao, Wang Peng Traditional cloud computing storage system to ensure availability, the general use of mirrored redundant backup to produce a large number of redundant backup data, affecting the storage data space utilization efficiency. In this case, a storage scheme is proposed to reduce the footprint of backup data for storage space. The image redundancy is discarded, the method of verifying encoding is used to reduce the backup data, the backup is validated by the conflict jump mechanism, and the backup quantity is reduced under the premise of guaranteeing the validity of the backup data. Through the simulation program to run the results with the mainstream cloud storage ...

Backup MySQL database with mysqldump

In real life, backing up the database regularly is a very important thing.   When we use MySQL, there is a lot of choice in database backup, and this article will show readers how to use MySQL's mysqldump to back up the database. First, the importance of data backup work, if the accidental deletion of important files or directories, then the result will be miserable. Especially when the data that is accidentally deleted involves important customers or key projects, and the data can't be recreated easily, it doesn't have to be what I say you can imagine. Unfortunately ...

Disk ARchive 2.4.3 Release backup software

Disk ARchive is a shell command software that supports directory tree and http://www.aliyun.com/zixun/aggregation/18449.html "> File backup." Features include: Separate archive of multiple files, DVDs, CDs, ZIP, disk, compressed files, complete or partial backup, secure encryption, properly save and remove hard links, extended properties, file Forks,door inodes,sparse files, use tube ...

Cloud Backup and cloud storage 6 aspects you should know

Although "cloud" has no intelligent hardware, O2O so popular, but this does not prevent "cloud" become the darling of 2B market. Until 2010, most companies thought the public cloud was not fully mature, still not trust it as the main storage of enterprise data, backup, but 2010 years later, as the giants of the accelerated layout, as well as large data of the great heat, "cloud" has become the capital of new objects, according to statistics, in 2014 only a year,   There are 1.265 billion dollars in the market for cloud computing, which is not the investment of the Giants themselves. When it comes to cloud computing, it doesn't ...

PHP backup database for SQL files and download source

This is a backup of all the tables in the specified database as an SQL file that can be downloaded. This source comes from dedecms procedures, functions Tingduo, very practical, but the quality of the code still needs to be improved <!? php / ****** backup database structure ****** / ...

Design of backup system based on Peer-to-peer cloud storage and implementation of log recovery

Design and log recovery of backup system based on Peer-to-peer cloud storage The Lu Dan of Jilin University This article has done the following work: 1. Integrated cloud storage with the ability to provide storage services and an unstructured, scalable peer-to-peer technology, a peer-to-peer cloud storage backup system is proposed, which is based on the system architecture, network topology, The structure of the system is expounded in three aspects of the overall frame structure. Using chord algorithm to coordinate multiple service management nodes, and distribute user requests to multiple data block servers, a service management node, multiple data block server and backup server form a node storage cluster, node save ...

icloud recovery backup has serious security vulnerabilities

icloud for iOS 5 users, they can finally abandon the data cable, wireless backup and recovery equipment. However, is it really safe to transfer your content to an Apple server? Not。 Recently, a user has found icloud a serious problem, or caused the user's email address leakage. You can watch what video first. The user recovers his iphone and is trying to recover a backup with icloud. When the user login icloud account with the Apple ID, click "Cancel" unexpectedly met icloud to inquire again ...

Backup Box: Migrating data between different cloud storage services

Backup Box: A kind of cloud storage data migration service on the left to select the need to move out of the cloud storage services, on the right to select the need to migrate, and finally click on the middle of the "migration" button Dropbox and other cloud storage services to enable users to store data on the remote server, and through a variety This market is at the stage of hegemony, the user stickiness is not high. People tend to like to try a variety of storage services to pick the one that suits them best. There are a number of heavy users of data security requirements higher, I hope that in the ...

Data backup in cloud computing era

The rapid development of virtualization, cloud computing and large data technology has changed the traditional IT application model, when users deploy cloud computing, cloud computing and storage are on the cloud platform, cloud data will be more important to remove data privacy and network attacks, complex system structure, multi-user thin terminal application environment, The virtualization application model, the huge storage device, the massive data backup also brings the new challenge to the cloud data protection. Chung-Chi and Tatsu (English walk), is China's information storage and security, cloud computing and large data application solutions and service providers, ...

What is the difference between cloud storage and cloud backup?

In the global context of the rapid development of the Internet industry, the cloud has become an irreversible trend, as the cloud computing depth, cloud backup and cloud storage applications are gradually becoming popular.   So the question is, what's the difference between cloud storage and cloud backup? First, there's a lot of confusion about cloud backups because you can use cloud storage to implement backups. For some people, their cloud apps are nothing more than backup, whether it's regular backup, recovery, business continuity, disaster recovery, or file-sharing suits like Amazon Zocalo, Dropbox, or box ...

Storebackup 3.2.1-RC1 Release File Backup tool

Storebackup is a http://www.aliyun.com/zixun/aggregation/18449.html > file Backup tool for storage on other disks. It is characterized by reduced disk space required and improved performance, combining the advantages of traditional full and incremental backups. It can effectively handle block-wise changes in large image files, according to their contents, each file on disk stored once. It also has the backup data analysis and the recovery function, when the article ...

Bar:backup archiver Program 0.16e release Backup archive

Bar is a backup archive used to archive compressed and encrypted files. File storage is stored in a hard disk, CD,DVD,BD, or directly on the server via FTP,SCP or SFTP. Server mode and schedule integration are automatically backed up in the background, including graphical front-end connections to remote servers. Bar:backup archiver program 0.16e version update log: 1.sub-directories are now created when stor ...

What are the advantages of cloud storage backup?

Scalable, cost-saving enterprises can rely on the unlimited scalability of third cloud providers, without worrying about investment issues, after using cloud storage for backup. In fact, a pay-as-you-go model reduces the annoyance of backup purchases and implementations.     This approach allows us to anticipate and manage capacity growth and operating costs. Efficient, reliable cloud providers often provide state-of-the-art technology, such as disk-based backup, compression, encryption, data de-duplication, services ...

What is the difference between cloud storage and cloud backup?

The rapid development of the Internet industry, the cloud has become a trend, with the in-depth application of cloud computing, cloud backup and cloud storage applications are becoming popular, what is the difference between cloud storage and cloud backup? There is a lot of confusion about cloud backups because you can use cloud storage to implement backups.   For some, their cloud applications are backup, whether it's regular backup, recovery, business continuity, disaster recovery, or file-sharing services like Amazon Zocalo, Dropbox, or box. In terms of product deployment and services, and how to access ...

Cloud Backup technology for enterprise applications has matured

Each cloud storage vendor has backup as the preferred service to launch, and backup is the most popular way to use cloud storage.   Since cloud backups are often considered to be only for small companies, some large enterprises are currently using this technology for data protection in remote offices and desktops and notebooks, or as a complement to existing backup systems for archiving and offline backup. The benefits of backing up to the cloud are obvious: there is no need to back up the architecture, minimizing the enterprise's need for IT resources, and making it a monthly payment on demand.

Some of the more well-known online backup enterprises

Today, online backup has become an important tool for personal and SME backup, and only needs to log on to the Web Administration page to back up the data anytime, anywhere. Online backups have multiple names, which can be called network Backup, SaaS, or cloud backup.       The scale of online backup is very small, here to introduce a more well-known online backup enterprises, I hope to help. A. Mozy Mozy is a secure online backup service (ie, network hard disk). It is a simple, intelligent and economical side ...

php mysql database backup procedures

Database Mysql Sql Sqlserver Database mysql database backup procedures / * Provide an example of php mysql database backup procedures, a good way to your database online real-time backup, so that you can save the database security, and he is saved as a .sql file The database backup file that is also generated in the bakdata directory is also dated. * /?> <! doctype html public "- // w3c // dtd xhtml 1.0 transitio ...

Linux Command Encyclopedia backup compression: Restore

Feature Description: Restores (restore) a file or an entire file system (a partition) backed up by a dumping (dump) operation. Syntax: restore&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-ccvy] [B < block size] [-D < file system] [F < backup ...

[Document] Cloud data backup system based on HDFS

Based on HDFS cloud data backup system Guo, Du, Liang applies cloud computing technology to data backup domain, designs and implements cloud data backup system based on Distributed File System (HDFS). The system uses the cloud storage technology to construct the data backup cluster by using the existing cheap computer equipment, solves the needs of the user data backup/recovery business, and further improves the system performance through the strategy of user grouping management, small file merging and uploading and recovery priority. The experimental results show that the cloud backup system is safe, scalable, economical and reliable.

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