Zálohování dat v sítí pomocí open source nástrojů

Abstract

Bachelor thesis deals with the possibility of backing up data in the networks with usage of open source tools which are available under the operation system Linux. Backing up is one of the most crucial processes, but most time is neglected or carried in small scale or span. The goal of this bachelor thesis is to come up with certain possibilities of the data backup in the network with the usage of selected open source tools. Part of this thesis deals with the general problematic of data backup, RAID fields and different technologies for storing data. Crucial part of this thesis deals with creation of scripts, which are making backup with the usage of selected tools. Selected tools for backup are rsync, rdiff-backup, duplicity and hdup2. Suggested solutions are made for systems with operation system Linux and were tested in laboratory conditions on OS Ubuntu 12.04 LTS. Suggested solutions are compared between each other and theirs advantages and disadvantages are listed.