Backup is the act of creating a redundant clone of existing data or system. Backup can be done in personal computers or corporate systems. One of the important jobs of System Administrators is taking backups. Actually taking simply backup is not enough because for a professional system there needs to be a backup policy. The backup policy will create a standard for backup operations. Here is some question where backup policy should answer.

備份是建立現有資料或系統的冗餘克隆的動作。 可以在個人計算機或公司系統中完成備份。 系統管理員的重要工作之一就是進行備份。 實際上僅進行備份是不夠的，因為對於專業系統而言，需要制定備份策略。 備份策略將為備份操作建立標準。 這是備份策略應回答的一些問題。

• When to backup?
  什麼時候備份？
• How to backup?
  如何備份？
• Where to backup?
  哪裡備份？
• What to backup?
  要備份什麼？
• Is compression enabled?
  是否啟用壓縮？
• How to test backups?
  如何測試備份？
• How many backup?
  多少備份？
• …
  …

同步 (Rsync)

Rsync is a very popular command-line tool used to synchronize files and directories. It’s fast because it only updates changed files and does not back up files and folders all ready backed up. Rsync can work as a daemon and provides a lot of different features. Rsync has also a GUI named Grsync. Grsync is specifically developed for Gnome desktop but supports all desktop environments. More information about rsync can be found in this

Rsync是一種非常流行的命令列工具，用於同步檔案和目錄。 它之所以快捷，是因為它僅更新更改的檔案，而不備份所有已備份的檔案和資料夾。 Rsync可以充當守護程式，並提供許多不同的功能。 Rsync還具有一個名為Grsync的GUI。 Grsync專為Gnome桌面開發，但支援所有桌面環境。 關於rsync的更多資訊可以在這裡找到

備份(Fwbackups)

Fwbackups is developed by Diffingo Solutions Inc. The current version is 1.43.6 and it is developed actively by the company. Each user can configure his own backups. On-demand or automated backups can be done. The current progress of backup or restore operation can be viewed with a tray icon. Alternative backup engines those includes compression and incremental backup. Support for remote ssh and sftp backup and restore.

Fwbackups由Diffingo Solutions Inc.開發。當前版本為1.43.6，由該公司積極開發。 每個使用者都可以配置自己的備份。 可以完成按需或自動備份。 可以使用托盤圖示檢視當前備份或還原操作的進度。 備用備份引擎包括壓縮和增量備份。 支援遠端ssh和sftp備份和還原。

巴庫拉(Bacula)

Bacula is an open-source complete backup solution for personal or corporate usage. The same name Bacula Systems provides support for this backup solution. Bacula provides a lot of enterprise-level features which makes it superior from solutions in this page. Bacula provides enterprise features like backup levels, open data format, file-level duplication, volume shadow copy, etc.

Bacula是供個人或公司使用的開源完整備份解決方案。 相同名稱的Bacula Systems支援此備份解決方案。 Bacula提供了許多企業級功能，使其在此頁面的解決方案中更為出色。 Bacula提供了企業級功能，例如備份級別，開放資料格式，檔案級複製，卷影複製等。

簡單備份套件(備份)(Simple Backup Suite (sbackup))

SBackup is provided by Gnome desktop environment and provides decent features for users. Being integrated with Gnome makes it first choose Gnome users. It supports backup profiles for easy usage. There is also support for file and directory exclude, regex expressions. Also, oldest stored backup date limit can be specified.

SBackup由Gnome桌面環境提供，併為使用者提供了不錯的功能。 與Gnome整合後，它首先選擇了Gnome使用者。 它支援備份配置檔案，易於使用。 還支援檔案和目錄排除，正則表示式。 另外，可以指定最早的備份日期限制。

備用忍者(Backup Ninja)

Backup ninja gives the ability to coordinate backups between systems with simple configuration files. Related configuration files resides in /etc/backup.d/. Ini style is used for configuration files. There is also features like backup scheduling, a new type of backup, status reports which can be mailed, console-based wizard.

備份忍者使您能夠使用簡單的配置檔案在系統之間協調備份。 相關的配置檔案位於/etc/backup.d/中。 Ini樣式用於配置檔案。 還具有諸如備份排程，新型備份，可通過控制檯傳送的狀態報告(可通過郵件傳送)的功能。

備份(KBackup)

KBackup is a simple backup application provides KDE desktop environment. It has limited features. KBackup takes backup as tar files. Tar files can be easily extracted with tar tool. The main panel provides information about the duration of backup and the size information.

KBackup是一個簡單的備份應用程式，提供KDE桌面環境。 它具有有限的功能。 KBackup將備份作為tar檔案。 可以使用tar工具輕鬆提取Tar檔案。 主面板提供有關備份持續時間和大小資訊的資訊。

備份電腦(BackupPC)

BackupPC is an enterprise-grade fast and platform-independent backup solution. BackupPC can work on Unix, Linux, Windows, MacOS operating systems. BackupPC provides rich features like incremental backup, a partial backup, backup policy. BackupPC is developed with Perl programming language.

BackupPC是企業級快速且獨立於平臺的備份解決方案。 BackupPC可以在Unix，Linux，Windows，MacOS作業系統上執行。 BackupPC提供了豐富的功能，例如增量備份，部分備份，備份策略。 BackupPC是使用Perl程式語言開發的。

阿曼達(Amanda)

Advanced Maryland Automatic Network Disk Archiver a.k.a AMANDA is an enterprise-level backup solution. It haves features multiple hosts into a single server or transfer backups over the network to the tapes or optical media. Amanda provides a native Windows client for backup and restores operations.

先進的馬里蘭州自動網路磁碟存檔器(又名AMANDA)是企業級備份解決方案。 它具有將多個主機整合到單個伺服器中的功能，或通過網路將備份傳輸到磁帶或光學介質。 Amanda提供了本機Windows客戶端來備份和還原操作。

倒退時間(Back Time)

Back In Time is a simple backup tool for Linux. It is inspired by the Time Vault project. The backup mechanism works like snapshots of directories. Currently uses QT library as GUI. Snapshot is created only if something is changed from the last snapshot. This application is similar to Apple’s TimeMachine.

Back In Time是Linux的簡單備份工具。 它受到Time Vault專案的啟發。 備份機制的工作方式類似於目錄快照。 當前使用QT庫作為GUI。 僅在上次快照發生更改時才建立快照。 此應用程式類似於Apple的TimeMachine。

蒙多救援(Mondo Rescue)

Actually Mondo Rescue describes itself as a disaster recovery solution. Mondo Rescue supports Linux distribution and BSD. Mondo is currently used by Lockheed-Martin, Nortel, Siemens, etc. Mondo supports ext3, ext4, JFS, Xfs, Lvm, Vfat as file systems. Mondo provides some tool with its shell. Mondo provides a direct backup to ftp, nfs and media like CDROM, DVDrom

實際上，Mondo Rescue將自己描述為災難恢復解決方案。 Mondo Rescue支援Linux發行版和BSD。 洛克希德·馬丁，北電，西門子等公司目前都使用Mondo。Mondo支援ext3，ext4，JFS，Xfs，Lvm，Vfat作為檔案系統。 Mondo的外殼提供了一些工具。 Mondo可直接備份到ftp，nfs和CDROM，DVDrom等媒體

盒子備份(Box Backup)

Box Backup is an open-source, completely automatic network-based backup system. There is no special device requirement like tape for backup. All data is encrypted and only decrypted by the related client. Box works as a daemon on the clients and sends the diff when it gets notified.

Box Backup是一個開源的，基於網路的全自動備份系統。 沒有特殊的裝置要求，例如用於備份的磁帶。 所有資料都是加密的，並且僅由相關客戶端解密。 Box在客戶端上充當守護程式，並在收到通知時傳送差異。

幸運備份(Luckybackup)

Luckybackup is mainly used rsync tool for backup. Luckybackup is simple to use the tool. Generally uses Rsync provided mechanism like synchronizing specified directory to the remote. Luckybackup also provides snapshot options for a specified time and restore ability. There is also a simulation option where it will runs simulation about a backup to show verbose operations before happening.

Luckybackup主要用於rsync工具進行備份。 Luckybackup易於使用。 通常使用Rsync提供的機制，例如將指定目錄同步到遠端。 Luckybackup還提供指定時間的快照選項和還原功能。 還有一個模擬選項，它將對備份執行模擬，以在發生之前顯示詳細的操作。

檳榔(Areca)

Areca is a professional-looking backup solution with decent features. Areca supports compression, encryption, and remote backup like FTP, sftp. Filtering feature for file and folders name. There is also support for delta backup. To save from disk space multiple archives can be saved into one archive. Report generation also other useful feature and these reports can be mailed.

Areca是具有專業功能的專業備份解決方案。 Areca支援壓縮，加密和遠端備份，例如FTP，sftp。 檔案和資料夾名稱的過濾功能。 還支援增量備份。 要從磁碟空間儲存，可以將多個檔案儲存到一個檔案中。 報告生成還有其他有用的功能，這些報告可以郵寄。

巴雷奧斯(Bareos)

Bareos is a fully opensource backup solution which is forked from Bacula in 2010. Bareos have a lot of new features upon bacula. Bareos have a web interface for management purposes. Bareos have enterprise-level features like job control, encryption, SQL catalog, advanced volume and pool management, multi-operating system support. Linux, Solaris and Windows clients are provided by the project.

Bareos是2010年從Bacula分叉的完全開源備份解決方案。Bareos在bacula上具有許多新功能。 Bareos具有用於管理目的的Web介面。 Bareos具有企業級功能，例如作業控制，加密，SQL目錄，高階卷和池管理，多作業系統支援。 該專案提供Linux，Solaris和Windows客戶端。

UrBackup(UrBackup)

UrBackup is client/server backup system. File and image backups can be taken without interrupting current processes. UrBackup also continuously watches folders you want to backup and incrementally take backups about change. UrBackup can work on platforms like Linux, Windows, FreeBSD.

UrBackup是客戶端/伺服器備份系統。 可以在不中斷當前程序的情況下進行檔案和影象備份。 UrBackup還可以連續監視您要備份的資料夾，並逐步備份有關更改的資訊。 UrBackup可以在Linux，Windows，FreeBSD等平臺上執行。

AceBackup(AceBackup)

AceBackup is a powerful tool to create completely secure backups of your data. Data can be stored in different media like CD, DVD, Local Storage or FTP server. I can encrypt backup data and run scheduled backups.

AceBackup是一個功能強大的工具，可為您的資料建立完全安全的備份。 資料可以儲存在CD，DVD，本地儲存或FTP伺服器等不同的介質中。 我可以加密備份資料並執行計劃的備份。

重複的 (Duplicati)

Duplicati can backup files and folders with strong AES-256 bit encryption. It provides mobile and web-based management user interface which is very functional. It supports FTP, SSH, WebDAV protocols as well as Microsoft One Drive, Amazon Cloud Drive&S3, Google Drive, Box.com, etc.

Duplicati可以使用強大的AES-256位加密來備份檔案和資料夾。 它提供了非常實用的基於移動和基於Web的管理使用者介面。 它支援FTP，SSH，WebDAV協議以及Microsoft One Drive，Amazon Cloud Drive＆S3，Google Drive，Box.com等。

克隆人 (Clonezilla)

Clonezilla is a very popular cloning and backup software. It supports a lot of file systems like ext3, ext4, ntfs, btrfs and operating systems like VMWare ESX, FreeBSD, Linux, Windows. It supports AES-256 bit encryption for security reasons. Backups can be transferred with protocols like a local disk, SSH, Samba Server, NFS Server, WebDAV.

Clonezilla是非常流行的克隆和備份軟體。 它支援ext3，ext4，ntfs，btrfs等許多檔案系統，以及VMWare ESX，FreeBSD，Linux，Windows等作業系統。 出於安全原因，它支援AES-256位加密。 可以使用本地磁碟，SSH，Samba伺服器，NFS伺服器，WebDAV等協議傳輸備份。

翻譯自: https://www.poftut.com/ultimate-backup-tools-and-utilities-list/