Sure, you can get a network attached storage device, or rely on somebody's cloud — but, I've run a Mac-based home server for a very long time. The first part, simply sharing files and printers, can be handled by using Samba as a server or as a client on Linux and Mac desktops. Samba is an open-source program that provides Server Message.
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You can connect to a server or network share to browse andview files on that server, exactly as if they were on yourown computer. This is a convenient way to download or uploadfiles on the internet, or to share files with other people onyour local network.
To browse files over the network, open the Filesapplication from the Activities overview, and clickOther Locations in the sidebar. The file managerwill find any computers on your local area network that advertisetheir ability to serve files. If you want to connect to a serveron the internet, or if you do not see the computer you’re lookingfor, you can manually connect to a server by typing in itsinternet/network address.
In the file manager, click Other Locations in the sidebar.
In Connect to Server, enter the address of the server, in the form of a URL. Details on supported URLs are listed below.
If you have connected to the server before, you can click on it in the Recent Servers list.
Click Connect. The files on the server will be shown. You can browse the files just as you would for those on your own computer. The server will also be added to the sidebar so you can access it quickly in the future.
A URL, or uniform resource locator, is a form of address that refers to a location or file on a network. The address is formatted like this:
The scheme specifies the protocol or type of server. The example.com portion of the address is called the domain name. If a username is required, it is inserted before the server name:
Some schemes require the port number to be specified. Insert it after the domain name:
Below are specific examples for the various server types that are supported.
You can connect to different types of servers. Some servers are public, and allow anybody to connect. Other servers require you to log in with a username and password.
You may not have permissions to perform certain actions on files on a server. For example, on public FTP sites, you will probably not be able to delete files.
The URL you enter depends on the protocol that the server uses to export its file shares.
If you have a secure shell account on a server, you can connect using this method. Many web hosts provide SSH accounts to members so they can securely upload files. SSH servers always require you to log in.
A typical SSH URL looks like this:
When using SSH, all the data you send (including your password) is encrypted so that other users on your network can’t see it.
FTP is a popular way to exchange files on the Internet. Because data is not encrypted over FTP, many servers now provide access through SSH. Some servers, however, still allow or require you to use FTP to upload or download files. FTP sites with logins will usually allow you to delete and upload files.
A typical FTP URL looks like this:
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Sites that allow you to download files will sometimes provide public or anonymous FTP access. These servers do not require a username and password, and will usually not allow you to delete or upload files.
A typical anonymous FTP URL looks like this:
Some anonymous FTP sites require you to log in with a public username and password, or with a public username using your email address as the password. For these servers, use the FTP (with login) method, and use the credentials specified by the FTP site.
Windows computers use a proprietary protocol to share files over a local area network. Computers on a Windows network are sometimes grouped into domains for organization and to better control access. If you have the right permissions on the remote computer, you can connect to a Windows share from the file manager.
A typical Windows share URL looks like this:
Based on the HTTP protocol used on the web, WebDAV is sometimes used to share files on a local network and to store files on the internet. If the server you’re connecting to supports secure connections, you should choose this option. Secure WebDAV uses strong SSL encryption, so that other users can’t see your password.
A WebDAV URL looks like this:
UNIX computers traditionally use the Network File System protocol to share files over a local network. With NFS, security is based on the UID of the user accessing the share, so no authentication credentials are needed when connecting.
A typical NFS share URL looks like this:
Open source backup and recovery software always an important part of a medium to large companies because losing a single byte of data can change their positioning. Not only enterprise but home users also need a backup software to save their lifetime memories such as videos and images. And to solve this problem there are some best open source backup software those can protect servers and desktops running various versions of Linux, UNIX, BSD, Mac OS-X and Microsoft Windows operating systems. There were days when computer systems came with few MB of storage capacity but those days are gone. Now the desktop and server systems come with 100Gb to Terabyte this means lots of data generation. Now high data generation means also a high risk of data loss if your hard disk gets crashed. So, without any proper recovery solution, it might take days or even weeks to repair the damage.
Here, we gathered a list of best open source backup software for server those can back up single system to hundreds, bare metal recovery, comes with encryption and compression utilities. These are highly scalable and can prove a complete backup and recovery solution to an enterprise. So, here are some best Open Source Backup Software For Linux, Unix, Mac and Windows Servers and Desktops
Bacula Open Source Network Backup Solution
Bacula is an enterprise grid but open source backup software that gives a complete backup solution. It offers two versions one is enterprise and another one is community edition. First, give a hit to its community edition which offers pretty much great basic features those need to start. It allows managing backup, recovery, and verification of computer data across a network of computers of different kinds. The enterprise version offers Bacula Bare Metal Backup, Bacula Cloud Backup, Bacula Backup for VMs, Bacula Enterprise Edition.
Amanda: Open Source Backup
Amanda (Advanced Maryland Automatic Network Disk Archiver) is another enterprise grade open source backup and recovery software. According to the company, it runs on million of servers and desktops running various versions of Linux, UNIX, BSD, Mac OS-X and Microsoft Windows operating systems. The Amanda comes in three editions Amanda Community Edition which is free to download and use, Amanda Enterprise Edition that provides support for backing up live applications and databases and Zmanda Backup Appliance, a pre-configured virtual machine to backup an entire network of systems and applications.
Bareos Open Source Data Protection
Bareos (Backup Archiving Recovery Open Sourced) is a fork of Bacula open source backup software project and it also 100% open source. This open source backup software runs on an entire single computer and can backup different type of media including tape and disk. The Bareos allows IT admins to manage backup, recovery, and verification of computer data across a network of computers of different kinds just like Bacula.
Clonezilla
Clonezilla is bare metal open-source backup and recovery software. Basically, it is a backup solution that imaging or cloning entire partition and disk. There are two types of Clonezilla version available: Clonezilla Live and Clonezilla SE(server edition). If you planning to backup and restore a single machine then the Clonezilla Live is the suitable option while for massive server backup and restore the Clonezilla server edition is the one. It can clone 40 computers simultaneously. Clonezilla saves and restores only used blocks in the harddisk. This increases the cloning efficiency. The best part is the both open source version of this backup software are the free and open source.
BackupPC: Open Source Backup to disk
It is an enterprise-grade open source backup software that provides a high-performance system for backing up Linux, Win and Mac systems to a server’s disk. BackupPC uses a compression and pooling configuration to minimizes disk storage, disk I/O and network I/O.
Duplicati
Duplicati is a Free and open source online backup software that also free for commercial purpose. It runs under Windows, Linux, MacOS. IT designed to create backups online from scratch and also handles network issues very intelligently. For example, during backup any network interruption happens, it will pause the backup and resume from where it dropped it. Also, it checks the content of backups regularly. In this way, broken backups on corrupt storage systems can be detected before it’s too late. It gives AES-256 encryption and compressed backups to stored on a server. It supports standard protocols like FTP, SSH, WebDAV as well as popular services like Microsoft OneDrive, Amazon Cloud Drive, & S3, Google Drive, box.com, Mega, hubiC and many others including private clouds and networked file servers.
UrBackup – Client/Server Open Source Network Backup for Windows
UrBackup is an open source backup software solution based on client/server backup system. There are two options to operate this program- via the web interface, client or the Windows Explorer. Whereas if you want to backup the drive volumes it can perform bare metal store (bootable CD or USB stick).
Mondo Rescue
Mondo Rescue is an open source disaster recovery solution. It supports Linux and FreeBSD. It supports tapes, disks, network and CD/DVD as backup media, multiple filesystems, LVM, software and hardware Raid, BIOS and UEFI.
Back In Time – A simple backup tool for Linux
It is a backup application for Linux not best but still to include. Back In Time uses rsync as backend and has the characteristic feature of using hard links for files which are identical in snapshots at different times. IT doesn’t allow compression and the advantage of this system is the hard link which is easy to look at snapshots of the system at different times and also easy to remove old snapshots.
Linux Server Software
Areca Backup
Areca Backup is an Open Source personal backup solution. It is backup on local drives or FTP servers. Areca-Backup also supports incremental, image and delta backup.
Box Backup
Best Linux For Servers
Box Backup is an online open source backup software that copies files to disk only, not tape or other media. It includes encryption capabilities and features that minimize bandwidth usage. It is completely automatic, secure, encrypted online backup system.
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These are some best Open source backup software for your server and desktop based on Linux, Mac, and Windows. If you know any other best open source backup tool then please comment and we will try to add that in our list.