With this way, we can save disk space used to store the backup. ![]() Moreover, we already have the “X-Y-Z” part backed up previously, so we don’t need that part to be backed up again. Obviously, copying only the “W” part of the data will consume less disk space compared to copying the whole “W-X-Y-Z” data. But if we perform an incremental backup instead, it will only copy the “W” part of the data. If we then perform another full backup, it will copy the whole data “W-X-Y-Z”. Today, the data is modified so now we have four letters “W-X-Y-Z”. To help better understanding on how each type of backup works, see this example:įor example, a data contains three letters “X-Y-Z” was fully backed up yesterday. It works differently with the typical full backup, where the whole data parts were copied. Incremental backup is a type of backup that only copies part of the data that are changed since the successful backup. Of course, popular virtualization platforms like VMware vSphere or Microsoft Hyper-V has been made to support incremental backup. It is important to have an incremental backup on Virtual Machines (VMs) to ensure continuous backup while still maintaining efficiency in the process. A good backup strategy should include an incremental backup in its plan. It has to be done to ensure that the IT system can always be recovered from a failure or disaster condition, and also to ensure that users will not lose their important data and access to services. You can create multiple backup tasks to back up all the workstations in a network to a central server automatically. Iperius allows you to easily configure incremental, full or differential backups, to use advanced options such as zip compression, AES encryption, creation of custom folders thanks to the special variables, execution of external processes and scripts, and the possibility to schedule parallel backups.Backup has always been one of the must-have IT capabilities, especially in enterprise network. ![]() You can use Iperius to create complex backup strategies to save you data to NAS devices, FTP servers and cloud storage services. Iperius is a flexible and highly configurable software to make network backups. Once you saved your backup job, you can immediately see it in the list and run it by a simple right click. In the final panel, choose a name for the backup job and click OK to save it. How to schedule automatic backup – Configuring email notifications In order to configure these options, read the related tutorials: In the next panels you can configure some other important options for this backup job: scheduling and email notifications (respectively to run automatic backups and to be always informed about the backup result and possible errors). In this way, you will always have the latest 3 full backups (3 zip files) that will be overwritten in rotation. In this example we enabled zip compression and selected the first backup type available (the full one). You can also choose to create a separated zip files for each source item you selected and specify an account to authenticate automatically in the network share. You can type the path manually or select it using the dedicated button.Īs shown in the image above, you can configure various options for this destination: backup type, zip compression (with password protection or whole-file encryption), synchronization (to automatically remove old files from your backup). In the “Destinations” panel, add the path to the shared folder on the NAS device. You can choose to recreate the entire path, exclude specific files depending on their extension or size, exclude specific subfolders, etc. In the program main window, create a new backup job:Īdd folders and files you want to copy on the NAS (you can add an unlimited number of folders and files):Īs you can see in the picture above, for each folder you add, Iperius allows you to configure many options and filters. ![]() Iperius Backup support any NAS device (FreeNAS, QNAP, Buffalo, Netgear, Synology, D-Link, Thecus, etc …), and it’s one of the best software for network backup, thanks to its speed, ease of configuration, flexibility and low resource consumption. ![]() The following tutorial shows how to make a backup to NAS, even from Windows Server 2008 and Windows Server 2012 operating systems. Iperius is a powerful and versatile software than can easily make backups to/from network devices.
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