With Active Backup for Business, IT can centrally manage all backup data of physical devices and virtual machines within a simple console. SYNOLOGY DEDUPLICATOR HOW TOMore How to select a Synology product for Active Backup for Business How to create an offsite backup and relink the task settings of your Active Backup for Business destination Fast and reliable recovery delivered to keep running services, VMs, and files instantly available. See supported VMware & Hyper-V environmentsĪctive Backup centralizes backup tasks for VMware, Hyper-V, Windows endpoints, Microsoft 365 and G Suite to Synology NAS – and lets you manage from one simple console. The blocks with same hashes are considered to be identical and therefore deleted. To identify identical blocks, this technique uses cryptographic algorithms such as SHA-256 to calculate a hash for each block, which is the divided fixed length backup data. Since this technique clears repetion backup data, it helps to reduce the requirement of storage in a respository. Inline deduplication scans the data and deletes the duplicated blocks before it is written to a backup repository. To ensure maximum storage and resource efficiency, Synology Active Backup for Business uses target inline deduplication with hash-based duplicate detection. There are different deduplication mechanisms in the market. Even you back up two Windows devices running different operating systems such as Windows 8 and 10, as long as there are identical blocks, they will still be deleted. When you create two backup tasks for these two different devices, only one copy of Windows Server 2016 will be written on Synology NAS since the other will be duplicated almost completely. SYNOLOGY DEDUPLICATOR FULLYou execute the first full backup of a VM running Windows Server 2016 from Hypervisor One, and at the same time, you also have a physical server running Windows Server 2016. With this feature enabled, storage efficiency can be significantly enhanced. SYNOLOGY DEDUPLICATOR PCData deduplication also works across devices and platforms, so it can delete identical blocks on your PC / server / VM. You can greatly save storage space when backing up several VMs that have a large amount of free space on their logical disks or VMs that have similar data blocks. In addition, full synthetic data storage, which leverages the Btrfs file system, also helps reduce storage usage.ĭata deduplication reduces the size of backup files and is automatically enabled. Now, he is part of a test group for that feature, and he said it will officially launch in the near future.Synology Storage Reduction – DeduplicationĪctive Backup for Business provides built-in deduplication technology to greatly enhance data storage efficiency. Zhang said shortly after the product's official release, he had asked the vendor to add an off-site backup function to Synology Active Backup. "We've been using Synology products for a long time, and they respond quickly to customer feedback," he said. Shiseido Taiwan's established relationship with Synology also made Zhang confident in his choice. Previously, Zhang had separate backup products for each of those. More importantly, Synology Active Backup centralized backup tasks for VMs, servers and endpoint PCs to a single product and interface. During the beta testing period, he deduped 58 TB of raw data to 28 TB. Zhang said Synology Active Backup seemed like the perfect choice. Then he found the answer from his hardware vendor: In June 2018, Zhang signed up for the Synology Active Backup beta program. SYNOLOGY DEDUPLICATOR SOFTWAREZhang considered backup applications from Veeam Software and Dell EMC but found them to be too expensive. "We are always looking for efficient dedupe software that's easy to operate, with a user-friendly interface," Zhang said.
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