Synology DS1621xs Datasheet - Page 3

Next-Generation File System Btrfs is a modern file system designed to safeguard data integrity through metadata mirroring, file selfhealing, and fast snapshot replication. Virtualization-Ready Platform Synology's native hypervisor, Virtual Machine Manager, allows you to manage multiple virtual machines on your DS1621xs+ and run Windows®, Linux®, and Virtual DSM applications on your Synology NAS. Establish a Strong Storage Foundation with Btrfs DS1621xs+ features a Btrfs file system optimized by Synology to offer you high reliability and high performance. Btrfs supports advanced storage technologies that meet the needs of modern business: • Advanced snapshot technology provides schedulable and near-instantaneous data protection of shared folders and LUNs. • File and folder level data restoration offers users who wish to restore only a specific file or folder more flexibility. • Flexible Shared Folders and User Quota System provide comprehensive quota control on all user accounts and shared folders. • File self-healing allows Btrfs file systems to auto-detect corrupted files using mirrored metadata and to recover broken data using RAID configurations. • Inline compression compresses data before writing them to the drive, to optimize storage use and reduce write commands to the drives. Running & Protecting Virtual Machines Synology Virtual Machine Manager (VMM) is an intuitive hypervisor application that lets users easily set up virtual machines and run operating systems including Windows®, Linux®, and Virtual DSM. With VMM, users can build up a cluster environment with multiple Synology systems while keeping the flexibility to scale out online and migrate virtual machines for load balancing and resource allocation. Disaster recovery features including instant snapshot, replication, cloning, restore and failover help you fully protect each virtual machine and safeguard your digital assets at no additional cost. VMM Pro licenses give access to advanced features including remote replication, remote storage migration, high availability and live migration, helping users further minimize the risk of service downtime and manage IT resources with maximum flexibility. DATASHEET | Synology NAS DS1621xs+