Open-E DSS V7

Enterprise Storage OS and Software for Every Business





Open-E DSS V7 適用於中小企業 !




Universal and Scalable Storage OS


Open-E Data Storage Software V7 is a Linux-based data storage software used for building and managing centralized data storage servers - NAS and SAN.

Open-E DSS V7 提供內建企業等級功能

  • Fault-tolerant and Transparent Failover High Availability Storage Cluster
  • Active-Active Failover for NFS and iSCSI (Feature Packs)
  • Active-Passive Failover for NFS and iSCSI
  • Metro HA Storage Cluster
  • High Availability Cluster Maintenance Mode
  • Optional usage as Virtual Storage Appliance (VSA) for Hyper-converged Infrastructures
  • Continuous Data Protection (Synchronous Volume Replication)
  • Interval, scheduled and Snapshot-based Data (File) Replication (Asynchronous Replication)
  • Snapshots
  • Storage Virtualization
  • Hyper-V Cluster Support
  • VMware Ready and Citrix Ready certifications

Robust and Award-Winning

Efficient cluster configuration


The software allows for configuration of both nodes while connected to one system. Additionally, we included a set of tools for efficient cluster management, such as the resource pool overview, remote node status or configuration statuses. Also, find a failover manager providing an overview of cluster configurations, as well as the Maintenance Mode which allows to stop the cluster and to continuously run the virtual IPs. Thanks to the Maintenance Mode, it is possible to reconfigure the cluster, or replace hardware – or even the whole node – without downtime. When starting a cluster, Open-E DSS V7 checks all critical settings on each node, including: SCSI IDs, tasks, ping nodes, configurations, resource pools, auxiliary paths, and more. This way, clusters cannot be started if they were configured wrong.


NFS and iSCSI cluster


Provides fault tolerance and transparent failover via synchronous Volume Replication for NFS Shares or iSCSI Targets. It uses a setup with two nodes where all volumes are synchronously mirrored over both nodes. In case one server node fails, the software automatically switches all operations to the other server. Synchronous mirroring enables users to set up Active-Active or Active Passive HA Clusters between two locations with a distance of up to 70km (Gigabit Fiber).


iSCSI Functionality


IP Address restrictions, CHAP, MPIO, iSCSI Failover, SCSI-3 persistent reservation, Session Management


NAS Functionality


Windows Active Directory/Primary Domain Controller, NIS, Intern/external LDAP, ADS and NIS User/Group ID Synchronization, File System with Journaling, User and Group Quota, Antivirus


Network Clients & Protocols


Supports Windows, Linux, Unix, Mac OS 8.0 - 10.5.8, X, SMB/CIFS, FTP, Secure FTP, HTTPS, Apple Talk, NFS v2, v3, iSCSI, Fibre Channel




Improved local backup tool, WORM, NDMP v3.0, Backup-Agents (Backup Exec®, Retrospect®, BrightStor®), Data (File) Replication, Volume Replication

相容於工業標準 Compatible with Industry Standards

Supports Legacy Hardware


Supports older hardware to ensure backward compatibility.


Supports Latest Hardware


Constantly developed by Open-E’s engineers to ensure high compatibility with the latest storage hardware. In the last 3 years we updated drivers for network controllers, RAID adapters, management tools and protocols, including support for the latest drivers. To see exactly which hardware is supported, please visit our Hardware Compatibility List.


Supports Popular Backup Software


Open-E DSS V7 allows you to secure and restore data with minimal interruption to your workflow. It gives you the choice of using built-in backup and restore capabilities, or utilize commercial backup clients like Veritas, EMC Dantz, Backup Exec®, Retrospect®, BrightStor®. This way you can leverage your existing investment and expertise.


Supports Appliance API


To further ensure compatibility, Open-E has an open storage API to communicate between different software programs and detached appliances which ensures easy third-party integration for maximum compatibility.

易於管理 Easiest to manage

High Availability Cluster Management Mode


With the HA Cluster Management Mode users benefit from an easy way to reconfigure their cluster setup or replace failed hardware without downtime. The cluster configuration can be reconfigured and rebuilt during production, or components such as network interface cards or storage units replaced.


Simple cluster configuration


In Open-E DSS V7 both nodes can be configured while connected to one system, as opposed to Open-E DSS V6. Additional cluster tools: resource pool overview, remote node status, configuration statuses, failover manager Open-E DSS V7 checks all critical settings on each node, including: SCSI IDs, tasks, ping nodes, configurations, resource pools, auxiliary paths, and more. This way, clusters cannot be started if they were configured wrong.


Initial Configurations Wizard


As soon as Open-E starts, the Setup Wizard helps you with all the network and system settings - you get up fast, with built-in help, and can see immediate results.


Task and Schedule Manager


Tasks can be automatically scheduled for data, volume replication and snapshots - making it easy to setup, so you can concentrate on other tasks.


Automated Update and Rollback of OS


The automated update and rollback makes it easy to update and get the latest features and is also simple to rollback if there is an issue that needs to be resolved first - reducing system downtime.


Monitoring & E-mail Notification


Automatically notifies the system administrator via e-mail when there are RAID or HDD problems, making it easy to troubleshoot and quickly fix problems.


Intuitive webGUI


Thanks to Open-E’s user experience team, maintaining a server with Open-E DSS V7 is straightforward and user-friendly. The webGUI in our software offers intuitive navigation and users can access all features directly.

高穩定性 Most Stable

Linux Operating System0


Open-E runs on a Linux Platform because of its proven stability, unlike others which are less stable or which have limited and diminishing support for new hardware.


Improved kernel


The latest kernel of Open-E DSS V7 ensures stability, increased performance and higher compatibility for demanding enterprise storage environments.


Journaling Support


The system tracks and logs changes prior to affecting the main file system, making the file system more reliable.

高性價比 Price-Performance Leader

Independent OS


Open-E uses its own independent OS and is device independent which does not require the expense of another copy of Windows and allows you to use more hardware options (legacy or modern).


Continuous Data Protection


Provides continuous backup/replication of data - far superior to 24 hour snapshot backups (lose approx. 17 e-mails in between backups, versus up to 10,000 on an Exchange e-mail system) - also much quicker to restore (20 minutes vs. 3-5 hour tape backup). If available, usually an expensive option for other storage software.


High-Availability over 2 Nodes


Open-E can recognize hardware/software failure and immediately re-starts the application on another system without requiring admin intervention or downtime which further reduces downtime at no extra cost.