Data Storage

Open-E JovianDSS provides unlimited options to architect storage environments with iSCSI, Fibre Channel (FC) and NFS, SMB (CIFS) protocols for companies of any size - from small family businesses through medium companies to large enterprises. The Linux-based architecture provides Open-E JovianDSS with much better hardware compatibility than competing products based on other operating systems. Open-E JovianDSS is a perfect choice for any virtualized storage environment as it supports VMware, Citrix and Microsoft Hyper-V. It can be set up on physical servers or as a virtual storage appliance (e.g. in hyper-converged environments).

Open-E JovianDSS - Data Storage Operating System

Open-E JovianDSS key data storage features and benefits

Data Acceleration

  • Acceleration of random writes with Write Log (ZIL)
  • Hybrid Read Cache with first level in RAM (ARC -Adaptive Replacement Cache) and second Read Cache level on an SSD or NVMe (L2ARC)
  • High cache hit rate by using ARC's most recently used (MRU) and most frequently used (MFU) Read Cache algorithms
  • Data resilvering (rebuilding of used space)
  • Compression and Deduplication for improved performance

Data Accessibility

  • iSCSI,Fibre Channel (FC), NFS, SMB (CIFS)
  • Use of Virtual IPs

Data Availability

  • High-Availability Dual-Controller Clustering
  • Active-Active and Active-Passive HA Cluster
  • Dual Storage (Stretched) Metro HA Cluster and Common Storage Cluster architectures

Data Integrity and Protection

  • Data and metadata check-summing
  • Self-healing to detect and correct silent data errors with Scrub utility
  • Atomic Transaction Writes to keep data consistent
  • Transactional copy-on-write I/O operations eliminate silent data corruption and data fragmentation
  • Storing multiple copies of user data

Data Optimization

  • Online Compression ( LZ4, LZJB, ZLE, GZIP 1..9 )
  • Online Deduplication
  • Thick, Thin and Over-Provisioning
  • Unlimited Snapshots and Clones

File System & Storage Virtualization

  • 128-bit ZFS file system
  • Pooled storage model
  • Unlimited scalability with storage expansion during production
  • Unlimited file and volume size

System Monitoring

  • SNMP
  • Nagios, Check_MK
  • GUI statistics

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JovianDSS pricing

Easily calculate your Open-E JovianDSS storage license costs with the Storage License Calculator.

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Where to buy

If you are interested in Open-E JovianDSS, please visit the Open-E Online Store to configure and order your system.

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