Metro -Availability Storage Cluster; Two-Node

Position: Metro High-Availability Storage Cluster (Two-Node)
Advanced High Availability Cluster Management

Open-E Jovian

DSS includes failover functionality for iSCSI, FC and NFS, SMB (CIFS), enabling you to set up High Availability Load-Balanced Storage Clusters that ensure reliability and redundancy through failover in case of a server crash. By using the
Open-E Jovian

DSS Advanced Metro High Availability Cluster Feature Pack, you can create High Availability for two server nodes with storage mirror over Ethernet using a storage at each location (Dual Storage).

• 1
  
  Gbps, 10
  
  Gbps, 40
  
  Gbps, 100
  
  Gbps Ethernet support for maximum speed
• Perfect for both rack (from 12" / 30cm) and metro (up to 50 miles / 80km) clusters
• Allows use of less expensive SATA drives
• Easy to configure and manage
• Compared to SAS or Fibre Channel, JBODs are not required for Ethernet clusters
• Optional use of RAID controllers

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DSS Advanced Metro High Availability
Cluster Feature Pack Capabilities

High availability capabilities

HA cluster architecture Physical drives shared between nodes

Metro storage cluster Yes (SMB, NFS, iSCSI, FC)

Independent Virtual IPs for HA Cluster Yes

Supported SSD/HDD disks SAS, FC, SATA, NVMe

Max clustered volume size Unlimited

Max clustered storage size Unlimited

Persistent Reservation Synchronization Yes

Node replacement without cluster downtime Yes

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DSS Advanced Metro
High Availability Cluster Feature Pack Failover Options

Check the possible data storage connections viaSMB, NFS, iSCSI and FC,
supported by Open-E Jovian

DSS Advanced Metro High Availability Cluster Feature Pack.

Only in Open-E Jovian

DSS Advanced Metro High Availability Cluster Feature Pack!

Only in Open-E Jovian

DSS Advanced Metro High Availability Cluster Feature Pack!

Cluster Over Ethernet Deployment Examples

With Open-E Jovian

DSS you can easily setup a Metro Cluster that best fits your individual needs, using various protocols, hardware components and virtualization platforms.

Enhance Your Data Management
with Open‑E Jovian

DSS Advanced Metro HA Cluster

• Versatile Connectivity:
  Supports 1
  
  Gbps, 10
  
  Gbps, 40
  
  Gbps, and 100
  
  Gbps Ethernet for optimal speed, ensuring efficient operations across both small rack and extended metro clusters.
• Cost-Effective Storage Solutions:
  Utilize more affordable SATA drives without the necessity for JBODs in Ethernet clusters, lowering total cost of ownership.
• High Availability:
  Features like SAN and NAS failover ensure continuous data availability and robust protection against server failures, making it ideal for mission-critical applications.
• Extended Distance Support:
  Facilitates the creation of stretched metro storage clusters that can span up to 50 miles (80 km), with options for even longer distances if network latency remains under 5 ms.
• Flexible Deployment Options:
  Compatible with various virtualization platforms like ESXi, XEN,
  and Hyper-V, and supports multiple deployment configurations to meet specific networking and storage needs.
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