Double-Take Availability

Double-Take Availability monitors changes to all protected files and replicates only the bytes that change. Resource-friendly technology allows you to replicate to any disaster recovery site, over standard IP networks, for maximum protection against data loss. Choose between application-level or full-server failover to configure an alternate system to take over for the production server in the event of an outage. Double-Take Availability protects Exchange, SQL Server, SharePoint and more.

Double-Take Availability is available in the following editions:

• Double-Take Availability for Windows: High availability and disaster recovery solution to offer agentless and agent-based protection options for physical, virtual or cloud servers. Fine-tune your recovery and efficiency targets with flexible RTO and RPO.
• Double-Take Availability for Linux: Complete data protection for Linux servers and enables near instant recovery from any server outage. It provides total workload mobility, resource optimization and consolidation via non-disruptive workload migration to VMware platforms.
• Double-Take Availability for vSphere: Provides absolute workload protection, simplified administration and non-disruptive workload mobility for vSphere/ESXi virtual hosts and clusters.
• Double-Take Availability for Hyper-V: Protect multiple hypervisor-compatible guests in real-time without installing and managing multiple tool sets within the virtual machines.

Key Features:

• All new agentless VM protection and recovery for vSphere.
• Enhanced Hyper-V support, including additional point in time recovery options.
• Enhanced Windows Server 2012 support.
• Enhanced and expanded Linux Edition support.
• New Reporting Service which gathers and consolidates information needed for SLA reporting .
• Continuous, asynchronous byte-level replication over any distance.
• Point-in-time recovery and application awareness for reliable recovery.
• Continuous, full server replication and open-file mirroring and replication.
• Data intregrity and write-order consistency.
• Flexible bandwidth scheduling.
• No shared storage, no single point of failure for Windows clustering.
• Shared/replicated data verification.
• Email notification and exclusive resource planning tool.
• High availablility and failover testing.
• Universal Virtual Software Appliance.
• Single-screen monitoring.
• Auto discovery and provisioning for Hyper-V virtual machines.
• Integrated management for clusters.
• SNMP counters and traps.