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Home » Products » Double-Take

Double-Take iTera Availability

Manufacturer : 
Vision Solutions

Need reliable, full-featured high availability for IBM i that's simple to use and easy on your budget?
Take your disaster recovery capabilities to the next level with iTERA Availability from Vision Solutions.

  • Delivers highly available IBM i applications at an affordable price for virtually any organization
  • Replicates data in real-time with remote journaling, the most efficient replication method available for IBM i
  • Automates most HA management, monitoring, failover and reporting tasks
  • Installs quickly and easily with straightforward processes
  • Performs auto-discovery of your entire system environment
  • Facilitates automatic maintenance updates (automated PTF process)
  • Optimizes your high availability environment automatically
  • Provides low installation and implementation costs and times
  • Delivers a self-managing and self-healing solution that requires only minutes a day to manage
  • Frees IT staff with extensive and reliable self-configuring, self-monitoring and self-healing features
  • Provides granular, real-time record-level repair capabilities – no waiting for audits to run
  • Allows automated periodic audits or audits on-demand
  • Executes failovers and role-swaps rapidly, with little operator intervention
  • Reduces planned and unplanned downtime costs significantly
  • Provides low acquisition, installation and configuration costs
  • Requires minimal management and monitoring requirements
  • Minimizes the need for additional skills and labor overhead
  • Increases primary system performance and may defer the need for upgrades
  • Provides the ability to get added value from read-only processes on the replica system, such as backups, reporting and business intelligence
  • Incurs the lowest total cost of ownership in its solution class
Remote journaling - iTERA Availability

Built from the ground up on a remote-journaling foundation, iTERA Availability maintains a complete, accurate backup of your vital data and applications then stands ready to switch users to that fully synchronized backup should the primary system becomes unexpectedly unavailable or you need to perform system maintenance.

iTERA Availability replicates all essential objects on your production systems—programs, data areas, data queues, IFS, user profiles, device configurations, spool files, triggers, constraints, WebSphere MQ, and more—to ensure that the backup system is always ready to rapidly take over operations. Advanced auditing technology automatically discovers and corrects data integrity problems at the record level in real-time, eliminating the need to resynchronize entire objects if an out-of-sync condition is detected.