Rocket® iCluster®

Cost-effective high availability and disaster recovery software for IBM® i.

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Highly available, robust access to critical IBM i applications and data


Reliability at a fraction of the cost

Rocket iCluster high availability/disaster recovery (HA/DR) software solutions ensure uninterrupted operation for your IBM i applications, providing continuous access by monitoring, identifying, and self-correcting replication problems.

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Why reliable uptime matters more than ever

Escalating cyber threats

Ransomware and other attacks are on the rise, making downtime a costly and disruptive risk.

Rules you can’t ignore

Tighter global regulations require advanced high availability and disaster recovery solutions to protect data and ensure compliance.

Cloud momentum

Cloud-based high availability and disaster recovery software offer scalability, security, and cost savings by maintaining geographically distributed production and backup environments, unlike on-premises solutions.

Downtime disrupts everything

Natural disasters, outages, and failures highlight the need for continuous uptime to maintain service availability.

$65 B

Value of the HA/DR global software market in 20301

$4.8 M

Average global data breach cost in 20232

$300 K

Hourly cost of IT downtime3

Source: 1. Prime Report, 2. 2024 IBM cost of data breach report, 3. Gartner

Your business, always on

Rocket iCluster high availability and disaster recovery software reduces downtime caused by unexpected IBM i system interruptions with real-time, fault-tolerant, object-level replication. In case of an outage, you can bring a “warm” mirror of a clustered IBM i system into service within minutes.

In addition, Rocket iCluster's AI Tuner continuously analyzes replication activity to optimize performance as business demands grow. By identifying latency and throughput constraints before they impact operations, it supports recovery objectives, strengthens resilience, and simplifies high availability and disaster recovery (HA/DR) management.

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Features:

  • Ensures high availability by allowing business applications to access master and replicated data concurrently.
  • Offloads tasks such as reports, queries, ETL, EDI, and web processes to secondary systems without impacting primary performance.
  • Provides proactive issue notifications and self-correction for replication problems, helping teams resolve issues before they affect availability.
  • Simplifies administration with easy configuration and operations like starting, ending, and switching replication groups, reducing manual errors.
  • Features an intuitive, browser-agnostic web interface that does not require IBM i expertise, enabling efficient replication management.
  • Offers native cloud support for offloading workloads to the cloud, ensuring flexibility, cost efficiency, and increased security with geographically separate production and backup systems.
  • Operates in ProCern, Skytap and IBM Cloud environments, making it suitable for hybrid and pure cloud deployments.

Products

Rocket® iCluster® HA Assist

Business continuity and disaster recovery for IBM® Power® & PureFlex® systems

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purple skyline

Maintains smooth operations during planned and unplanned server outages

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Resources