Shadowbase Information
- Eliminating Planned Downtime with Zero Downtime Migrations (ZDM), and ZDM for Active/Backup Configurations
How active/backup systems can take advantage of zero downtime migrations by using a fast and reliable failover in order to eliminate planned downtime for upgrades and migrations, and how active/active systems, comprised of two or more nodes cooperating in a common application, achieve continuous availability and eliminate unplanned downtime with zero downtime migrations.
- Shadowbase® for HP NonStop®
How Shadowbase for HP NonStop is Gravic’s real-time replication solution for the HP NonStop platform. Since the introduction of TMF-Auditor in 1984, Gravic has continued to lead the industry in providing low-latency replication solutions for the mission critical NonStop community. Shadowbase for HP NonStop provides low-latency replication between homogeneous databases and systems; flexibility in selectivity; data transformation and mapping; one-to-many or many-to-one configurations; replication between heterogeneous sources and targets; and bi-directional replication between two or more live production systems and their databases.
- Shadowbase® for Open Servers®
How Shadowbase for Open Servers (Oracle, MS SQL Server, and Sybase) is a highly efficient, extremely flexible, robust replication solution based on Gravic’s patented data replication technology and more than 30 years of experience designing and developing real-time data replication products. Shadowbase for Open Servers evolved from designing software solutions for the very demanding HP NonStop platform and its users.
- Achieving Century Uptimes with Shadowbase® Active/Active Technology
How Shadowbase active/active system architecture provides disaster tolerance by maintaining a network of independent processing nodes, each having access to a common replicated database. This architecture eliminates the uncertainty and cost that exists with an active/backup approach; all nodes work and perform real work at all times. Case studies with Shadowbase solutions are included.
- The Evolution of Real-Time Business Intelligence (RTBI)
How the speed of today’s processing systems has moved classical data warehousing into the realm of real-time, or event-driven business intelligence. The RTBI system supports the classic strategic functions of data warehousing for deriving information and knowledge from past enterprise activity, and provides real-time tactical support to drive enterprise actions that react immediately to events as they occur. It replaces both the classical data warehouse and the enterprise application integration (EAI) functions. Case studies with Shadowbase solutions are included.