Sometimes a solution yields benefits well beyond the initial business requirement. That’s exactly what happened when Quixtar, Inc., an online health and beauty retailer, sought a high availability solution for its backend business applications.
As Quixtar built its e-commerce infrastructure in 2000, the company wanted to ensure availability for all its inventory and order management data and processes to support 24 x 7 operations, even in the event of a system outage.
The solution implemented at Quixtar has helped the company become the No. 1 online retailer in the health and beauty category based on sales, and 14th among all e-commerce sites, according to Internet Retailer’s “Top 400 Guide.” Quixtar IBOs and customers generated revenues exceeding $1 billion for the fiscal year that ended August 31, 2005 -- the third consecutive year in which the company surpassed the billion-dollar mark.
IBM also cited the solution and Quixtar as one of five winners of its IT Innovation Awards. The System i Innovation award in the Business Resiliency category noted the high-availability back-up system that enabled Quixtar to achieve high availability for its business applications while meeting customer demand.
Constant data replication yields high information availability
IBM WebSphere MQ delivers reliable integration for applications and Web services, allowing businesses to fully leverage their existing software and hardware investments. WebSphere MQ integrates virtually anything, including CICS, IMS, DB2, .NET and J2EE environments, and supports secure Internet communication with industry standard Secure Sockets Layer. WebSphere Application Server V6 is a Java-based application platform which integrates data and transactions. Each configuration delivers an application deployment environment with application services that provide enhanced capabilities for transaction management, as well as security, performance, availability, connectivity and scalability.
DB2 Universal Database® for iSeries is an advanced, 64-bit Relational Database Management System that leverages the on demand features of IBM eServer iSeries. It supports a broad range of applications and development environments at a lower cost of ownership due to the self-managing autonomic technologies. “DB2 does everything we’ve ever asked of it and then some,” said Steve Mulder, lead system support specialist at Quixtar. “We have files with over 100 million rows, hundreds of users pounding away at the database, with transaction response times of .2 seconds--and all that with the system running flat out.”
Prior to building the solution, Quixtar had been using IBM WebSphere MQ to run its order management processes. During its e-commerce transformation, Quixtar migrated the backend business applications from its mainframe to an IBM AS/400® (now known as System i5), kept the WebSphere MQ in tact and engaged Vision Solutions to provide the high availability software.
Benefits go well beyond the business requirement
First and foremost, the solution satisfies Quixtar’s initial business requirement that its backend order management system will never be down for more than two hours in the event of an unplanned outage. Moving operations to the backup system maintains application continuity with no loss of data.
A key aspect is that during the two-hour transition to the backup system, customers can continue to place orders at Quixtar.com since WebSphere MQ will queue them and deliver them to the backup system once it’s up and running. As a result, no business transactions are lost and customer satisfaction is sustained. One result of the solution is that Quixtar can now do scheduled swaps between its primary and backup systems in order to maintain and upgrade the primary system. “In planned circumstances, we can move operations to the backup machine in just 20 minutes or less -- with no interruption to the business,” Keselring said.
Besides allowing revenue flow without disruption, switching systems provides a much more efficient and cost-effective way to perform upgrades. “We used to have to cram system maintenance into weekends,” Mulder said. “Now our tech support staff can make all upgrades in a timeframe that is reasonable and less prone to error.” Quixtar also now has the ability to shift workload from the primary to the backup system during peaks in its business cycle. “It’s one of the more innovative ways we’ve found to use this solution,” Keselring said.
With the ability to move back and forth between systems, Quixtar has achieved greater flexibility in managing operations. By eliminating downtime from its backend processes and ensuring business data and applications are always available, it facilitates a high level of productivity across the company. “This solution keeps surprising us as we find new ways to leverage it,” Keselring said. “Our investment is paying off in ways we truly never expected.”
Partnership enables innovation
Vision Solutions participates in IBM PartnerWorld® Industry Networks, which offer a rich set of incremental industry-tailored resources to all PartnerWorld members who want to build their vertical market capabilities and attract potential customers in the markets they serve worldwide. Whether a company focuses on one or more industries -- or serves small, medium or large companies--IBM has the technology and resources to help members more effectively meet their clients’ needs.
Vision is a member of the automotive, financial markets, healthcare and life sciences, insurance, retail, and wholesale industries, and it is “optimized” in each, which means it has developed further specialization by optimizing its applications with IBM on demand technologies, achieving success with their own on demand solutions and other criteria. Other networks are banking, education and learning, electronics, energy and utilities, fabrication and assembly, government, media and entertainment and telecommunications. “The bottom line is that participating in PartnerWorld Industry Networks generates business for us: it delivers results,” Vesely said. “IBM has created an ecosystem where partners can effectively target sales and marketing efforts and team up with other partners to provide innovative solutions to clients.”
Nordic e-Commerce Group
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leveraging ibm software
