IBM Data Management solutions for the mainframe provide the highest levels of performance, availability, security, and scalability in the industry to clients on whose businesses the world depends. The database and transaction servers of IBM System z are fundamental to IT enterprises worldwide, providing a rich technological foundation with which complementary solutions such as Mobile, Analytics, and Big Data integrate with ease. Mission-critical workloads are driven with unparalleled performance and the lowest cost of ownership. Learn more about IBM DB2 for z/OS (PDF, 7.5MB) and IBM IMS (US).
What we offer
Products and solutions
Connect with the community
"Despite still being very early in our performance testing, we have already seen CPU reductions of 8 to 13 percent on some of the workloads, thanks to the more efficient decompression algorithms that IBM DB2 for z/OS allows us to run." Manager, BMW Group.