IBM spruces up its mainframes with new support for modern Arm workloads — firm teams up with Arm to run Arm workloads on IBM Z mainframes by ashilov@gmail.com (Anton Shilov) from Latest from Tom's Hardware on 2026-04-02 15:07 (#74P0R) Cloud-native AI and data intensive workloads coming to IBM Z and LinuxONE systems as IBM wants to make its machines more relevant for today's workloads.