Description: QEMU-S390X is a version of QEMU that emulates the IBM System/390 architecture, allowing users to run operating systems designed for this platform on different hardware. QEMU, which stands for ‘Quick Emulator’, is an open-source emulator and virtualizer that enables the execution of multiple operating systems on a single physical machine. The S390 architecture is known for its robustness and efficiency in mainframe environments, and QEMU-S390X provides an accessible way to experience and develop for this architecture without the need for specific hardware. This tool is especially valuable for developers and system administrators working with legacy software or needing to perform testing in mainframe environments. Additionally, QEMU-S390X is compatible with various Linux distributions, allowing users to run S390 applications in low-resource environments. The combination of QEMU-S390X and lightweight Linux distributions offers a versatile platform for emulation and development, facilitating interaction with systems that would otherwise be difficult to access.
