LinuxThe Linux operating system, and related GNU utilities
If someone has root access to Linux under VM, is VM's security compromised?An instance of Linux running under z/VM maintains its own security just as it would if it were running on a distributed system
Can Linux running under VM handle graphical applications?Absolutely! Even though the mainframe itself typically lacks graphics display hardware, Linux can use the X11 network protocol to interact with a remote graphical display on another Linux or UNIX system, or on a dedicated X11 terminal
Supporting Guest Operating SystemsWhat sort of things do you need to do to effectively support guest operating systems (z/OS, OS/390, VSE, Linux) in virtual machines?
cprof mini-HOWTOCprof is a multi-threaded profile for applications written in the C programming language. This document explains how to use Cprof to improve performance of your application.
An In-Depth Look at ReiserfsIn an article for Linux Planet (January 2001), Scott Courtney discusses Reiserfs and journaled file systems.
Cross-Compiling Linux/390This paper will explain how to build and use a cross-compilation environment for the zSeries or S/390 Linux kernel on a non-mainframe host.
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