The primary operating systems in use today on IBM mainframes include MVS (also called OS/390 or z/OS), VM/CMS (also called z/VM), DOS/VSE?, TPF, ALCS, and most recently GNU/Linux. (A few systems also remain that run MUSIC/SP?). Historical operating systems for the [System 360]? and its successors have included OS/360, MFT, MVT and SVS. |
The primary operating systems in use today on IBM mainframes include MVS (also called OS/390 or z/OS), VM/CMS (also called z/VM), VSE, TPF, ALCS, and most recently Linux. (A few systems also remain that run MUSIC/SP?). Historical operating systems for the [System 360]? and its successors have included OS/360, MFT, MVT and SVS. |