Encyclopedia > MVS XA

Article Content

MVS/XA

MVS/XA: MVS/Extended Architecture. Version of z/OS, which supported 31-bit addressing. Available only on the high-end 43xx, and 308x and later ranges. Replaced by MVS/ESA, then OS/390 and later z/OS.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Westhampton Beach, New York

... Contents Westhampton Beach, New York Westhampton Beach is a village located in Suffolk County, New York. As of the 2000 census, the village had ...