OS/VS2

<operating system>

An operating system from IBM, released with the IBM S/370 and originally known as OS/MVT. OS/VS2 R1 was known as SVS (Single Virtual Storage) as it had a single 16 MB virtual address space. OS/VS2 R2 was known as MVS - Multiple Virtual Storage.

Last updated: 1999-01-13

Nearby terms:

OSPF ♦ OSQL ♦ OSSL ♦ OSTA ♦ OS/VS1 ♦ OS/VS2 ♦ OT ♦ OTDR ♦ OT&E ♦ OTI ♦ OTOH ♦ OTP

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