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AST RESEARCH, INC.         SOFTWARE BULLETIN #0132A               11-2-93

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              MANHATTAN SMP EFS (Extended Features Supplement)


Production Release 1.1.0       Available May, 1993

Part Number:  910712-033       3.5" diskette 1 of 1
Revision:     A

DESCRIPTION:

This release of EFS is located in the Manhattan SMP section of AST's BBS and
is titled "smp6.exe".

    ENHANCEMENTS:

    - Provides additional arguments to the "astct1" command.  This allows the
      interrupt for a multithreaded driver to be assigned to any processor
      board.

    ERRATA:

    - Requires Empire BTLD.

    - Requires SCO UNIX 3.2v4.2 or ODT 3.0.

Production Release 1.01        Available December, 1992

Part Number:  910712-031       3.5" diskette 1 of 1
Revision:     A

DESCRIPTION:

This is the first release of the EFS software.  The software allows SCO UNIX
3.2v4.1 or SCO ODT 2.0 to interface with the Manhattan SMP control-console
and to take advantage of other high availability hardware features.  This
release of EFS is located in the Manhattan SMP section of AST's BBS and is
titled "smp13.exe".