5.43 LPARNAME (LPAR name returned by DIAG x'204')

5.43.1 Function

LPARNAME defines the LPAR name returned by DIAG x’204’.

5.43.2 Syntax

Descriptive

lparname

Diagram

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lparname

5.43.3 Parameter

lparname

Maximum 8 byte character name for the LPAR. The default is HERCULES.

5.43.4 Examples

Example 1:

Specify HERCULES as LPAR name returned by DIAG x’204’.

LPARNAME HERCULES

5.44 LPARNUM (LPAR
identification number)

5.44.1 Function

The LPARNUM system parameter sets the LPAR identification number. It specifies the one- or two-digit
hexadecimal LPAR identification number stored by the STIDP instruction, or BASIC. If a one-digit number
from 1 to F (hexadecimal) is specified, then STIDP stores a format-0 CPU ID, unless a subsequent
“CPUIDFMT 1” statement is specified. If zero or a two-digit hexadecimal number, except 10 (hexadeci-
mal), is specified, then STIDP stores a format-1 CPU ID. For LPARNUM 10 the current CPUIDFMT is not
changed. If LPARNUM is BASIC, then the STIDP instruction stores a basic-mode CPU ID. The default is
LPARNUM 1 with a format-0 CPU ID.

5.44.2 Syntax

Descriptive

1 n nn

Diagram

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1...F ¬¬¬«

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5.44.3 Parameter

BASIC

Specifies that STIDP stores a basic-mode CPU ID.

1

Specifies the one-digit hexadecimal LPAR identification number. The STIDP in-
struction stores a format-0 CPU ID. This is the default.

1 … F

Specifies the one-digit hexadecimal LPAR identification number. The STIDP in-
struction stores a format-0 CPU ID, unless a subsequent “CPUIDFMT 1” statement
is specified.

0

Specifies 0 as LPAR identification number. The STIDP instruction stores a format-1
CPU I
D.

nn

Specifies the two-digit hexadecimal LPAR identification number (except 10 hexa-
decimal). For LPARNUM 10 the current CPUIDFMT is not changed. The STIDP in-
struction stores a format-1 CPU I
D.