Control Data 3170 Installation Handbook page 90

2.3.60 ROT ENTRY OPTION FOR ERROR RECOVERY (REC)
Definition: The REC option allows the user to eliminate the RDT entries of the error
recovery absolute records, if error recovery is to be excluded from the system. Use
of this option reduces the system resident requirement in words of core by five times
the number of absolute records normally on the ABS file for the error recovery over-
lays.
Option:
REC
REC
EQU
EQU
o
8
Error recovery is not included in the library
Number of error recovery absolute records
Dependency: When error recovery is on the library, REC must equal the number of
absolute records for error recovery on the ABS file.
Release value: REC equals 8 on the MSOS COSY tape and the MSOS binary source tape.
Decks and COSY numbers:
EXEC
DELETE!
DECK!
2.3.61 REJECT LIMIT OPTION (REJLlM)
16
pI, p2
Definition: The REJLIM option allows the user to specify the maximum number of
rejects of a connect, select, or I!O before the operation is considered an irrecoverable
error.
Option:
REJLIM
EQU
n Maximum number of rejects, I through 63
Dependency: None.
Release value: REJLIM equals 4 on the MSOS COSY and the MSOS binary source tape.
Decks and COSY numbers:
CIC
CIa
DELETE!
DECK!
DELETE!
DECK!
17
pl,p2
270
pI, p2
2.3.62 REJECT MESSAGE OPTION (REJMESS)
Definition: The reject message option allows the user to select whether error messages
for connect, select, or I!
a
rejects are produced.
Option:
REJMESS
REJMESS
60410800 A
EQU
EQU
o
1
No error messages for rejects
Reject error messages are produced
II-2-45