FORTRAN Reference Manual

Statements
FORTRAN Reference Manual—528615-001
7-102
START BACKUP Statement
Table 7-10. Status Codes Returned for CHECKPOINT and START
BACKUP (page 1 of 2)
Error
Number Description
0 No error.
100 Takeover by backup; primary process stopped.
101 Takeover by backup; primary process ABENDed.
102 Takeover by backup; primary processor module failed.
103 Takeover by backup; primary process called the CHECKSWITCH system
procedure.
1000 Backup processor module is down.
2nnn Communication error; nnn is a File System Error code.
3nnn Failure to open a file in the backup process that is open in the primary process;
nnn is a File System Error code.
4nnn If ENV OLD, a NEWPROCESS failure. If ENV COMMON, a
PROCESS_CREATE_ failure; nnn is a Guardian file management error, for 0 <
nnn < 512.1
49xx If ENV OLD, other NEWPROCESS failure. If ENV COMMON, other
PROCESS_CREATE_ failure; : xx is
1
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