Specifications

I
GENERAL SYSTEM ERRORS
This section contains messages encountered by the general
system operating in foreground or background mode. Diag-
nostic messages
generated only in the background mode are
found either in section 4, Recovery Procedures, or in
section 5, Job Processor and Utilities (i.e., background,
programs).
Input/output diagnostics, though they may occur
in any mode, are treated separately in section 6.
The section is divided into three portions:
• Miscellaneous general error messages
• Loader error messages
• File manager errors
MISCELLANEOUS GENERAL SYSTEM
ERRORS
Message
CHECKING FILES -
ERRORS
DATE/TIME
ENTRY
ERROR
EF STACK
OVERFLOW
EFSTOR LU
ERROR
EFSTOR MASS
MEMORY ERROR
GIxx
L,nn FAILED xx
ACTION
Significance
Errors detected in the file
manager files check after
autoload.
Re-enter MSOS date/time.
Currently there is no space
in the engineering file stack
to record this device failure.
An attempt was made to
upda te the engineering file
for a logical unit less than 1
or greater than 99.
An error occurred in up-
dating the engineering file
on mass memory.
A
ghost interrupt on inter-
rupt line xx was reported
by LIN1V4.
The
number of the failed
device appears when a
driver cannot recover from
an error
Where: nn is the logical
unit of the
failed device
NOTE
xx is the code that
indicates the
cause of fail-
ure
The above message is the general input/
output device failure message. It is
described in detail in section 6.
96769450 B
Message
LU nn DOWN
MI INPUT ERROR
MM ERR xx LU=nn
T=hhm m :ss S=ssss
OV
PARITY, hhhh
SET PROGRAM
PROTECT
TIMER REJECT
STALL REJECT
1781-1
REJECT
3
Significance
. If a device is marked down, yet
requested by a program, and this
device contains no alternate, this
message is typed on
the com-
ment device the first time it is
requested after being downed.
The
completion address is alwR.ys
scheduled with error. The re-
questing program should not con-
tinually request downed units.
The
statement presented to the
manual interrupt processor is un-
recognizable, or' the requested
program is not supplied.
Mass
storage input/output error
Where: xx
is
the error
number
nn is
the logiclil
unit
hhmm
is
the hours/
minutes
ssss
is
the
hardware
status
Overflow of volatile storage;
appears on the output comment
device - no recovery is possible.
Memory
parity error at the
specified hexadecimal location;
appears on the output comment
device - no standard recovery is
provided.
If hhhh = DSA? no
parity error
was encountered on the memory
scan. The parity fault was most
likely
caused by a DSA parity
etTor.
The system is waiting for the
program protect swi tch to be
set.
The timer start-up was rejected
(SPACE or MIPRO).
The stall alarm disable was re-
jected (SPACE).
The 1781-1
Hardware Floating
Point Unit startup was rejected
(SPACE).
3-1