The pseudo-TTY could not be reset properly after an earlier
error.Function = close(),
file descriptor = file-descriptor,
terminal
name = 'TTY-name',
return value = return-value,
errno
= errno-decimal (X'errno-hex'),
reason
code = reason-code,
description =
'system-message'
Explanation
This is an informational message that appears
along with other error messages, FSUM2149I in particular. Those error
messages describe an error that prevented the system from using one
or more defined master pseudo-TTYs. The system tries to close the
unusable master pseudo-TTY before going on to try the next defined
pseudo-TTY. The close() function failed
with the errno and reason code displayed in the second-level TSO/E
message. For an explanation of this errno and reason code, see z/OS XL C/C++ Runtime Library Reference.
The
master pseudo-TTY named in the error message might not be open after
this error occurs. There may be more problems with this pseudo-TTY
later on.
In the message text:
- file-descriptor
- The file descriptor that was passed to close() when
this error occurred.
- TTY-name
- The pseudo-TTY name that was in use when this error occurred.
- return-value
- The return value from close().
- errno-decimal
- The errno value, in decimal, returned from close().
- errno-hex
- The errno value, in hexadecimal, returned from close().
- reason-code
- The reason code returned from close().
- system-message
- The system message corresponding to the returned errno value.
System action
The system continues to try other defined pseudo-TTYs.
However, this message appears only when no other pseudo-TTY is usable.
The shell session is not started. If there are no other active sessions,
the OMVS command ends and returns to TSO/E.
System programmer response
This message contains information
about the first error the system found when trying to close a master
pseudo-TTY. For an explanation of this
close() error,
see
z/OS XL C/C++ Runtime Library Reference.
Follow any recommended actions for this errno and reason code.
Note: The
system may have experienced many master pseudo-TTY close() failures.
Only the first failure is reported by an error message. Any close() errors
for other master pseudo-TTYs might not be the same.
User response
Contact the system programmer with all the information
from all second-level TSO/E messages that appeared with this one.