Explanation
This message is the first in a group of messages
that VTAM® issues in response
to a MODIFY USERVAR command when the USERVAR has previously been defined.
Possible message groups follow.
- If MSGLVL=V4R1 or above is specified, the following message group
is displayed:
IST1283I MODIFY USERVAR COMMAND COMPLETE
[IST1150I uservar CHANGED: value1 TO value2]
[IST1030I USERVAR EXIT IS exitname]
[IST973I USERVAR uservar {CLASS HAS BEEN CHANGED FROM AUTO TO USER|
TYPE HAS BEEN CHANGED FROM type TO type}]
IST314I END
- If MSGLVL=BASE is specified or taken as the default, the following
message group is displayed:
IST1283I MODIFY USERVAR COMMAND COMPLETE
[IST813I USERVAR uservar CHANGED FROM value1 to value2]
[IST1030I USERVAR EXIT IS exitname]
[IST973I USERVAR uservar {CLASS HAS BEEN CHANGED FROM AUTO TO USER|
TYPE HAS BEEN CHANGED FROM type TO type}]
IST314I END
See the z/OS Communications Server: SNA Resource Definition
Reference for a description of the MSGLEVEL start option
and for a description of the MSGLVL operand on the USSMSG macro.
IST813I - If network-qualified names are not displayed, VTAM issues this message when the value of uservar has
been changed.
- value1 is the original value of uservar.
- value2 is the new value of uservar.
- Any subsequent session requests to uservar are
routed to the application named in value2.
IST973I - VTAM issues this message
when one or both of the following has occurred:
- CLASS HAS BEEN CHANGED FROM AUTO TO USER
The MODIFY
command was entered for a USERVAR that was being managed automatically
by VTAM, thereby changing the
class to user-managed.
Note: VTAM no
longer manages the updating or deletion of this USERVAR.
- TYPE HAS BEEN CHANGED FROM type TO type
The
type of a user-managed USERVAR has been changed.
type can
be STATIC, DYNAMIC, or VOLATILE.
IST1030I - VTAM issues this message
if the USERVAR exit is associated with uservar.
- exitname is the name of the USERVAR exit.
- If no USERVAR exit is defined, VTAM does
not issue this message.
IST1150I - If network-qualified names are displayed, VTAM issues this message when the value of uservar has
been changed.
- value1 is the original value of uservar.
If a network-qualified name was entered on the previous MODIFY command, VTAM issues value1 as
a network-qualified name in the form netid.name.
- value2 is the new value of uservar.
If a network-qualified name was entered on the current MODIFY command,
VTAM issues value2 as
a network-qualified name in the form netid.name.
- Any subsequent session requests to uservar are
routed to the application named in value2.
IST1283I - This message indicates that the MODIFY USERVAR command completed
successfully.
System action
Operator response
System programmer response
Routing code
Descriptor code