Explanation
The ARM couple data set was formatted on a system
that is incompatible with the specified system.
In the message
text:
- sysname
- The name of the system that is not using the couple data set for
automatic restart manager.
- PRIMARY COUPLE DATA SET HAS THE WRONG VERSION
- The primary ARM couple data set was formatted with a version of
the format utility that is incompatible with the specified system.
- ALTERNATE COUPLE DATA SET HAS THE WRONG VERSION
- The alternate ARM couple data set was formatted with a version
of the format utility that is incompatible with the specified system.
- PRIMARY COUPLE DATA SET FORMATTED WITH WRONG SYMBOLIC SUBSTITUTION
TABLE SIZE
- The primary ARM couple data set was formatted on a version of z/OS® whose symbolic substitution
table size is smaller than the current systems table size. There is
not enough space in internal records to represent elements from the
current system. The CDS is incompatible with the current system.
- ALTERNATE COUPLE DATA SET FORMATTED WITH WRONG SYMBOLIC SUBSTITUTION
TABLE SIZE
- The alternate ARM couple data set was formatted on a version of z/OS whose symbolic substitution
table size is smaller than the current systems table size. There is
not enough space in internal records to represent elements from the
current system. The CDS is incompatible with the current system.
System action
Depending on the message text, the system does
one of the following:
- PRIMARY COUPLE DATA SET HAS THE WRONG VERSION
- The sysplex runs without the ARM couple data set.
Automatic restart manager services will not be available until a primary
ARM couple data set formatted at the appropriate level is provided.
- ALTERNATE COUPLE DATA SET HAS THE WRONG VERSION
- The sysplex runs with the primary ARM couple data set only.
- PRIMARY COUPLE DATA SET FORMATTED WITH WRONG SYMBOLIC SUBSTITUTION
TABLE SIZE
- The sysplex runs without the ARM couple data set. Automatic restart
manager services will not be available until a primary ARM couple
data set formatted at the appropriate level is provided.
- ALTERNATE COUPLE DATA SET FORMATTED WITH WRONG SYMBOLIC SUBSTITUTION
TABLE SIZE
- The sysplex runs with the primary ARM couple data set only.
Operator response
Notify the system programmer.
System programmer response
Determine whether the system can run
ARM compatibly with the systems in the sysplex. You may need to upgrade
the system.
Source
Cross System Coupling Facility (SCXCF)
Module
Routing code
Descriptor code