Other object names
Processes, namelists, clusters, topics, services, and authentication information objects can have names up to 48 characters long. Channels can have names up to 20 characters long. Storage classes can have names up to 8 characters long. CF structures can have names up to 12 characters long.
Reserved object names
Names that start with SYSTEM. are reserved for objects defined by the queue manager. You can use the ALTER or DEFINE REPLACE commands to change these object definitions to suit your installation. The following names are defined for IBM® WebSphere® MQ:
Object Name | Description |
---|---|
SYSTEM.ADMIN.SVRCONN | Server-connection channel used for remote administration of a queue manager |
SYSTEM.AUTO.RECEIVER | Default receiver channel for auto definition (Windows, UNIX and Linux® systems only) |
SYSTEM.AUTO.SVRCONN | Default server-connection channel for auto definition (IBM i, Windows, UNIX and Linux systems only) |
SYSTEM.BASE.TOPIC | Base topic for ASPARENT resolution. If a particular administrative topic object has no parent administrative topic objects, any ASPARENT attributes are inherited from this object |
SYSTEM.DEF.CLNTCONN | Default client-connection channel definition |
SYSTEM.DEF.CLUSRCVR | Default cluster-receiver channel definition |
SYSTEM.DEF.CLUSSDR | Default cluster-sender channel definition |
SYSTEM.DEF.RECEIVER | Default receiver channel definition |
SYSTEM.DEF.REQUESTER | Default requester channel definition |
SYSTEM.DEF.SENDER | Default sender channel definition |
SYSTEM.DEF.SERVER | Default server channel definition |
SYSTEM.DEF.SVRCONN | Default server-connection channel definition |
SYSTEM.DEFAULT.AUTHINFO.CRLLDAP | Default authentication information object definition for defining authentication information objects of type CRLLDAP |
SYSTEM.DEFAULT.AUTHINFO.OCSP | Default authentication information object definition for defining authentication information objects of type OCSP |
SYSTEM.DEFAULT.LISTENER.LU62 | Default SNA listener (Windows only) |
SYSTEM.DEFAULT.LISTENER.NETBIOS | Default NetBIOS listener (Windows only) |
SYSTEM.DEFAULT.LISTENER.SPX | Default SPX listener (Windows only) |
SYSTEM.DEFAULT.LISTENER.TCP | Default TCP/IP listener (IBM i, Windows, UNIX and Linux systems only) |
SYSTEM.DEFAULT.NAMELIST | Default namelist definition |
SYSTEM.DEFAULT.PROCESS | Default process definition |
SYSTEM.DEFAULT.SEVICE | Default service (IBM i, Windows, UNIX and Linux systems only) |
SYSTEM.DEFAULT.TOPIC | Default topic definition |
SYSTEM.QPUBSUB.QUEUE.NAMELIST | A list of queues for the Queued Publish/Subscribe interface to monitor |
SYSTEMST | Default storage class definition (z/OS® only) |