RESUME QMGR

Use the MQSC command RESUME QMGR to inform other queue managers in a cluster that the local queue manager is available again for processing and can be sent messages. It reverses the action of the SUSPEND QMGR command.


Use MQSC commands

For information on how we use MQSC commands, see Performing local administration tasks using MQSC commands.

Synonym: None


RESUME QMGR

RESUME QMGR CLUSTER(clustername)CLUSNL(nlname)FACILITY(DB2IMSBRIDGE)1LOG1CMDSCOPE(' ')CMDSCOPE(qmgr-name)21Notes:

  • 1 Valid only on z/OS .
  • 2 Valid only on z/OS when the queue manager is a member of a queue sharing group.


Use RESUME QMGR on z/OS

RESUME QMGR can be used on z/OS. Depending on the parameters used on the command, it may be issued from various sources. For an explanation of the symbols in this table, see Sources from which we can issue MQSC commands on z/OS.

Command Command Sources Notes
RESUME QMGR CLUSTER/CLUSNL CR Ensure the channel initiator is running
RESUME QMGR FACILITY CR  
RESUME QMGR LOG C  


Usage notes

  1. The command is valid only on UNIX and Linux .
  2. On z/OS, if you define CLUSTER or CLUSNL:
    1. The command fails if the channel initiator has not been started.
    2. Any errors are reported to the console on the system where the channel initiator is running; they are not reported to the system that issued the command.

  3. On z/OS, we cannot issue RESUME QMGR CLUSTER (clustername) or RESUME QMGR FACILITY commands from CSQINP2.
  4. This command, with the CLUSTER and CLUSNL parameters, is not available on the reduced function form of IBM MQ for z/OS supplied with WebSphere Application Server.
  5. On z/OS, the SUSPEND QMGR and RESUME QMGR commands are supported through the console only. However, all the other SUSPEND and RESUME commands are supported through the console and command server.


Parameter descriptions for RESUME QMGR

    CLUSTER (clustername)
    The name of the cluster for which availability is to be resumed.

    CLUSNL (nlname)
    The name of the namelist specifying a list of clusters for which availability is to be resumed.

    FACILITY
    Specifies the facility to which connection is to be re-established.

      Db2
      Re-establishes connection to Db2.

      IMSBRIDGE
      Resumes normal IMS bridge activity.

    This parameter is only valid on z/OS.

    LOG
    Resumes logging and update activity for the queue manager that was suspended by a previous SUSPEND QMGR command. Valid on z/OS only. If LOG is specified, the command can be issued only from the z/OS console.

    CMDSCOPE
    This parameter applies to z/OS only and specifies how the command runs when the queue manager is a member of a queue sharing group.

      ' '
      The command runs on the queue manager on which it was entered. This is the default value.

      qmgr-name
      The command runs on the queue manager you specify, providing the queue manager is active within the queue sharing group.

      We can specify a queue manager name, other than the queue manager on which the command was entered, only if we are using a queue sharing group environment and if the command server is enabled.

Parent topic: MQSC commands