The Transport Services subcomponent of the Communications component has been successfully initialized.
The Communications component continues to initialize its other subcomponents.
None
EYULOG
EYU0CTIN
The Transport Services subcomponent of the Communications component has been terminated.
Termination of the Communications component continues. Because Transport Services is no longer active, data can no longer be transmitted between the current CMAS and any other communications node.
None.
EYULOG
EYU0CTRM
The Transport Services subcomponent of the Communications component could not be initialized.
CICSPlex® SM initialization terminates with abend U1000. A user trace record is written to the CICS® trace data set.
Examine the exception trace records, and any messages issued before this one, to determine the cause of the problem.
Console, job log, EYULOG
EYU0CTIN
An error occurred during an attempt to terminate the Transport Services subcomponent of the Communications component.
All other Communications subcomponents attempt an orderly shutdown. A user trace record is written to the CICS trace data set.
Examine the exception trace records, and any messages issued before this one, to determine the cause of the problem.
Console, job log, EYULOG
EYU0CTRM
During initialization of a CMAS or MAS, the Transport Services subcomponent was unable to complete the specified action, where:
Initialization of the CMAS or MAS terminates.
Examine the exception trace records, and any messages issued before this one, to determine the cause of the problem.
Console, job log, EYULOG
EYU0CTIN
The value specified for EYUPARM COMMTSBLOCKS for the CMAS or MAS was less than the minimum required.
The minimum value for COMMTSBLOCKS is used during this execution of the CMAS or MAS.
None, if the minimum value is acceptable. Otherwise, the EYUPARM should be modified and the CMAS or MAS restarted. Refer to the explanation of the CICSPlex SM system parameter COMMTSBLOCKS EYUPARM in CICS Transaction Server for z/OS® Installation Guide.
Console, job log, EYULOG
EYU0CTIN
A resource shortage has occurred in a CMAS or MAS while attempting to process an EUI, API, or internal request. This message is issued the first time a shortage occurs during the execution of the CMAS or MAS.
Execution of the CMAS or MAS continues.
Message EYUCT0106W should be issued when the CMAS or MAS terminates. See message *** for guidance.
Console, job log, EYULOG
EYU0CAMP, EYU0CTBP, EYU0CTBS, EYU0CTES, EYU0CTMB, EYU0CTSK, EYU0CTSP
A shortage of transport services control blocks occurred during the execution of the CMAS or MAS that is terminating, where number is the maximum concurrent shortage that occurred.
A trace record is written and termination of the CMAS or MAS continues.
Increase the value of the COMMTSBLOCKS EYUPARM parameter for the CMAS or MAS before restarting the CMAS or MAS, using the number value as a guide. See the explanation of COMMTSBLOCKS EYUPARM in CICS Transaction Server for z/OS Installation Guide for more information.
If increasing the value of COMMTSBLOCKS EYUPARM does not resolve the problem, collect the job output and unformatted CICS auxtrace data sets from the execution of the CMAS or MAS, and contact your IBM® support center.
Console, job log, EYULOG
EYU0CTRM