Troubleshooting
Problem
You have mirror tasks (CSMI) that are not ending after a syncpoint in your CICS Transaction Server for z/OS (CICS TS) region. CICS reaches the maximum number of tasks (MXT limit) because of the number of CSMI tasks in the region.
[{"Product":{"code":"SSGMGV","label":"CICS Transaction Server"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"MRO","Platform":[{"code":"PF035","label":"z\/OS"}],"Version":"4.2;4.1;3.2;3.1","Edition":"","Line of Business":{"code":"LOB70","label":"Z TPS"}}]
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Document Information
Modified date:
08 October 2025
UID
swg21199208