Need to check the value of “Migrate Volume “ defined in the ISPF configuration table.
For this we execute the following commands:
TSO ISPVCALL to activate ISPF trace
TSO ISPVCALL to end ISPF trace
And then Issue FIND MIGRAT in the trace output.
If this one shows that the value is ARCHIV or ARCIV or other value that MIGRAT
You get the message: “Tape not supported".