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Updates to the Dump Volume Output Notification Exit (Exit 26) z/OS DFSMS Software Support for IBM System Storage TS1140, TS1130, and TS1120 Tape Drives (3592) SC23-6854-00 |
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If an application requests host-based encryption through the DFSMSdss application programming interface (API), and DFSMSdss overrides the encryption request, DFSMSdss uses the Volume Output Notification Exit (Exit 26) to notify the caller. To indicate that the output tape volume used hardware encryption, DFSMSdss sets the EI26TWHE bit to one in the ADREID0 mapping. If applicable, review your Exit 26 routine for updates to use the
EI26TWHE bit. Table 1 shows the ADREID0
mapping.
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Copyright IBM Corporation 1990, 2014
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