IBM SMF Explorer
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  1. IBM SMF Explorer Documentation
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  3. Mapping and Samples
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  5. SMF Type 78
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  7. SMF 78 Subtype 3
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  9. Field - r783gflg

Field - r783gflg

IOQ global flag

  • Map: R783GD
  • Based on: R783GFLG

Description

IOQ global flag

Flag fields

This is a flag field with the following bit fields:

Field Bit-Position Description
data_invalid_ch_failure 0 X'80’ Data is invalid due to failure of the channel measurement facility
diagnose_failed 1 X'40’ DIAGNOSE interface failed
store_primary_not_supported 2 X'20’ Store Primary Queue Data not supported
dcm_hw_supported 3 X'10’ DCM supported by hardware
dcm_managed_ch 4 X'08’ Configuration contains DCM managed channels
iop_util_data_supported 5 X'04’ IOP utilization data supported
command_response_time_supported 6 Initial-command-response- time measurements supported
transfer_ready_disabled_aval 7 First-transfer-ready- disabled write data available