IBM SMF Explorer
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Field - cnx

Device Flag Extension see also SMF74CNF above

  • Map: SMF74B
  • Based on: SMF74CNX

Description

Device Flag Extension see also SMF74CNF above

Flag fields

This is a flag field with the following bit fields:

Field Bit-Position Description
dyc 0 Device Dynamically Changed
ddt 1 =1 If device disconnect time is invalid
pav 2 =1 If base exposure of a Parallel Access Volume
nxc 3 =1 If number of alias exposures changed
ntf 4 Timing facility not active
cni 5 =1 If device connect time is invalid
hpv 6 =1 If HyperPAV base device
cfc 7 =1 Device connected to Ficon