[RU,]IOMAP,sourceLU,destinationLU,destinationNode,securityCode
sourceLU
destinationLU destinationLU
MESSAGE FROM NODE # nnnnn PRGM ppppp AT DAY dddd, hh :mm :ss
nnnnn
ppppp
SYS I/O
ddddd hh mm ss
(nnnnn)
nnnnn
destinationNode
securityCode
sourceLU
D securityCode
D sourceLU
D
D destinationLU
D destinationNode