CAZ2011E
aaaa, bbbbbbbb, cccccccc, dddd,e , fffffff, gggg, hhhhhhhh, iiiiiiii, jjjjj

Explanation

The message follows: CAZ2010E and provides diagnostic data the I/O error.

Message insert description:
aaaa
Number of bytes read
bbbbbbbb
Jobname
cccccccc
Stepname
dddd
Device number
e
Device type
fffffff
DDname
gggg
Operation attempted
hhhhhhhh
Error description
iiiiiiii
Actual track address and block number (BBCCHHR in hex)
jjjjj
Access method

System action

Application Performance Analyzer initialization continues.

Operator response

None.