I'm not sure if you read this or someother article :
Since the ps command on Sun's operating system does not provide the real process name of the DB2 processes (instead ps shows only "db2sysc") a new tool db2ptree was developed.
With db2ptree the DBA is able to see all DB2 processes of one instance with their real names (e.g. db2wdog, db2pfchr etc.). The result is in an easy-to-read tree structure. db2ptree is part of the standard DB2 installation image on Sun. It is located in the sqllib/bin subdirectory.
This explains why IBM has provided db2ptree only for Solaris ... I think you should be able to script one for AIX yourself
Originally posted by db2db2
Is there a process tree command (db2ptree) for AIX ?
I came across an article that explained about db2ptree command for Solaris.
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