Procedure
Add STEPLIB statements that include the previous version's
load modules to the migrated Daemon's startup proc Use
this step if you are running a mixed cell environment only. STEPLIB
statements apply to
WebSphere® Application Server Version 6.1 and earlier. If you are running with multiple nodes
on the same LPAR, or if you are running with a node on the same LPAR
as the migrated DMGR (which will create a mixed cell environment),
you will need to add STEPLIB statements that include the previous
version's load modules to the migrated Daemon's startup proc. This
is due to the fact that the Daemon must run at the highest
WebSphere Application Server level on that
LPAR. This is necessary if for any reason you need to stop and restart
the down level node agent or application server. For example, after
migration of the DMGR, the BBO7DMN procedure was modified to include:
//*
//STEPLIB DD DISP=SHR,DSN=xxxxxxxx.SBBOLD2
// DD DISP=SHR,DSN=xxxxxxxx.SBBOLOAD
// DD DISP=SHR,DSN=xxxxxxxx.SBBOLPA
Where
xxxxxxxx are pointers to the previous
WebSphere Application Server level. This enables
the Daemon to manage the migrated DMGR and previous level node agents.