Using Serviceguard Extension for RAC, 3rd Edition, May 2006

Software Upgrades
Rolling Software Upgrades
Appendix A 211
Step 2.
Upgrade node 1 and install the new version of Serviceguard and
SGeRAC (A.11.16), as shown in Figure A-3.
NOTE If you install Serviceguard and SGeRAC separately, Serviceguard must
be installed before installing SGeRAC.
Figure A-3 Node 1 Upgraded to SG/SGeRAC 11.16