Upgrade best practices for Grid Control 10g to 12c
Planning to upgrade existing,
Source: 10.2.0.5 OMS/10g Agents/11g Agents
Target 12c OMS/12c Agents
for existing 4000+ production database targets.
Have received feedback fresh installation of 12c and cutover is probably the best option rather than upgrade. Any guidance , best practices is much appreciated.
Thanks
Sanjeev