A good Sunsolve document that explains the various types of memory errors and how Sun Hardware or/and Solaris solve the problem.
Excerpt : “While the long term plan is to enhance the Solaris environment to
make service recommendations based on the internal tracking of event rates, it is
currently necessary for Sun’s service organization to follow guidelines with respect
to servicing memory DIMMs.”
Not anymore! In Solaris 10, the fault manager daemon does that for us…