Hi Listers,
just in case you are about to put a 12.2 RAC in service, maybe you are
interested in a little twist to make it more reliable when running degraded
(Node down / unavailable).
I had unexpectedly high load on a surviving node, and wondered why gdb is
running wild there. Seems that there is a new debug function in CHM with a
serious bug that was not in in beta3, and that should be fixed in first PSU, as
I was told. A workaround is available:
Link:
http://www.usn-it.de/index.php/2017/06/20/oracle-rac-12-2-high-load-on-cpu-from-gdb-when-node-missing/
All comments are appreciated, as well as explanations about the background I
may have missed.
Best regards
--
Martin Klier | Performing Databases GmbH
Managing Partner | Senior DB Consultant
Oracle ACE
martin.klier@xxxxxxxxxxxxxxxxx | http://www.performing-databases.com ;
