When a site is under a load of requests, using eZDFS, over oracle database, ORA-0001 errors, leading to segmentation fault, may occur.
- Configure two nodes behind a load balancer
- Using jmeter (or a different tool of your choice) simulate several clients accessing the same page in concurrency.
- While the test is running, order cache clearing from the back end, in order to increase the damage
- Check your error.log. Entries such as the one below will start flooding it