Welcome to my blog with a new (beta) design. I'm still tweaking things, so layout and formatting stuff will change.
Advanced Oracle Troubleshooting seminar in 2018!
I’m speaking at Advanced Spark Meetup & attending Deep Learning Workshop in San Francisco
RAM is the new disk – and how to measure its performance – Part 3 – CPU Instructions & Cycles
My New Youtube Channel
What the heck are the /dev/shm/JOXSHM_EXT_x files on Linux?
Hard Drive Predictive Failures on Exadata
SGA bigger than than the amount of HugePages configured (Linux – 188.8.131.52)