[RFC] Too low cache-misses ratio

2016-12-19 Thread Gioh Kim
Hi, Some of my AMD servers often reported "L3 ECC error and L2 cache error". I thought I could generated the errors if I set the machines on the heavy load. So I ran stress-ng tool with various options but system did not generate any error. I wanted to check the stress-ng tool really

[RFC] Too low cache-misses ratio

2016-12-19 Thread Gioh Kim
Hi, Some of my AMD servers often reported "L3 ECC error and L2 cache error". I thought I could generated the errors if I set the machines on the heavy load. So I ran stress-ng tool with various options but system did not generate any error. I wanted to check the stress-ng tool really