On Wed, Jul 20, 2016 at 12:50:32AM +0900, Minchan Kim wrote: > While I did stress test with hackbench, I got OOM message frequently > which didn't ever happen in zone-lru. > This one also showed pgdat going unreclaimable early. Have you tried any of the three oom-related patches I sent to Joonsoo to see what impact, if any, it had? -- Mel Gorman SUSE Labs -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>