On Thu 24-12-15 21:41:19, Tetsuo Handa wrote: > I got OOM killers while running heavy disk I/O (extracting kernel source, > running lxr's genxref command). (Environ: 4 CPUs / 2048MB RAM / no swap / XFS) > Do you think these OOM killers reasonable? Too weak against fragmentation? I will have a look at the oom report more closely early next week (I am still in holiday mode) but it would be good to compare how the same load behaves with the original implementation. It would be also interesting to see how stable are the results (is there any variability in multiple runs?). Thanks! -- Michal Hocko 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>