Hi.. On Tue, Mar 8, 2011 at 16:43, solmac john <johnsolmac@gmail.com> wrote:

Hi All, I am working on memory compaction. (http://lwn.net/Articles/368869/) and i wan't to test the same can some one guide how to test same or is there any sample application or utility to test memory compaction

Not 100% sure if it could help. Try to grep my test code here http://linuxdevcenter.com/pub/a/linux/2006/11/30/linux-out-of-memory.html and insert the related memory compaction call inside it (during the sequence of free and malloc). And then, by both checking /proc/meminfo and /proc/buddyinfo, I think you could pick the conclusion... -- regards, Mulyadi Santosa Freelance Linux trainer and consultant blog: the-hydra.blogspot.com training: mulyaditraining.blogspot.com