Messages in this thread | | | From | KOSAKI Motohiro <> | Subject | Re: oom_killer crash linux system | Date | Mon, 18 Oct 2010 18:10:00 +0900 (JST) |
| |
> > i want to test the oom-killer. My desktop (Dell optiplex 780, i686 > kernel)have 2GB ram, i turn off the swap partition, and open a huge pdf > files and applications, and let the system eat huge ram. > > in 2.6.35, i can use ram up to 1.75GB, > > but in 2.6.36-rc8, i just use to 1.53GB ram , the system come very slow > and crashed after some minutes , the DiskIO is very busy. i see the > DiskIO read is up to 8MB/s, write just only 400KB/s, (see by conky). > > what change between 2.6.35 to 2.6.36-rc8? is it low performance about > page reclaim and page writeback in high press ram useage?
very lots of change ;) can you please send us your crash log?
| |