Further, to my comment above, if I enable swap, the program continues to run using up all the swap, and then terminates without a system freeze. The program pauses for about 1/3 second intervals as swap gets used. The higher vm.min_free_kbytes the pauses are less. I have a third memory eater and I managed to get up to 66 Gb virtual memory allocated. My old laptop (9 years) has only 2Gb Ram.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/159356 Title: When DMA is disabled system freeze on high memory usage To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/159356/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
