@Gema, I've now been able to reproduce this. I've found that the following helps reduce the problem on my desktop:
echo 10 | sudo tee /proc/sys/vm/dirty_ratio Can you try this and let me know if this helps. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/988799 Title: Precise freezes under heavy i/o To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/988799/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs