Thank you for your reply and I'm glad I could help by providing some cross-checks and context.
You can try to see what allocates the huge pages (as I'm also curious now). See https://unix.stackexchange.com/questions/167451/how-to-monitor-use-of-huge-pages-per-process this will list you processes that map hugepages And the path will include the PID which you can map back to the program using it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2073214 Title: hugepages causes permissions error [invalid, page pool too small] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/2073214/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs