In response to Davide Dente at comment #7 : Just got a reprofiling, and of course my memory usage is higher than usual. The debugfs DID appear in df : none debugfs 18G 12G 4,8G 72% /var/lib/ureadahead/debugfs
So I tried to unmount it : $ sudo umount /var/lib/ureadahead/debugfs umount: /var/lib/ureadahead/debugfs: n'est pas monté (french of "is not mounted") But after some time (say 20 min), the debugfs disappeared! But no memory were released. Bugs seem disconnected to me though, now... -- ureadahead doesn't free memory after profile https://bugs.launchpad.net/bugs/501715 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs