About the pmatop segfault in 3.12.2 I just have tested 4.0.0 on Bionic and pmatop no longer segfault.
$ pmatop pmatop: no per-disk values available -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1700827 Title: [MIR] pcp package To manage notifications about this bug go to: https://bugs.launchpad.net/pcp/+bug/1700827/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
