Just realized my test case was flawed. I did the first command on a system without all the images synced. I repeated my test on a fresh system:
Initial sync: $ time uvt-simplestreams-libvirt sync 'release~(xenial|trusty)' arch=amd64 real 5m59.505s user 0m35.128s sys 0m54.144s Subsequent sync: $ time uvt-simplestreams-libvirt sync 'release~(xenial|trusty)' arch=amd64 real 0m42.292s user 0m18.360s sys 0m21.176s Sync after installing python-simplestreams from xenial-proposed: $ time uvt-simplestreams-libvirt sync 'release~(xenial|trusty)' arch=amd64 real 0m3.211s user 0m0.396s sys 0m0.120s Verdict: looks good to me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1580534 Title: Signature verification is too slow To manage notifications about this bug go to: https://bugs.launchpad.net/simplestreams/+bug/1580534/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs