That's not the reason why it failed to install. adduser exits with 0 if user already exists. Something else is the cause.
-- Could not install pacemaker: addgroup: The group `haclient' already exists as a system group. Exiting. https://bugs.launchpad.net/bugs/580277 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
