If you're not running an Ubuntu system (including an Ubuntu kernel), then you will need to take this up with your hosting provider, since it is their customization that has broken things.
Alternatively, you could seek an upstream patch to remove the dependency that facter has on /proc/interrupts existing. Whichever way, I still don't think this is a valid bug in facter in Ubuntu. Ubuntu provides /proc/interrupts. ** Changed in: facter (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to facter in Ubuntu. https://bugs.launchpad.net/bugs/1330120 Title: facter doesn't handle "can't open /proc/interrupts at /usr/bin/lsdev line 15." To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/facter/+bug/1330120/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs