After some fiddling with firewalls yesterday, lab 6 is ready to go!
a network change, with http://segrmallory.engr.mun.ca now acting as a middlebox between the "hacking lab" and the outside world,
firewall changes on the internal network of that box (specifically, accidentally starting to block the
mountdservice that’s required for NFS), and
me jetting off to a research event just as the problem started to manifest itself.
After some reconfiguration work yesterday, the "hacking lab" can now boot again. So, if you’d like to come and play with the procedure, or if you’d like to submit a lab report (to replace your lowest lab grade), please do so today!