Just a simple command I had used before on the CLI and bam resignatured the VMDSK which holds 60 of the states virtual machines on it. Screeching halt, lost all domain controllers and it shut down a good part of the state networks servers. Basically nobody could get any work done cuz their drive mappings got wiped.That was at 2:20 PM, we just got done fixing it after midnight. Sat through 2 shift changes with vmware support.
I really think this might be a strike against me when it comes to being hired on. I learned a very valuable lesson. That really really really really really sucked.