Hi Folks,
I posted to NetApp communities about this here https://community.netapp.com/t5/Active-IQ-Unified-Manager-Discussions/Locked-out-of-NetApp-Harvest/m-p/442795, and they pointed me in your direction.
After not having logged in for a while, I discovered that our logins were no longer working, including our 'admin' login, which was updated from the default and escrowed in our password vault. We're using the vmware appliance for Harvest/NABox and have done everything short of the sqlite hack I've seen mentioned.
Surely admin lockouts to the web interface for folks that can still access the local TTY must be a common thing with a simple enough solution, right?