How can I find out when the LEM VA last rebooted (uptime)?
I'm checking to see if it can be done from the appliance or console; I wasn't able to immediately identify any way.
However, I was able to identify uptime from my hypervisor console, which displays uptime statistics for the VM.
LEM Appliance uptime is available from the appliance ...
NOTE: The uptime is at the top of that display, and ultimately it produces screens and screens of state information, so a rapid jump on the Ctrl-C key can prove useful to get just the first few lines of output.
I see this... any way to get it to an actually date/time that it was booted?
Not an actual boot time... that you'll have to calculate.
But Windows Calculator can calculate the boot DATE for you:
Open Calculator
Use Ctrl-E (or View -> Date calculation)