I flashed Raspbian and I use my Pi headless, connecting via SSH.
To power it off I do
sudo halt, which disconnects me from the SSH. After a few green led blips I have steady red led on. Does it mean the Pi is still on and I cannot unplug the power?
I am asking this because I have seen a lot of SD card corruption in 2 days, so I was wondering if I have switched off improperly after the
sudo halt while the red led was still on.