Yesterday I had to power off netapp fas 2240-2. I typed over ssh on each controller halt -f and then plug out the device.
In a couple of hours I had to power on the device. As I understood so far, I had to connect via serial cable and type boot_ontap. What I have not understand is if this must be done on each controller, or only on one controller, or I can boot up the partner controller from the other one?