How does a controller behave after an electrical failure while in "system power off" state
2013-01-24 02:53 AM
I did not find an answer neither in doc nor in the forums.
My question is quite simple. What does happen when a controller is in such a situation ?
- The controller has been halted with an "halt -f" command
- From the SP, the following command has been executed: "system power off", so the motherboard has no more power supply, but SP is still active.
- There is an electrical failure, so all PS supply is interrupted, including to shelves and SP module.
What does happen when power comes back ?
- Is there an auto boot ?
- Or does the SP interrupts the boot to be in the exact same state than before the failure ?
I believe, it will do an autoboot as usual and as soon as disks are back, but I need to be sure (and my customer too).
Thank you for your answers.
Solved! SEE THE SOLUTION