DL 585 G6 Won't boot

[Sadri]

Hi,

After a scheduled power maintenance of 6h, for which we did not receive any notification, during this weekend all our servers went down, all UPS drained their power and servers shutdown brutally :( Now One of our server a DL 585 G6 don't want to boot, we get a continuous vrouuum from server's fans and nothing else (nothing on screen!)
Any help of how to troubleshoot this problem?

Thanks in advance

[Terry Hutchings]

This server should have a system insight display on the front which will light up to indicate which component may be having a problem. Do you see any component listed as failed or degraded?

[Sadri]

no nothing all led are green and no degraded or failed state have been reported!

[Michael A. McKenney]

Is it under Carepaq, call for maintenance. Try unplugging the power supplies and clearing the CMOS. Then, plug it back in. See if it POSTS.

[Mauricio Salas]

Remove Power Cords and the CMOS battery and press the power button for 5secs, then try to boot, also try to connect and thru the iLO.
Min config (just 1 CPU and 1 DIMM at the time)
One last thing, is chaging the monitor.