When you say "engineers" do you mean Wywinn engineers? What's type of incompatibility is causing the system not boot? Is Wywinn's firmware whitelisting or blacklisting PCIe devices?
Did you get this working yourself? I'm having an extremely frustrating time even getting BMC to play nice on a Wiwynn Windmill.@jap note this part of the motherboard documentation:
"The OCP Intel motherboard is the first BMC-less platform for cloud computing that provides DCMI 1.5-based out-of-band management using the Intel PCH ME."
Take a look here for info on getting this working:
OpenCompute - Ubuntu Wiki
Which PSU were you using for those measurements? If the included PSU, were you running 208V AC or 48 V DC?
# dmidecode 3.0
Getting SMBIOS data from sysfs.
SMBIOS 2.7 present.
57 structures occupying 3445 bytes.
Table at 0x000EC0C0.
Handle 0x0000, DMI type 0, 24 bytes
BIOS Information
Vendor: AMI
Version: F03_3B11
Release Date: 03/09/2015
Handle 0x0002, DMI type 2, 15 bytes
Base Board Information
Manufacturer: Quanta
Product Name: Winterfell
Version: To be filled by O.E.M.
Serial Number: To be filled by O.E.M.
Asset Tag: To be filled by O.E.M.
Features:
Board is a hosting board
Board is replaceable
Location In Chassis: Right
Chassis Handle: 0x0003
Type: Motherboard
Contained Object Handles: 0
Yes, I have. But it is in Chinese and don't have detailed technical information@Raice, do you have a link for what you purchased? What CPU are you using?
So, I figured out what my problem was... Active PFC on a UPS that does a modified sine wave. Whoops! Ended up getting a UPS that provides a pure sine wave and problem solved.Maybe the ups batteries are actually bad and can't take an electrical load? I am assuming you have run a simulated power loss test though. I know my ups runs a load test every couple weeks. Maybe that is what is happening. Ive never had the nodes lose power so it has to be something on the power side. If possible start isolating/ removing things from the power chain and see if it stops happening
Pretty sure it was determined that it does not have a storage controller connected to it. So no extra drives other than the 2 onboard SATA connectors.Hey all, I'm trying to figure out what the mini SAS port looks like on the board and which adapter I should buy for it to run some extra HDD's. any help would be greatly appreciated
Well that explains why I can't find the port! Back to the controller card.Pretty sure it was determined that it does not have a storage controller connected to it. So no extra drives other than the 2 onboard SATA connectors.
I love mine. It really depends what you are using it for though. It makes a great workstation. No so greatfor video processing or storage.Are these worth it today as well? looking at the pricing for kits off taobao i really get into a shopping mood
I have a Wiwynn although if I could go back in time I would have gotten a Quanta. The ancient BIOS has been a major PITA.@Barnett8, which board do you have, Quanta or Wiwynn?