Have a new SuperMicro server that fails to boot when it has a new ConnectX-3 Pro EN card in it. The sever hangs during the “DXE–Onboard AHCI Device Detection” phase of the boot.
A couple of things I have tried:
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Put the card in another server to update the ConnectX-3 Pro EN firmware: 2.40.5000 → 2.40.7000
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Went into FlexBoot and tried to disable booting from the nic (for both ports):
Set the legacy boot protocol to None
Disabled all the iSCSI general parameters
Any other things I can try? Thanks. Bud