Boot into TrueNAS Scale on a Dell R720?

[ClayM]

I need some assistance with TrueNAS Scale on a Dell R720xd.

I've got an SSD installed via the flexbay, and the TrueNAS installer sees it (and all the other drives). I'm able to install to it. However, I can't seem to boot to it. If I use UEFI boot, it says those drives are unavailable to boot off of. If I use BIOS mode, it simply doesn't see it at all.

Any idea what I might be missing here?

 

[Saladman]

I need some assistance with TrueNAS Scale on a Dell R720xd.

I've got an SSD installed via the flexbay, and the TrueNAS installer sees it (and all the other drives). I'm able to install to it. However, I can't seem to boot to it. If I use UEFI boot, it says those drives are unavailable to boot off of. If I use BIOS mode, it simply doesn't see it at all.

Any idea what I might be missing here?

Did you ever figure this out? i"m in the same boat right now.