So after I managed to boot my new PowerEdge R6515, the next challenge is that I have no discs.
The machine is equipped with a PERC H330 mini, a SCSI backplane and two SATA SSDs. I do see the discs in the BIOS's RAID controller configuration menu. Autoconfiguration says: mfii0 at pci1 dev 0 function 0: "PERC H330 Mini", firmware 25.5.9.0001 mfii0: interrupting at ioapic4 pin 26 scsibus0 at mfii0: 0 targets, 8 luns per target mfii0: unable to register with sysmon (rv = 86) mfii0: unable to create sensors [...] mfii0: physical disk inserted id 32 enclosure 32 mfii0: physical disk inserted id 0 enclosure 32 mfii0: physical disk inserted id 1 enclosure 32 (both with 8.2 and current), but bioctl mfii0 show says bioctl: no volumes available and bioctl show disks show a header and then bioctl: BIOCDISK_NOVOL: Inappropriate ioctl for device The BIOS configuration lets me set the controller mode from RAID to HBA an I can mark individual discs as "RAID elegible", but that doesn't seem to make a difference. I suppose it's something stupid. Anyone using a H330?