zfs receive leads to a stuck server

[maurizio at cloverinformatica.it]

Hi Rainer,
> Hi,
>
> I posted this before, but I didn’t really get an answer and I’m
still looking for ways to debug this.
>
> I have to servers (HP DL 380 Gen8, 192 GB RAM, 6C CPU).
> I’ve outfitted them with HP’s H22x cards (really OEMed 9207-8x,
three altogether) that I recently cross-flashed to LSI’s latest
firmware.

Have you flashed the correct firmware ?
Please look at this thread in the FreeNAS forum:

https://forums.freenas.org/index.php?threads/flashing-hp-h220-h221-sas-cards.40052/

Good Luck
Maurizio