Upgrade in legacy mode on the testpool with older IBM x3650 M4 Servers from XCP-ng 7.6 to 8.0 RC runs perfect
All networks, SRs and VMs up und running

Also a fresh installed XCP-ng 8.0 RC in UEFI mode on a Lenovo ThinkSystem SR650 with latest BIOS updates an Mellanox X5 Network Adapters works perfekt out of the box.

Nice work!!!

Upgrade in legacy mode on the testpool with older IBM x3650 M4 Servers from XCP-ng 7.6 to 8.0 RC runs perfect
All networks, SRs and VMs up und running

Also a fresh installed XCP-ng 8.0 RC in UEFI mode on a Lenovo ThinkSystem SR650 with latest BIOS updates an Mellanox X5 Network Adapters works perfekt out of the box.

Nice work!!!