<system version="1">
  <cpu host_hash="0xb203a50659e762b" numaid="0" affinity="5555,55555555,55555555" arch="x86_64" vendor="GenuineIntel" familyid="6" modelid="85">
    <pci busid="0000:18:00.0" class="0x060400" vendor="0x10b5" device="0x8796" subsystem_vendor="0x10b5" subsystem_device="0x8796" link_speed="8.0 GT/s PCIe" link_width="16">
      <pci busid="0000:1a:00.0" class="0x030200" vendor="0x10de" device="0x1db5" subsystem_vendor="0x10de" subsystem_device="0x1249" link_speed="8.0 GT/s PCIe" link_width="16">
        <gpu dev="0" sm="70" rank="0" gdr="1">
          <nvlink target="0000:1e:00.0" count="2" tclass="0x030200" />
          <nvlink target="0000:1d:00.0" count="2" tclass="0x030200" />
          <nvlink target="0000:1c:00.0" count="2" tclass="0x030200" />
        </gpu>
      </pci>
      <pci busid="0000:1c:00.0" class="0x030200" vendor="0x10de" device="0x1db5" subsystem_vendor="0x10de" subsystem_device="0x1249" link_speed="8.0 GT/s PCIe" link_width="16">
        <gpu dev="1" sm="70" rank="1" gdr="1">
          <nvlink target="0000:1a:00.0" count="2" tclass="0x030200" />
          <nvlink target="0000:1e:00.0" count="2" tclass="0x030200" />
          <nvlink target="0000:1d:00.0" count="2" tclass="0x030200" />
        </gpu>
      </pci>
      <pci busid="0000:1d:00.0" class="0x030200" vendor="0x10de" device="0x1db5" subsystem_vendor="0x10de" subsystem_device="0x1249" link_speed="8.0 GT/s PCIe" link_width="16">
        <gpu dev="2" sm="70" rank="2" gdr="1">
          <nvlink target="0000:1c:00.0" count="2" tclass="0x030200" />
          <nvlink target="0000:1a:00.0" count="2" tclass="0x030200" />
          <nvlink target="0000:1e:00.0" count="2" tclass="0x030200" />
        </gpu>
      </pci>
      <pci busid="0000:1e:00.0" class="0x030200" vendor="0x10de" device="0x1db5" subsystem_vendor="0x10de" subsystem_device="0x1249" link_speed="8.0 GT/s PCIe" link_width="16">
        <gpu dev="3" sm="70" rank="3" gdr="1">
          <nvlink target="0000:1d:00.0" count="2" tclass="0x030200" />
          <nvlink target="0000:1c:00.0" count="2" tclass="0x030200" />
          <nvlink target="0000:1a:00.0" count="2" tclass="0x030200" />
        </gpu>
      </pci>
    </pci>
    <nic>
      <net name="eth0" dev="0" speed="10000" port="0" latency="0.000000" guid="0x0" maxconn="65536" gdr="0" />
    </nic>
  </cpu>
</system>