<system version="1">
  <cpu numaid="0" affinity="0000,00000000,00000000,00ffffff,ffffffff,ffffffff" arch="x86_64" vendor="GenuineIntel" familyid="6" modelid="143">
    <pci busid="ffff:ff:01.0" class="0x060400" vendor="0xffff" device="0xffff" subsystem_vendor="0xffff" subsystem_device="0xffff" link_speed="32.0 GT/s PCIe" link_width="16">  <!-- Switch 0 begins -->
        <pci busid="0002:00:01.0" class="0x030200" vendor="0x10de" device="0x2335" subsystem_vendor="0x10de" subsystem_device="0x18be" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- GPU 0 -->
        <pci busid="0002:00:02.0" class="0x030200" vendor="0x10de" device="0x2335" subsystem_vendor="0x10de" subsystem_device="0x18be" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- GPU 1 -->
        <pci busid="0002:00:09.0" class="0x020700" vendor="0x15b3" device="0x101e" subsystem_vendor="0x15b3" subsystem_device="0x0023" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- NIC 0 -->
        <pci busid="0002:00:0a.0" class="0x020700" vendor="0x15b3" device="0x101e" subsystem_vendor="0x15b3" subsystem_device="0x0023" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- NIC 1 -->
    </pci> <!-- Switch 0 ends -->
    <pci busid="ffff:ff:02.0" class="0x060400" vendor="0xffff" device="0xffff" subsystem_vendor="0xffff" subsystem_device="0xffff" link_speed="32.0 GT/s PCIe" link_width="16">  <!-- Switch 1 begins -->
        <pci busid="0002:00:03.0" class="0x030200" vendor="0x10de" device="0x2335" subsystem_vendor="0x10de" subsystem_device="0x18be" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- GPU 2 -->
        <pci busid="0002:00:04.0" class="0x030200" vendor="0x10de" device="0x2335" subsystem_vendor="0x10de" subsystem_device="0x18be" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- GPU 3 -->
        <pci busid="0002:00:0b.0" class="0x020700" vendor="0x15b3" device="0x101e" subsystem_vendor="0x15b3" subsystem_device="0x0023" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- NIC 2 -->
        <pci busid="0002:00:0c.0" class="0x020700" vendor="0x15b3" device="0x101e" subsystem_vendor="0x15b3" subsystem_device="0x0023" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- NIC 3 -->
    </pci> <!-- Switch 1 ends -->
  </cpu>
  <cpu numaid="1" affinity="ffff,ffffffff,ffffffff,ff000000,00000000,00000000" arch="x86_64" vendor="GenuineIntel" familyid="6" modelid="143">
    <pci busid="ffff:ff:03.0" class="0x060400" vendor="0xffff" device="0xffff" subsystem_vendor="0xffff" subsystem_device="0xffff" link_speed="32.0 GT/s PCIe" link_width="16">  <!-- Switch 2 begins -->
        <pci busid="0003:00:01.0" class="0x030200" vendor="0x10de" device="0x2335" subsystem_vendor="0x10de" subsystem_device="0x18be" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- GPU 4 -->
        <pci busid="0003:00:02.0" class="0x030200" vendor="0x10de" device="0x2335" subsystem_vendor="0x10de" subsystem_device="0x18be" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- GPU 5 -->
        <pci busid="0003:00:09.0" class="0x020700" vendor="0x15b3" device="0x101e" subsystem_vendor="0x15b3" subsystem_device="0x0023" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- NIC 4 -->
        <pci busid="0003:00:0a.0" class="0x020700" vendor="0x15b3" device="0x101e" subsystem_vendor="0x15b3" subsystem_device="0x0023" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- NIC 5 -->
    </pci> <!-- Switch 2 ends -->
    <pci busid="ffff:ff:04.0" class="0x060400" vendor="0xffff" device="0xffff" subsystem_vendor="0xffff" subsystem_device="0xffff" link_speed="32.0 GT/s PCIe" link_width="16">  <!-- Switch 3 begins -->
        <pci busid="0003:00:03.0" class="0x030200" vendor="0x10de" device="0x2335" subsystem_vendor="0x10de" subsystem_device="0x18be" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- GPU 6 -->
        <pci busid="0003:00:04.0" class="0x030200" vendor="0x10de" device="0x2335" subsystem_vendor="0x10de" subsystem_device="0x18be" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- GPU 7 -->
        <pci busid="0003:00:0b.0" class="0x020700" vendor="0x15b3" device="0x101e" subsystem_vendor="0x15b3" subsystem_device="0x0023" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- NIC 6 -->
        <pci busid="0003:00:0c.0" class="0x020700" vendor="0x15b3" device="0x101e" subsystem_vendor="0x15b3" subsystem_device="0x0023" link_speed="32.0 GT/s PCIe" link_width="16"/> <!-- NIC 7 -->
    </pci> <!-- Switch 3 ends -->
  </cpu>
</system>
