On Tue, 20 Mar 2018, Martin Husemann wrote:
Which network driver is used on the client?
ixg0 at pci8 dev 0 function 0: Intel(R) PRO/10GbE PCI-Express Network Driver,
Version - 3.2.12-k
ixg0: device 82599EB
ixg0: ETrackID 8000030d
ixg0: for TX/RX, interrupting at msix0 vec 0, bound queue 0 to cpu 0
ixg0: for TX/RX, interrupting at msix0 vec 1, bound queue 1 to cpu 1
ixg0: for TX/RX, interrupting at msix0 vec 2, bound queue 2 to cpu 2
ixg0: for TX/RX, interrupting at msix0 vec 3, bound queue 3 to cpu 3
ixg0: for link, interrupting at msix0 vec 4, affinity to cpu 0
ixg0: Using MSI-X interrupts with 5 vectors
ixg0: PCI Express Bus: Speed 2.5GT/s Width x4
ixg0: PCI-Express bandwidth available for this card
is not sufficient for optimal performance.
ixg0: For optimal performance a x8 PCIE, or x4 PCIE Gen2 slot is required.
ixg0: feature cap 0x1780<LEGACY_TX,FDIR,MSI,MSIX,LEGACY_IRQ>
ixg0: feature ena 0x400<MSIX>
Martin
Uwe
