Symptoms
vSAN skyline health shows an information alert in regards to TSO issues on vusb0 interfaces.Image:- vCenter log:/var/log/vmware/vsan-health/vmware-vsan-health-summary-result.log
Test pnictso health : info
HostsWithIssues: Host PnicName Supported Enabled Health
(Esx-01.local, Vusb0, No, N/A, Info), (Esx-02.local, Vusb0, No, N/A, Info),
Name PCI Device Driver Admin Status Link Status Speed Duplex MAC Address MTU Description
------ ------------ ------ ------------ ----------- ----- ------ ----------------- ---- -----------
vusb0 Pseudo cdce Up Up 100 Full xx:xx:xx:xx:xx:xx 1500 DellTM iDRAC Virtual NIC USB Device
Cause
TSO is not supported on vusb0
Resolution
As per VMware recommendation, it is safe to ignore the alert since TSO is not supported on this interface.
