WinDSR is currently disabled by default.
WinDSR can be enabled by setting the enableWinDSR
feature flag to true
in the
apimodel.json. When enableWinDSR
is set to true
, 'WinDSR=true','WinOverlay=false'
will be appened to --feature-gates
in Kubeproxy's arguments and enable-dsr
will be
set to true
in kubeproxy's arguments.
{
"properties": {
"featureFlags": {
"enableWinDSR": true
}
}
}
Please note that WinDSR requires,
- Windows Server 2019 with 10C patch (KB4580390). It means that all Windows VHD older than 17763.1554.201109 does not support it.
- Kubernetes >= 1.20.
enable-dsr
is introduced into kubeproxy since 1.20.