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Merge pull request #75442 from mars1024/bugfix/bandwidth_unit 

change bandwidth units from Kb to b
k3s-v1.15.3
Kubernetes Prow Robot 2019-04-25 13:36:54 -07:00 committed by GitHub
parent ed2ab71710 183247ca5c
commit f4937619a2
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 6 additions and 3 deletions
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7
pkg/kubelet/dockershim/network/cni/cni.go
View File

@ -398,11 +398,14 @@ func (plugin *cniNetworkPlugin) buildCNIRuntimeConf(podName string, podNs string
if ingress != nil || egress != nil {
bandwidthParam := cniBandwidthEntry{}
if ingress != nil {
bandwidthParam.IngressRate = int(ingress.Value() / 1000)
// see: https://github.com/containernetworking/cni/blob/master/CONVENTIONS.md and
// https://github.com/containernetworking/plugins/blob/master/plugins/meta/bandwidth/README.md
// Rates are in bits per second, burst values are in bits.
bandwidthParam.IngressRate = int(ingress.Value())
bandwidthParam.IngressBurst = math.MaxInt32 // no limit
}
if egress != nil {
bandwidthParam.EgressRate = int(egress.Value() / 1000)
bandwidthParam.EgressRate = int(egress.Value())
bandwidthParam.EgressBurst = math.MaxInt32 // no limit
}
rt.CapabilityArgs["bandwidth"] = bandwidthParam

2
pkg/kubelet/dockershim/network/cni/cni_test.go
View File

@ -291,7 +291,7 @@ func TestCNIPlugin(t *testing.T) {
t.Errorf("mismatch in expected port mappings. expected %v got %v", expectedMappings, inputConfig.RuntimeConfig.PortMappings)
}
expectedBandwidth := map[string]interface{}{
"ingressRate": 1000.0, "egressRate": 1000.0,
"ingressRate": 1000000.0, "egressRate": 1000000.0,
"ingressBurst": 2147483647.0, "egressBurst": 2147483647.0,
}
if !reflect.DeepEqual(inputConfig.RuntimeConfig.Bandwidth, expectedBandwidth) {