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Merge pull request #6901 from dcantah/add-wcowhyp-runtime

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windows: Add runhcs-wcow-hypervisor runtimeclass to the default config
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Kevin Parsons 2022-09-08 10:53:12 -07:00 committed by GitHub
commit de509c0682
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1 changed files with 22 additions and 1 deletions
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23
pkg/cri/config/config_windows.go
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@ -40,7 +40,28 @@ func DefaultConfig() PluginConfig {
NoPivot: false, NoPivot: false,
Runtimes: map[string]Runtime{ Runtimes: map[string]Runtime{
"runhcs-wcow-process": { "runhcs-wcow-process": {
Type: "io.containerd.runhcs.v1", Type: "io.containerd.runhcs.v1",
ContainerAnnotations: []string{"io.microsoft.container.*"},
},
"runhcs-wcow-hypervisor": {
Type: "io.containerd.runhcs.v1",
PodAnnotations: []string{"io.microsoft.virtualmachine.*"},
ContainerAnnotations: []string{"io.microsoft.container.*"},
// Full set of Windows shim options:
// https://pkg.go.dev/github.com/Microsoft/hcsshim/cmd/containerd-shim-runhcs-v1/options#Options
Options: map[string]interface{}{
// SandboxIsolation specifies the isolation level of the sandbox.
// PROCESS (0) and HYPERVISOR (1) are the valid options.
"SandboxIsolation": 1,
// ScaleCpuLimitsToSandbox indicates that the containers CPU
// maximum value (specifies the portion of processor cycles that
// a container can use as a percentage times 100) should be adjusted
// to account for the difference in the number of cores between the
// host and UVM.
//
// This should only be turned on if SandboxIsolation is 1.
"ScaleCpuLimitsToSandbox": true,
},
}, },
}, },
}, },