mirror of https://github.com/docker/docs.git
29 lines
775 B
Go
29 lines
775 B
Go
package virtualbox
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import "strings"
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// IsVTXDisabledInTheVM checks if VT-X is disabled in the started vm.
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func (d *Driver) IsVTXDisabledInTheVM() (bool, error) {
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lines, err := d.readVBoxLog()
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if err != nil {
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return true, err
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}
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for _, line := range lines {
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if strings.Contains(line, "VT-x is disabled") && !strings.Contains(line, "Falling back to raw-mode: VT-x is disabled in the BIOS for all CPU modes") {
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return true, nil
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}
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if strings.Contains(line, "the host CPU does NOT support HW virtualization") {
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return true, nil
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}
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if strings.Contains(line, "VERR_VMX_UNABLE_TO_START_VM") {
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return true, nil
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}
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if strings.Contains(line, "Power up failed") && strings.Contains(line, "VERR_VMX_NO_VMX") {
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return true, nil
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}
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}
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return false, nil
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}
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