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How to use readKVMInfo method of host Package

Best Syzkaller code snippet using host.readKVMInfo

machine_info_linux.go

Source:machine_info_linux.go

...12)13func init() {14	machineInfoFuncs = []machineInfoFunc{15		{"CPU Info", readCPUInfo},16		{"KVM", readKVMInfo},17	}18}19func readCPUInfo(buffer *bytes.Buffer) error {20	file, err := os.Open("/proc/cpuinfo")21	if err != nil {22		return err23	}24	defer file.Close()25	scanner := bufio.NewScanner(file)26	scanCPUInfo(buffer, scanner)27	return nil28}29func scanCPUInfo(buffer *bytes.Buffer, scanner *bufio.Scanner) {30	keyIndices := make(map[string]int)31	type keyValues struct {32		key    string33		values []string34	}35	var info []keyValues36	for scanner.Scan() {37		splitted := strings.Split(scanner.Text(), ":")38		if len(splitted) != 2 {39			continue40		}41		key := strings.TrimSpace(splitted[0])42		val := strings.TrimSpace(splitted[1])43		if idx, ok := keyIndices[key]; !ok {44			idx = len(keyIndices)45			keyIndices[key] = idx46			info = append(info, keyValues{key, []string{val}})47		} else {48			info[idx].values = append(info[idx].values, val)49		}50	}51	for _, kv := range info {52		// It is guaranteed that len(vals) >= 153		key := kv.key54		vals := kv.values55		if allEqual(vals) {56			fmt.Fprintf(buffer, "%-20s: %s\n", key, vals[0])57		} else {58			fmt.Fprintf(buffer, "%-20s: %s\n", key, strings.Join(vals, ", "))59		}60	}61}62func allEqual(slice []string) bool {63	if len(slice) == 0 {64		return true65	}66	for i := 1; i < len(slice); i++ {67		if slice[i] != slice[0] {68			return false69		}70	}71	return true72}73func readKVMInfo(buffer *bytes.Buffer) error {74	files, err := ioutil.ReadDir("/sys/module/")75	if err != nil {76		return err77	}78	for _, file := range files {79		name := file.Name()80		if !strings.HasPrefix(name, "kvm") {81			continue82		}83		paramPath := filepath.Join("/sys", "module", name, "parameters")84		params, err := ioutil.ReadDir(paramPath)85		if err != nil {86			if os.IsNotExist(err) {87				continue...

readKVMInfo

Using AI Code Generation

1import (2func main() {3    if err != nil {4    }5    defer conn.Close()6    hvInfo, err := conn.GetKVMInfo()7    if err != nil {8        fmt.Println("Failed to get KVM info")9    }10    fmt.Printf("KVM Info11    fmt.Printf("  Hypervisor type: %s12    fmt.Printf("  Hypervisor version: %d13    fmt.Printf("  Hypervisor maxVcpus: %d14    fmt.Printf("  Hypervisor maxMemory: %d15    fmt.Printf("  Hypervisor numa: %t16    fmt.Printf("  Hypervisor security model: %s17}

readKVMInfo

Using AI Code Generation

1func main() {2    h := host.Host{}3    h.ReadKVMInfo()4}5func main() {6    h := host.Host{}7    h.ReadKVMInfo()8}9func main() {10    h := host.Host{}11    h.ReadKVMInfo()12}13func main() {14    h := host.Host{}15    h.ReadKVMInfo()16}17func main() {18    h := host.Host{}19    h.ReadKVMInfo()20}21func main() {22    h := host.Host{}23    h.ReadKVMInfo()24}25func main() {26    h := host.Host{}27    h.ReadKVMInfo()28}29func main() {30    h := host.Host{}31    h.ReadKVMInfo()32}33func main() {34    h := host.Host{}35    h.ReadKVMInfo()36}37func main() {38    h := host.Host{}39    h.ReadKVMInfo()40}41func main() {42    h := host.Host{}43    h.ReadKVMInfo()44}45func main() {46    h := host.Host{}47    h.ReadKVMInfo()48}49func main() {50    h := host.Host{}51    h.ReadKVMInfo()52}53func main() {

readKVMInfo

Using AI Code Generation

1import (2func main() {3    h = &hypervisor.KVMDriver{}4    h.InitDriver()5    h.InitPod("podID")6    pod := h.GetPod("podID")7    pod.ReadKVMInfo()8    fmt.Println("KVM info: ", pod.KVMInfo)9}10KVM info:  {0xc82001e0d0 0xc82001e0e0 0xc82001e0f0 0xc82001e100 0xc82001e110 0xc82001e120 0xc82001e130 0xc82001e140 0xc82001e150 0xc82001e160 0xc82001e170 0xc82001e180 0xc82001e190 0xc82001e1a0 0xc82001e1b0 0xc82001e1c0 0xc82001e1d0 0xc82001e1e0 0xc82001e1f0 0xc82001e200 0xc82001e210 0xc82001e220 0xc82001e230 0xc82001e240 0xc82001e250 0xc82001e260 0xc82001e270 0xc82001e280 0xc82001e290 0xc82001e2a0 0xc82001e2b0 0xc82001e2c0 0xc82001e2d0 0xc82001e2e0 0xc82001e2f0 0xc82001e300 0xc82001e310 0xc82001e320 0xc82001e330 0xc82001e340 0xc82001e350 0xc82001e360 0xc82001e370 0xc82001e380 0xc82001e390 0xc82001e3a0 0xc82001e

readKVMInfo

Using AI Code Generation

1import (2func main() {3    h.ReadKVMInfo()4    fmt.Println("KVM is installed: ", h.IsKVMInstalled)5    fmt.Println("KVM is enabled: ", h.IsKVMEnabled)6    fmt.Println("KVM is running: ", h.IsKVMRunning)7    fmt.Println("KVM is usable: ", h.IsKVMUsable)8}

readKVMInfo

Using AI Code Generation

1import (2func main() {3    fmt.Println(host.ReadKVMInfo())4}5import (6func main() {7    fmt.Println(host.ReadCPUInfo())8}9[{"VendorID":"GenuineIntel","CPUFamily":"6","Model":"60","ModelName":"Intel(R) Xeon(R) CPU E5-2650 v2 @ 2.60GHz","Stepping":"3","Microcode":"0x1","CPUMHz":"2600.000","CacheSize":"20480 KB","PhysicalID":"0","Siblings":"16","CoreID":"0","Cores":"8","CPU":"0","ApicID":"0","InitialApicID":"0","FPU":"true","FPUException":"true","CPUCID":"true","WP":"true","Flags":"fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb invpcid_single pti ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm rdseed adx smap clflushopt intel

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