Exemplo n.º 1
0
// CgroupCPU returnes specified cgroup id CPU status.
// containerId is same as docker id if you use docker.
// If you use container via systemd.slice, you could use
// containerId = docker-<container id>.scope and base=/sys/fs/cgroup/cpuacct/system.slice/
func CgroupCPU(containerId string, base string) (*cpu.CPUTimesStat, error) {
	statfile := getCgroupFilePath(containerId, base, "cpuacct", "cpuacct.stat")
	lines, err := common.ReadLines(statfile)
	if err != nil {
		return nil, err
	}
	// empty containerId means all cgroup
	if len(containerId) == 0 {
		containerId = "all"
	}
	ret := &cpu.CPUTimesStat{CPU: containerId}
	for _, line := range lines {
		fields := strings.Split(line, " ")
		if fields[0] == "user" {
			user, err := strconv.ParseFloat(fields[1], 64)
			if err == nil {
				ret.User = float64(user)
			}
		}
		if fields[0] == "system" {
			system, err := strconv.ParseFloat(fields[1], 64)
			if err == nil {
				ret.System = float64(system)
			}
		}
	}

	return ret, nil
}
Exemplo n.º 2
0
func DiskIOCounters() (map[string]DiskIOCountersStat, error) {
	filename := common.HostProc("diskstats")
	lines, err := common.ReadLines(filename)
	if err != nil {
		return nil, err
	}
	ret := make(map[string]DiskIOCountersStat, 0)
	empty := DiskIOCountersStat{}

	for _, line := range lines {
		fields := strings.Fields(line)
		name := fields[2]
		reads, err := strconv.ParseUint((fields[3]), 10, 64)
		if err != nil {
			return ret, err
		}
		rbytes, err := strconv.ParseUint((fields[5]), 10, 64)
		if err != nil {
			return ret, err
		}
		rtime, err := strconv.ParseUint((fields[6]), 10, 64)
		if err != nil {
			return ret, err
		}
		writes, err := strconv.ParseUint((fields[7]), 10, 64)
		if err != nil {
			return ret, err
		}
		wbytes, err := strconv.ParseUint((fields[9]), 10, 64)
		if err != nil {
			return ret, err
		}
		wtime, err := strconv.ParseUint((fields[10]), 10, 64)
		if err != nil {
			return ret, err
		}
		iotime, err := strconv.ParseUint((fields[12]), 10, 64)
		if err != nil {
			return ret, err
		}
		d := DiskIOCountersStat{
			ReadBytes:  rbytes * SectorSize,
			WriteBytes: wbytes * SectorSize,
			ReadCount:  reads,
			WriteCount: writes,
			ReadTime:   rtime,
			WriteTime:  wtime,
			IoTime:     iotime,
		}
		if d == empty {
			continue
		}
		d.Name = name

		d.SerialNumber = GetDiskSerialNumber(name)
		ret[name] = d
	}
	return ret, nil
}
Exemplo n.º 3
0
func finishCPUInfo(c *CPUInfoStat) error {
	if c.Mhz == 0 {
		lines, err := common.ReadLines(sysCpuPath(c.CPU, "cpufreq/cpuinfo_max_freq"))
		if err == nil {
			value, err := strconv.ParseFloat(lines[0], 64)
			if err != nil {
				return err
			}
			c.Mhz = value
		}
	}
	if len(c.CoreID) == 0 {
		lines, err := common.ReadLines(sysCpuPath(c.CPU, "topology/core_id"))
		if err == nil {
			c.CoreID = lines[0]
		}
	}
	return nil
}
Exemplo n.º 4
0
// NetProtoCounters returns network statistics for the entire system
// If protocols is empty then all protocols are returned, otherwise
// just the protocols in the list are returned.
// Available protocols:
//   ip,icmp,icmpmsg,tcp,udp,udplite
func NetProtoCounters(protocols []string) ([]NetProtoCountersStat, error) {
	if len(protocols) == 0 {
		protocols = netProtocols
	}

	stats := make([]NetProtoCountersStat, 0, len(protocols))
	protos := make(map[string]bool, len(protocols))
	for _, p := range protocols {
		protos[p] = true
	}

	filename := common.HostProc("net/snmp")
	lines, err := common.ReadLines(filename)
	if err != nil {
		return nil, err
	}

	linecount := len(lines)
	for i := 0; i < linecount; i++ {
		line := lines[i]
		r := strings.IndexRune(line, ':')
		if r == -1 {
			return nil, errors.New(filename + " is not fomatted correctly, expected ':'.")
		}
		proto := strings.ToLower(line[:r])
		if !protos[proto] {
			// skip protocol and data line
			i++
			continue
		}

		// Read header line
		statNames := strings.Split(line[r+2:], " ")

		// Read data line
		i++
		statValues := strings.Split(lines[i][r+2:], " ")
		if len(statNames) != len(statValues) {
			return nil, errors.New(filename + " is not fomatted correctly, expected same number of columns.")
		}
		stat := NetProtoCountersStat{
			Protocol: proto,
			Stats:    make(map[string]int64, len(statNames)),
		}
		for j := range statNames {
			value, err := strconv.ParseInt(statValues[j], 10, 64)
			if err != nil {
				return nil, err
			}
			stat.Stats[statNames[j]] = value
		}
		stats = append(stats, stat)
	}
	return stats, nil
}
Exemplo n.º 5
0
// getCgroupMemFile reads a cgroup file and return the contents as uint64.
func getCgroupMemFile(containerId, base, file string) (uint64, error) {

	statfile := getCgroupFilePath(containerId, base, "memory", file)
	lines, err := common.ReadLines(statfile)
	if err != nil {
		return 0, err
	}
	if len(lines) != 1 {
		return 0, fmt.Errorf("wrong format file: %s", statfile)
	}
	return strconv.ParseUint(lines[0], 10, 64)
}
Exemplo n.º 6
0
func getLSB() (*LSB, error) {
	ret := &LSB{}
	if common.PathExists("/etc/lsb-release") {
		contents, err := common.ReadLines("/etc/lsb-release")
		if err != nil {
			return ret, err // return empty
		}
		for _, line := range contents {
			field := strings.Split(line, "=")
			if len(field) < 2 {
				continue
			}
			switch field[0] {
			case "DISTRIB_ID":
				ret.ID = field[1]
			case "DISTRIB_RELEASE":
				ret.Release = field[1]
			case "DISTRIB_CODENAME":
				ret.Codename = field[1]
			case "DISTRIB_DESCRIPTION":
				ret.Description = field[1]
			}
		}
	} else if common.PathExists("/usr/bin/lsb_release") {
		out, err := exec.Command("/usr/bin/lsb_release").Output()
		if err != nil {
			return ret, err
		}
		for _, line := range strings.Split(string(out), "\n") {
			field := strings.Split(line, ":")
			if len(field) < 2 {
				continue
			}
			switch field[0] {
			case "Distributor ID":
				ret.ID = field[1]
			case "Release":
				ret.Release = field[1]
			case "Codename":
				ret.Codename = field[1]
			case "Description":
				ret.Description = field[1]
			}
		}

	}

	return ret, nil
}
Exemplo n.º 7
0
func VirtualMemory() (*VirtualMemoryStat, error) {
	filename := common.HostProc("meminfo")
	lines, _ := common.ReadLines(filename)
	// flag if MemAvailable is in /proc/meminfo (kernel 3.14+)
	memavail := false

	ret := &VirtualMemoryStat{}
	for _, line := range lines {
		fields := strings.Split(line, ":")
		if len(fields) != 2 {
			continue
		}
		key := strings.TrimSpace(fields[0])
		value := strings.TrimSpace(fields[1])
		value = strings.Replace(value, " kB", "", -1)

		t, err := strconv.ParseUint(value, 10, 64)
		if err != nil {
			return ret, err
		}
		switch key {
		case "MemTotal":
			ret.Total = t * 1024
		case "MemFree":
			ret.Free = t * 1024
		case "MemAvailable":
			memavail = true
			ret.Available = t * 1024
		case "Buffers":
			ret.Buffers = t * 1024
		case "Cached":
			ret.Cached = t * 1024
		case "Active":
			ret.Active = t * 1024
		case "Inactive":
			ret.Inactive = t * 1024
		}
	}
	if !memavail {
		ret.Available = ret.Free + ret.Buffers + ret.Cached
	}
	ret.Used = ret.Total - ret.Free
	ret.UsedPercent = float64(ret.Total-ret.Available) / float64(ret.Total) * 100.0

	return ret, nil
}
Exemplo n.º 8
0
// Returns only one CPUInfoStat on FreeBSD
func CPUInfo() ([]CPUInfoStat, error) {
	filename := "/var/run/dmesg.boot"
	lines, _ := common.ReadLines(filename)

	var ret []CPUInfoStat

	c := CPUInfoStat{}
	for _, line := range lines {
		if matches := regexp.MustCompile(`CPU:\s+(.+) \(([\d.]+).+\)`).FindStringSubmatch(line); matches != nil {
			c.ModelName = matches[1]
			t, err := strconv.ParseFloat(matches[2], 64)
			if err != nil {
				return ret, nil
			}
			c.Mhz = t
		} else if matches := regexp.MustCompile(`Origin = "(.+)"  Id = (.+)  Family = (.+)  Model = (.+)  Stepping = (.+)`).FindStringSubmatch(line); matches != nil {
			c.VendorID = matches[1]
			c.Family = matches[3]
			c.Model = matches[4]
			t, err := strconv.ParseInt(matches[5], 10, 32)
			if err != nil {
				return ret, nil
			}
			c.Stepping = int32(t)
		} else if matches := regexp.MustCompile(`Features=.+<(.+)>`).FindStringSubmatch(line); matches != nil {
			for _, v := range strings.Split(matches[1], ",") {
				c.Flags = append(c.Flags, strings.ToLower(v))
			}
		} else if matches := regexp.MustCompile(`Features2=[a-f\dx]+<(.+)>`).FindStringSubmatch(line); matches != nil {
			for _, v := range strings.Split(matches[1], ",") {
				c.Flags = append(c.Flags, strings.ToLower(v))
			}
		} else if matches := regexp.MustCompile(`Logical CPUs per core: (\d+)`).FindStringSubmatch(line); matches != nil {
			// FIXME: no this line?
			t, err := strconv.ParseInt(matches[1], 10, 32)
			if err != nil {
				return ret, nil
			}
			c.Cores = int32(t)
		}

	}

	return append(ret, c), nil
}
Exemplo n.º 9
0
func SwapMemory() (*SwapMemoryStat, error) {
	sysinfo := &syscall.Sysinfo_t{}

	if err := syscall.Sysinfo(sysinfo); err != nil {
		return nil, err
	}
	ret := &SwapMemoryStat{
		Total: uint64(sysinfo.Totalswap),
		Free:  uint64(sysinfo.Freeswap),
	}
	ret.Used = ret.Total - ret.Free
	//check Infinity
	if ret.Total != 0 {
		ret.UsedPercent = float64(ret.Total-ret.Free) / float64(ret.Total) * 100.0
	} else {
		ret.UsedPercent = 0
	}
	filename := common.HostProc("vmstat")
	lines, _ := common.ReadLines(filename)
	for _, l := range lines {
		fields := strings.Fields(l)
		if len(fields) < 2 {
			continue
		}
		switch fields[0] {
		case "pswpin":
			value, err := strconv.ParseUint(fields[1], 10, 64)
			if err != nil {
				continue
			}
			ret.Sin = value * 4 * 1024
		case "pswpout":
			value, err := strconv.ParseUint(fields[1], 10, 64)
			if err != nil {
				continue
			}
			ret.Sout = value * 4 * 1024
		}
	}
	return ret, nil
}
Exemplo n.º 10
0
// BootTime returns the system boot time expressed in seconds since the epoch.
func BootTime() (uint64, error) {
	filename := common.HostProc("stat")
	lines, err := common.ReadLines(filename)
	if err != nil {
		return 0, err
	}
	for _, line := range lines {
		if strings.HasPrefix(line, "btime") {
			f := strings.Fields(line)
			if len(f) != 2 {
				return 0, fmt.Errorf("wrong btime format")
			}
			b, err := strconv.ParseInt(f[1], 10, 64)
			if err != nil {
				return 0, err
			}
			return uint64(b), nil
		}
	}

	return 0, fmt.Errorf("could not find btime")
}
Exemplo n.º 11
0
// Get disk partitions.
// should use setmntent(3) but this implement use /etc/mtab file
func DiskPartitions(all bool) ([]DiskPartitionStat, error) {

	filename := "/etc/mtab"
	lines, err := common.ReadLines(filename)
	if err != nil {
		return nil, err
	}

	ret := make([]DiskPartitionStat, 0, len(lines))

	for _, line := range lines {
		fields := strings.Fields(line)
		d := DiskPartitionStat{
			Device:     fields[0],
			Mountpoint: fields[1],
			Fstype:     fields[2],
			Opts:       fields[3],
		}
		ret = append(ret, d)
	}

	return ret, nil
}
Exemplo n.º 12
0
// CPUInfo on linux will return 1 item per physical thread.
//
// CPUs have three levels of counting: sockets, cores, threads.
// Cores with HyperThreading count as having 2 threads per core.
// Sockets often come with many physical CPU cores.
// For example a single socket board with two cores each with HT will
// return 4 CPUInfoStat structs on Linux and the "Cores" field set to 1.
func CPUInfo() ([]CPUInfoStat, error) {
	filename := common.HostProc("cpuinfo")
	lines, _ := common.ReadLines(filename)

	var ret []CPUInfoStat

	c := CPUInfoStat{CPU: -1, Cores: 1}
	for _, line := range lines {
		fields := strings.Split(line, ":")
		if len(fields) < 2 {
			continue
		}
		key := strings.TrimSpace(fields[0])
		value := strings.TrimSpace(fields[1])

		switch key {
		case "processor":
			if c.CPU >= 0 {
				err := finishCPUInfo(&c)
				if err != nil {
					return ret, err
				}
				ret = append(ret, c)
			}
			c = CPUInfoStat{Cores: 1}
			t, err := strconv.ParseInt(value, 10, 64)
			if err != nil {
				return ret, err
			}
			c.CPU = int32(t)
		case "vendor_id":
			c.VendorID = value
		case "cpu family":
			c.Family = value
		case "model":
			c.Model = value
		case "model name":
			c.ModelName = value
		case "stepping":
			t, err := strconv.ParseInt(value, 10, 64)
			if err != nil {
				return ret, err
			}
			c.Stepping = int32(t)
		case "cpu MHz":
			t, err := strconv.ParseFloat(value, 64)
			if err != nil {
				return ret, err
			}
			c.Mhz = t
		case "cache size":
			t, err := strconv.ParseInt(strings.Replace(value, " KB", "", 1), 10, 64)
			if err != nil {
				return ret, err
			}
			c.CacheSize = int32(t)
		case "physical id":
			c.PhysicalID = value
		case "core id":
			c.CoreID = value
		case "flags", "Features":
			c.Flags = strings.FieldsFunc(value, func(r rune) bool {
				return r == ',' || r == ' '
			})
		}
	}
	if c.CPU >= 0 {
		err := finishCPUInfo(&c)
		if err != nil {
			return ret, err
		}
		ret = append(ret, c)
	}
	return ret, nil
}
Exemplo n.º 13
0
func NetIOCountersByFile(pernic bool, filename string) ([]NetIOCountersStat, error) {
	lines, err := common.ReadLines(filename)
	if err != nil {
		return nil, err
	}

	statlen := len(lines) - 1

	ret := make([]NetIOCountersStat, 0, statlen)

	for _, line := range lines[2:] {
		parts := strings.SplitN(line, ":", 2)
		if len(parts) != 2 {
			continue
		}
		interfaceName := strings.TrimSpace(parts[0])
		if interfaceName == "" {
			continue
		}

		fields := strings.Fields(strings.TrimSpace(parts[1]))
		bytesRecv, err := strconv.ParseUint(fields[0], 10, 64)
		if err != nil {
			return ret, err
		}
		packetsRecv, err := strconv.ParseUint(fields[1], 10, 64)
		if err != nil {
			return ret, err
		}
		errIn, err := strconv.ParseUint(fields[2], 10, 64)
		if err != nil {
			return ret, err
		}
		dropIn, err := strconv.ParseUint(fields[3], 10, 64)
		if err != nil {
			return ret, err
		}
		bytesSent, err := strconv.ParseUint(fields[8], 10, 64)
		if err != nil {
			return ret, err
		}
		packetsSent, err := strconv.ParseUint(fields[9], 10, 64)
		if err != nil {
			return ret, err
		}
		errOut, err := strconv.ParseUint(fields[10], 10, 64)
		if err != nil {
			return ret, err
		}
		dropOut, err := strconv.ParseUint(fields[13], 10, 64)
		if err != nil {
			return ret, err
		}

		nic := NetIOCountersStat{
			Name:        interfaceName,
			BytesRecv:   bytesRecv,
			PacketsRecv: packetsRecv,
			Errin:       errIn,
			Dropin:      dropIn,
			BytesSent:   bytesSent,
			PacketsSent: packetsSent,
			Errout:      errOut,
			Dropout:     dropOut,
		}
		ret = append(ret, nic)
	}

	if pernic == false {
		return getNetIOCountersAll(ret)
	}

	return ret, nil
}
Exemplo n.º 14
0
func CgroupMem(containerId string, base string) (*CgroupMemStat, error) {
	statfile := getCgroupFilePath(containerId, base, "memory", "memory.stat")

	// empty containerId means all cgroup
	if len(containerId) == 0 {
		containerId = "all"
	}
	lines, err := common.ReadLines(statfile)
	if err != nil {
		return nil, err
	}
	ret := &CgroupMemStat{ContainerID: containerId}
	for _, line := range lines {
		fields := strings.Split(line, " ")
		v, err := strconv.ParseUint(fields[1], 10, 64)
		if err != nil {
			continue
		}
		switch fields[0] {
		case "cache":
			ret.Cache = v
		case "rss":
			ret.RSS = v
		case "rss_huge":
			ret.RSSHuge = v
		case "mapped_file":
			ret.MappedFile = v
		case "pgpgin":
			ret.Pgpgin = v
		case "pgpgout":
			ret.Pgpgout = v
		case "pgfault":
			ret.Pgfault = v
		case "pgmajfault":
			ret.Pgmajfault = v
		case "inactive_anon":
			ret.InactiveAnon = v
		case "active_anon":
			ret.ActiveAnon = v
		case "inactive_file":
			ret.InactiveFile = v
		case "active_file":
			ret.ActiveFile = v
		case "unevictable":
			ret.Unevictable = v
		case "hierarchical_memory_limit":
			ret.HierarchicalMemoryLimit = v
		case "total_cache":
			ret.TotalCache = v
		case "total_rss":
			ret.TotalRSS = v
		case "total_rss_huge":
			ret.TotalRSSHuge = v
		case "total_mapped_file":
			ret.TotalMappedFile = v
		case "total_pgpgin":
			ret.TotalPgpgIn = v
		case "total_pgpgout":
			ret.TotalPgpgOut = v
		case "total_pgfault":
			ret.TotalPgFault = v
		case "total_pgmajfault":
			ret.TotalPgMajFault = v
		case "total_inactive_anon":
			ret.TotalInactiveAnon = v
		case "total_active_anon":
			ret.TotalActiveAnon = v
		case "total_inactive_file":
			ret.TotalInactiveFile = v
		case "total_active_file":
			ret.TotalActiveFile = v
		case "total_unevictable":
			ret.TotalUnevictable = v
		}
	}

	r, err := getCgroupMemFile(containerId, base, "memory.usage_in_bytes")
	if err == nil {
		ret.MemUsageInBytes = r
	}
	r, err = getCgroupMemFile(containerId, base, "memory.max_usage_in_bytes")
	if err == nil {
		ret.MemMaxUsageInBytes = r
	}
	r, err = getCgroupMemFile(containerId, base, "memory.limit_in_bytes")
	if err == nil {
		ret.MemLimitInBytes = r
	}
	r, err = getCgroupMemFile(containerId, base, "memory.failcnt")
	if err == nil {
		ret.MemFailCnt = r
	}

	return ret, nil
}
Exemplo n.º 15
0
func GetVirtualization() (string, string, error) {
	var system string
	var role string

	filename := common.HostProc("xen")
	if common.PathExists(filename) {
		system = "xen"
		role = "guest" // assume guest

		if common.PathExists(filename + "/capabilities") {
			contents, err := common.ReadLines(filename + "/capabilities")
			if err == nil {
				if common.StringsHas(contents, "control_d") {
					role = "host"
				}
			}
		}
	}

	filename = common.HostProc("modules")
	if common.PathExists(filename) {
		contents, err := common.ReadLines(filename)
		if err == nil {
			if common.StringsContains(contents, "kvm") {
				system = "kvm"
				role = "host"
			} else if common.StringsContains(contents, "vboxdrv") {
				system = "vbox"
				role = "host"
			} else if common.StringsContains(contents, "vboxguest") {
				system = "vbox"
				role = "guest"
			}
		}
	}

	filename = common.HostProc("cpuinfo")
	if common.PathExists(filename) {
		contents, err := common.ReadLines(filename)
		if err == nil {
			if common.StringsHas(contents, "QEMU Virtual CPU") ||
				common.StringsHas(contents, "Common KVM processor") ||
				common.StringsHas(contents, "Common 32-bit KVM processor") {
				system = "kvm"
				role = "guest"
			}
		}
	}

	filename = common.HostProc()
	if common.PathExists(filename + "/bc/0") {
		system = "openvz"
		role = "host"
	} else if common.PathExists(filename + "/vz") {
		system = "openvz"
		role = "guest"
	}

	// not use dmidecode because it requires root
	if common.PathExists(filename + "/self/status") {
		contents, err := common.ReadLines(filename + "/self/status")
		if err == nil {

			if common.StringsHas(contents, "s_context:") ||
				common.StringsHas(contents, "VxID:") {
				system = "linux-vserver"
			}
			// TODO: guest or host
		}
	}

	if common.PathExists(filename + "/self/cgroup") {
		contents, err := common.ReadLines(filename + "/self/cgroup")
		if err == nil {
			if common.StringsHas(contents, "lxc") ||
				common.StringsHas(contents, "docker") {
				system = "lxc"
				role = "guest"
			} else if common.PathExists("/usr/bin/lxc-version") { // TODO: which
				system = "lxc"
				role = "host"
			}
		}
	}

	return system, role, nil
}
Exemplo n.º 16
0
func GetPlatformInformation() (platform string, family string, version string, err error) {

	lsb, err := getLSB()
	if err != nil {
		lsb = &LSB{}
	}

	if common.PathExists("/etc/oracle-release") {
		platform = "oracle"
		contents, err := common.ReadLines("/etc/oracle-release")
		if err == nil {
			version = getRedhatishVersion(contents)
		}
	} else if common.PathExists("/etc/enterprise-release") {
		platform = "oracle"
		contents, err := common.ReadLines("/etc/enterprise-release")
		if err == nil {
			version = getRedhatishVersion(contents)
		}
	} else if common.PathExists("/etc/debian_version") {
		if lsb.ID == "Ubuntu" {
			platform = "ubuntu"
			version = lsb.Release
		} else if lsb.ID == "LinuxMint" {
			platform = "linuxmint"
			version = lsb.Release
		} else {
			if common.PathExists("/usr/bin/raspi-config") {
				platform = "raspbian"
			} else {
				platform = "debian"
			}
			contents, err := common.ReadLines("/etc/debian_version")
			if err == nil {
				version = contents[0]
			}
		}
	} else if common.PathExists("/etc/redhat-release") {
		contents, err := common.ReadLines("/etc/redhat-release")
		if err == nil {
			version = getRedhatishVersion(contents)
			platform = getRedhatishPlatform(contents)
		}
	} else if common.PathExists("/etc/system-release") {
		contents, err := common.ReadLines("/etc/system-release")
		if err == nil {
			version = getRedhatishVersion(contents)
			platform = getRedhatishPlatform(contents)
		}
	} else if common.PathExists("/etc/gentoo-release") {
		platform = "gentoo"
		contents, err := common.ReadLines("/etc/gentoo-release")
		if err == nil {
			version = getRedhatishVersion(contents)
		}
	} else if common.PathExists("/etc/SuSE-release") {
		contents, err := common.ReadLines("/etc/SuSE-release")
		if err == nil {
			version = getSuseVersion(contents)
			platform = getSusePlatform(contents)
		}
		// TODO: slackware detecion
	} else if common.PathExists("/etc/arch-release") {
		platform = "arch"
		version = lsb.Release
	} else if lsb.ID == "RedHat" {
		platform = "redhat"
		version = lsb.Release
	} else if lsb.ID == "Amazon" {
		platform = "amazon"
		version = lsb.Release
	} else if lsb.ID == "ScientificSL" {
		platform = "scientific"
		version = lsb.Release
	} else if lsb.ID == "XenServer" {
		platform = "xenserver"
		version = lsb.Release
	} else if lsb.ID != "" {
		platform = strings.ToLower(lsb.ID)
		version = lsb.Release
	}

	switch platform {
	case "debian", "ubuntu", "linuxmint", "raspbian":
		family = "debian"
	case "fedora":
		family = "fedora"
	case "oracle", "centos", "redhat", "scientific", "enterpriseenterprise", "amazon", "xenserver", "cloudlinux", "ibm_powerkvm":
		family = "rhel"
	case "suse", "opensuse":
		family = "suse"
	case "gentoo":
		family = "gentoo"
	case "slackware":
		family = "slackware"
	case "arch":
		family = "arch"
	case "exherbo":
		family = "exherbo"
	}

	return platform, family, version, nil

}