diff --git a/clusterdaemon.go b/clusterdaemon.go
new file mode 100644
index 0000000..a4f52fb
--- /dev/null
+++ b/clusterdaemon.go
@@ -0,0 +1,199 @@
+package main
+
+import (
+    "fmt"
+    "os"
+    "os/exec"
+//    "context"
+    "strings"
+    "time"
+    "sort"
+    "path/filepath"
+    "encoding/json"
+)
+
+
+type GlobalConfig struct {
+    Sink struct {
+        User     string `json:"user"`
+        Password string `json:"password"`
+    } `json:"sink"`
+    Host string `json:"host"`
+    Port string `json:"port"`
+    Report struct {
+        Levels string `json:"levels"`
+        Interval int `json:"interval"`
+    } `json:"report"`
+    Schedule struct {
+        Core struct {
+            Frequency int `json:"frequency"`
+            Duration int `json:"duration"`
+        } `json:"core"`
+        Node struct {
+            Frequency int `json:"frequency"`
+            Duration int `json:"duration"`
+        } `json:"node"`
+    } `json:"schedule"`
+    Metrics string `json:"metrics"`
+    CollectorPath string `json:"collector_path"`
+}
+
+type CollectorConfig struct {
+    Command string `json:"command"`
+    Args string `json:"arguments"`
+}
+
+func LoadGlobalConfiguration(file string, config* GlobalConfig) error {
+    configFile, err := os.Open(file)
+    defer configFile.Close()
+    if err != nil {
+        fmt.Println(err.Error())
+    }
+    jsonParser := json.NewDecoder(configFile)
+    jsonParser.Decode(config)
+    return err
+}
+
+func LoadCollectorConfiguration(file string, config* CollectorConfig) error {
+    configFile, err := os.Open(file)
+    defer configFile.Close()
+    if err != nil {
+        fmt.Println(err.Error())
+    }
+    jsonParser := json.NewDecoder(configFile)
+    jsonParser.Decode(config)
+    return err
+}
+
+func SortStringStringMap(input map[string]string) []string {
+    keys := make([]string, 0, len(input))
+    output := make([]string, len(input))
+    for k := range input {
+        keys = append(keys, k)
+    }
+    sort.Strings(keys)
+
+    for i, k := range keys {
+        var s strings.Builder
+        fmt.Fprintf(&s, "%s=%s", k, string(input[k]))
+        output[i] = s.String()
+    }
+    return output
+}
+
+func SortStringInterfaceMap(input map[string]interface{}) []string {
+    keys := make([]string, 0, len(input))
+    output := make([]string, len(input))
+    for k := range input {
+        keys = append(keys, k)
+    }
+    sort.Strings(keys)
+
+    for i, k := range keys {
+        var s strings.Builder
+        fmt.Fprintf(&s, "%s=%v", k, input[k])
+        output[i] = s.String()
+    }
+    return output
+}
+
+func CreatePoint(metricname string, tags map[string]string, fields map[string]interface{}, timestamp int64) string {
+    var s strings.Builder
+    taglist := SortStringStringMap(tags)
+    fieldlist := SortStringInterfaceMap(fields)
+
+    if (len(taglist) > 0) {
+        fmt.Fprintf(&s, "%s,%s %s %d", metricname, strings.Join(taglist, ","), strings.Join(fieldlist, ","), timestamp)
+    } else {
+        fmt.Fprintf(&s, "%s %s %d", metricname, strings.Join(fieldlist, ","), timestamp)
+    }
+    return s.String()
+}
+
+func run_cmd(cmd string, cmd_opts string) string {
+    //ctx, cancel := context.WithTimeout(context.Background(), 100*time.Second)
+    //defer cancel()
+    //command := exec.CommandContext(ctx, cmd, strings.Join(cmd_opts, " "))
+    command := exec.Command(cmd, cmd_opts)
+    command.Wait()
+    //select {
+    //  case <-time.After(101 * time.Second):
+	//      fmt.Println("overslept")
+	//  case <-ctx.Done():
+	//      fmt.Println(ctx.Err()) // prints "context deadline exceeded"
+	//}
+
+    stdout, err := command.Output()
+
+    if err != nil {
+        fmt.Println(err.Error())
+        return ""
+    }
+    return (string(stdout))
+}
+
+func GetSingleCollector(folders *[]string) filepath.WalkFunc {
+    return func(path string, info os.FileInfo, err error) error {
+        if err != nil {
+            panic(err)
+        }
+        if (info.IsDir()) {
+            configfile := filepath.Join(path, "config.json")
+            if _, err := os.Stat(configfile); err == nil {
+                *folders = append(*folders, path)
+            }
+        }
+        return nil
+    }
+}
+
+func GetCollectorFolders(root string, folders *[]string) error {
+    
+    err := filepath.Walk(root, GetSingleCollector(folders))
+    if err != nil {
+        panic(err)
+    }
+    return err
+}
+
+func main() {
+//    fmt.Println("Hello")
+//    cmd_opts := []string{"la","le","lu"}
+//    cmd := "echo"
+//    s := run_cmd(cmd, cmd_opts)
+//    fmt.Println(s)
+//    tags := map[string]string {
+//        "host" : "broadep2",
+//    }
+//    fields := map[string]interface{} {
+//        "value" : float64(1.0),
+//    }
+//    fmt.Println(CreatePoint("flops_any", tags, fields, time.Now().UnixNano()))
+    var config GlobalConfig
+    LoadGlobalConfiguration("config.json", &config)
+//    fmt.Println(config)
+    var folders []string
+    GetCollectorFolders(config.CollectorPath, &folders)
+//    fmt.Println(folders)
+    for _, path := range folders {
+        var col_config CollectorConfig
+        configfile := filepath.Join(path, "config.json")
+        LoadCollectorConfiguration(configfile, &col_config)
+        cmd := filepath.Join(path, col_config.Command)
+        stdout := run_cmd(cmd, col_config.Args)
+        metrics := strings.Split(stdout, "\n")
+        for _, m := range metrics {
+            if len(m) > 0 {
+                t := strings.Fields(m)
+                if len(t) == 2 {
+                    var s strings.Builder
+                    fmt.Fprintf(&s, "%s %d", m, time.Now().UnixNano())
+                    m = s.String()
+                }
+                fmt.Println("SEND", m)
+            }
+        }
+        
+    }
+    
+}
diff --git a/collectors/likwid/README.md b/collectors/likwid/README.md
new file mode 100644
index 0000000..1973a76
--- /dev/null
+++ b/collectors/likwid/README.md
@@ -0,0 +1,10 @@
+# LIKWID collector
+
+Measure hardware performance counters with LIKWID
+
+# Build
+- Download LIKWID
+- Configure LIKWID with SHARED=false
+- Build
+- Copy static libraries in current folder
+- Copy likwid.h, likwid-marker.h and bstrlib.h in current folder
diff --git a/collectors/likwid/likwid.go b/collectors/likwid/likwid.go
new file mode 100644
index 0000000..e0e3b11
--- /dev/null
+++ b/collectors/likwid/likwid.go
@@ -0,0 +1,31 @@
+package main
+/*
+#cgo CFLAGS: -I.
+#cgo LDFLAGS: -L. -llikwid -llikwid-hwloc -lm
+#include <stdlib.h>
+#include <likwid.h>
+*/
+import "C"
+import "fmt"
+import "unsafe"
+
+func main() {
+	var topo C.CpuTopology_t
+	C.topology_init();
+	topo = C.get_cpuTopology()
+	cpulist := make([]C.int, topo.numHWThreads)
+	for a := 0; a < int(topo.numHWThreads); a++ {
+		cpulist[C.int(a)] = C.int(a)
+	}
+	C.perfmon_init(C.int(topo.numHWThreads), &cpulist[0])
+	gstring := C.CString("INSTR_RETIRED_ANY:FIXC0")
+	gid := C.perfmon_addEventSet(gstring)
+	C.perfmon_setupCounters(gid)
+	C.perfmon_startCounters()
+	C.perfmon_stopCounters()
+	v := C.perfmon_getResult(gid, 0, 0)
+	fmt.Println(v)
+	C.free(unsafe.Pointer(gstring))
+	C.perfmon_finalize()
+	C.topology_finalize();
+}
diff --git a/collectors/memavg/config.json b/collectors/memavg/config.json
new file mode 100644
index 0000000..a1b8ffb
--- /dev/null
+++ b/collectors/memavg/config.json
@@ -0,0 +1,3 @@
+{
+    "command": "read_memavg.sh"
+}
diff --git a/collectors/memavg/read_memavg.sh b/collectors/memavg/read_memavg.sh
new file mode 100755
index 0000000..12732a7
--- /dev/null
+++ b/collectors/memavg/read_memavg.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+
+
+TOTAL=$(grep "MemTotal" /proc/meminfo | awk '{print $2}')
+AVAIL=$(grep "MemAvailable" /proc/meminfo | awk '{print $2}')
+FREE=$(grep "MemFree" /proc/meminfo | awk '{print $2}')
+HOST=$(hostname -s)
+
+
+echo "mem_total,host=$HOST $TOTAL"
+echo "mem_avail,host=$HOST $AVAIL"
+echo "mem_free,host=$HOST $FREE"
diff --git a/config.json b/config.json
new file mode 100644
index 0000000..1c836ac
--- /dev/null
+++ b/config.json
@@ -0,0 +1,33 @@
+{
+    "sink": {
+        "user": "admin",
+        "password": "12345"
+    },
+    "host": "localhost",
+    "port": "8080",
+    "report": {
+      "levels": ["core","node"],
+      "interval": 120
+      },
+   "schedule": {
+      "core": {
+         "frequency": 30,
+         "duration": 10
+      },
+      "node":{
+         "frequency": 60,
+         "duration": 20
+      }
+   },
+   "metrics": [
+      "ipc",
+      "flops_any",
+      "clock",
+      "load",
+      "mem_bw",
+      "mem_used",
+      "net_bw",
+      "file_bw"
+   ],
+   "collector_path": "./collectors"
+}