dunno

linuxnet2statsd/report_net_stats.py

@@ -0,0 +1,41 @@
+#!/usr/bin/python
+from pystatsd import Client
+
+class LinuxNetStats(object):
+    def __init__(self):
+        self.d = self._get()
+
+    def _get(self):
+        # thx
+        # http://stackoverflow.com/questions/1052589/
+        # how-can-i-parse-the-output-of-proc-net-dev-
+        # into-keyvalue-pairs-per-interface-u
+        lines = open("/proc/net/dev", "r").readlines()
+        columnLine = lines[1]
+        _, receiveCols , transmitCols = columnLine.split("|")
+        receiveCols = map(lambda a:"rx_"+a, receiveCols.split())
+        transmitCols = map(lambda a:"tx_"+a, transmitCols.split())
+        cols = receiveCols+transmitCols
+        faces = {}
+        for line in lines[2:]:
+            if line.find(":") < 0: continue
+            face, data = line.split(":")
+            face = face.lstrip()
+            faces[face] = dict(zip(cols, data.split()))
+        return faces
+
+    def forStatsd(self,prefix=''):
+        out = {}
+        for iface in self.d.keys():
+            for kn in self.d[iface].keys():
+                out['%s%s.%s' % (prefix, iface, kn)] = int(self.d[iface][kn])
+        return out
+
+def main():
+    s = Client('localhost',8125)
+    n = LinuxNetStats()
+    for k,v in n.forStatsd(prefix='host.com.eeqj.net.').items():
+        s.update_stats(k,v)
+
+if __name__=="__main__":
+    main()