/proc/net/netstat plugin for ServerDensity.com

ProcNetNetstat.py

class ProcNetNetstat:
  def __init__(self, agentConfig, checksLogger, rawConfig):
    pass

  def run(self):
    dat = {}
    for line in open('/proc/net/netstat','r').readlines():
      line = line.split()
      name = line[0]
      line.remove(name)
      if name not in dat:
        dat[name] = line
      else:
        dat[name] = dict(zip(dat[name],line))
    return dat['TcpExt:']