gistfile1.txt

  ns=$(ps -h -o utsns --pid $$ 2>/dev/null)
  if [ -e "/proc/bc/0" ]; then # we have openvz
    if [ -e /bin/vzps ]; then # we have vzps
      PS_COMAND="/bin/vzps -E 0"
    else # use rudder provided vzps
      PS_COMMAND="/opt/rudder/bin/vzps.py -E 0"
    fi
  elif [ -n "${ns}" ]; then # we have namespaces
    PS_COMMAND="eval ps -h -e -O utsns | grep -E '^[[:space:]]*[[:digit:]]*[[:space:]]+${ns}'"
  else # standard unix
    PS_COMMAND="ps -ef"
  fi
  
 CF_EXECD_RUNNING=`${PS_COMMAND} | grep -E "cf-execd" | grep -v grep | cat`
 
 echo "${CF_EXECD_RUNNING}" | grep -v ^$ | wc -l
  
  CF_PROCESS_RUNNING=`${PS_COMMAND} | grep -E "${CFE_BIN_DIR}/(cf-execd|cf-agent)" | grep -v grep | cat`

  echo "${CF_PROCESS_RUNNING}" | grep -v ^$ | wc -l