Add simple perfometer implementation.

Author: liske

perfometer/cisco_dom.py

@@ -0,0 +1,32 @@
+#!/usr/bin/python
+# -*- encoding: utf-8; py-indent-offset: 4 -*-
+
+# cmk_cisco-dom - check-mk plugin for SNMP-based Cisco Digital-Optical-Monitoring monitoring
+#
+# Authors:
+#   Thomas Liske <[email protected]>
+#
+# Copyright Holder:
+#   2015 - 2016 (C) IBH IT-Service GmbH [http://www.ibh.de/]
+#
+# License:
+#   This program is free software; you can redistribute it and/or modify
+#   it under the terms of the GNU General Public License as published by
+#   the Free Software Foundation; either version 2 of the License, or
+#   (at your option) any later version.
+#
+#   This program is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#   GNU General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with this package; if not, write to the Free Software
+#   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+#
+
+def perfometer_cisco_dom(row, check_command, perf_data):
+    color = { 0: "#a4f", 1: "#ff2", 2: "#f22", 3: "#fa2" }[row["service_state"]]
+    return "%.1f dBm" % perf_data[0][1], perfometer_logarithmic(perf_data[0][1] + 20, 20, 2, color)
+
+perfometers["check_mk-cisco_dom"] = perfometer_cisco_dom