Add files via upload

Author: genegr

Pure-FA_prtg.py

@@ -0,0 +1,51 @@
+# -*- coding: utf-8 -*-
+
+#
+## Overview
+#
+# This short Python example illustrates how to build a simple PRTG custom sendor to monitor
+# Pure Storage FlashArrays. The Pure Storage Python REST Client is used to query the FlashArray 
+# to get the basic performance counters.
+#
+## Installation
+# 
+# The script should be copied into the appropriate folder on the Windows machine hosting the PRTG master
+# server or the proxy agent. This location is usually C:\Program Files (x86)\PRTG Network Monitor\Custom Sensors\python
+#
+## Dependencies
+#
+#  purestorage       Pure Storage Python REST Client (https://github.com/purestorage/rest-client)
+#
+
+import sys
+import json
+import purestorage
+import urllib3
+
+
+# get CustomSensorResult from paepy package
+from paepy.ChannelDefinition import CustomSensorResult
+
+if __name__ == "__main__":
+	# interpret first command line parameter as json object
+	data = json.loads(sys.argv[1])
+
+    # create sensor result
+	params = json.loads(data['params'])
+	result = CustomSensorResult("Pure Storage performance info")
+	urllib3.disable_warnings()
+	fa = purestorage.FlashArray(params['addr'], api_token=params['api_token'])
+	fainfo = fa.get(action='monitor')
+	fa.invalidate_cookie()
+	
+    # add primary channel
+	result.add_channel(channel_name="wr sec", unit="IOPS write", value=fainfo[0]['writes_per_sec'], primary_channel=True)
+	# add additional channels
+	result.add_channel(channel_name="rd sec", unit="IOPS read", value=fainfo[0]['reads_per_sec'])
+	result.add_channel(channel_name="wr latency", unit="usec", value=fainfo[0]['usec_per_write_op'])
+	result.add_channel(channel_name="rd latency", unit="usec", value=fainfo[0]['usec_per_read_op'])
+	result.add_channel(channel_name="in sec", unit="BytesBandwidth", value=fainfo[0]['input_per_sec'])
+	result.add_channel(channel_name="out sec", unit="BytesBandwidth", value=fainfo[0]['output_per_sec'])
+	result.add_channel(channel_name="q depth", unit="avg queued", value=fainfo[0]['queue_depth'])
+	# print sensor result to std
+	print(result.get_json_result())