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Zenoss Monitroing – zendmd Scripting Guide

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Zenoss – zendmd Scripting Guide

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Zenoss Monitroing – zendmd Scripting Guide

  1. 1. Zenoss Monitoring – zendmd Scripting Guide i | P a g e Table of Contents Overview.......................................................................................................................................................1 Applies To......................................................................................................................................................1 Launch zendmd.............................................................................................................................................1 Device IP Location / Unknown - Stdout ........................................................................................................1 Write System Information to File..................................................................................................................2 System Information to File – Identify Location Unknown ............................................................................2 Get Device List – Organizer...........................................................................................................................3 Get Device List – By DeviceClassName .........................................................................................................4 Collate Zenoss Database Information...........................................................................................................4
  2. 2. Zenoss Monitoring – zendmd Scripting Guide 1 | P a g e Overview zendmd is a command line tool that can either be used as a REPL (Read Eval Print Loop) for Zenoss it can also be used as an interpreter to run scripts. It’s installed by Zenoss monitoring application. To run execute the command “zendmd” after switching to zenoss user. Applies To Zenoss 3.x 4.x Launch zendmd sudo su - zenoss /opt/zenoss/bin/zendmd Device IP Location / Unknown - Stdout >>> for d in dmd.Devices.getSubDevices(): … print "%s,%s,%s" % (d.id, d.manageIp, d.getLocationName() or "Location Unknown") … Output: fispl001.effonetech.com,192.168.2.42,Location Unknown f1india01,,Location Unknown localhost,127.0.0.1,Location Unknown f1india02,192.168.2.200,Location Unknown
  3. 3. Zenoss Monitoring – zendmd Scripting Guide 2 | P a g e Write System Information to File >>> f =open("//tmp//devicesInfo.txt", "w") >>> for d in dmd.Devices.getSubDevices(): ... f.write(d.manageIp+","+d.getLocationName()+","+d.snmpSysName+"n") ... f.close() … exit() Output: 192.168.2.42,,FISPL001 Note: In this case Location is unknown System Information to File – Identify Location Unknown >>> f =open("//tmp//DevicesInfo.txt", "w") >>> for d in dmd.Devices.getSubDevices(): ... f.write("%s,%s,%s" % (d.id, d.manageIp, d.getLocationName() or "Location Unknown")) ... f.close() ... exit() ... Output: fispl001.effonetech.com,192.168.2.42,Location Unknown
  4. 4. Zenoss Monitoring – zendmd Scripting Guide 3 | P a g e Get Device List – Organizer To get Devices list by Device organizer, in this script we are filtering “/Server” >>> for Device in dmd.Devices.getSubDevices(): ... print Device.title, Device.manageIp ... Output: fispl001.effonetech.com 192.168.2.42 localhost 127.0.0.1 f1india02 192.168.2.200
  5. 5. Zenoss Monitoring – zendmd Scripting Guide 4 | P a g e Get Device List – By DeviceClassName To get Devices list by Device Class Name, in this script we are filtering “/Server” Script Snippet >>> for Device in dmd.Devices.getSubDevices(): ... if Device.getDeviceClassName().startswith('/Server'): ... print Device.title, Device.manageIp ... Output: fispl001.effonetech.com 192.168.2.42 localhost 127.0.0.1 f1india02 192.168.2.200 Collate Zenoss Database Information To collect the Database information run the below script, this script will display hostname, port, username and password. Script Snippet print "nHost: %sttPort: %snUsername: %sttPassword: %s" % (dmd.ZenEventManager.host, dmd.ZenEventManager.port, dmd.ZenEventManager.username, dmd.ZenEventManager.password) Output: Host: 127.0.0.1 Port: 3306 Username: root Password:
  6. 6. Zenoss Monitoring – zendmd Scripting Guide 5 | P a g e

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