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Questions tagged [zenoss]

Zenoss is an open-source application, server, and network management platform that allows system administrators to monitor availability, inventory/configuration, performance, and events over a web interface.

Zenoss is an open-source application, server, and network management platform that allows system administrators to monitor availability, inventory/configuration, performance, and events over a web interface.

Zenoss Core is built upon the following open source technologies:

  • Zope Application server: An object-oriented web server written in Python.
  • Python: Extensible programming language.
  • Net-SNMP: Monitoring protocol that collects systems status information.
  • RRDtool: Graph and log time series data.
  • MySQL: A popular open source database.
  • Twisted: An event-driven networking engine written in Python.

Zenoss Core provides the following capabilities:

  • Monitoring availability of network devices using SNMP, SSH, WMI
  • Monitoring of network services (HTTP, POP3, NNTP, SNMP, FTP)
  • Monitoring of host resources (processor, disk usage) on most network operating systems.
  • Time-series performance monitoring of devices
  • Extended Microsoft Windows monitoring via Windows Management Instrumentation using SAMBA and Zenoss open source extensions
  • Event management tools to annotate system alerts
  • Automatically discovers network resources and changes in network configuration
  • Alerting system provides notifications based on rule sets and on-call calendars
  • Supports Nagios plug-in format

See also:

35 questions
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zope 2.11 upload page template via build script

I want to maintain a zope page template as a file in svn and upload it to zope whenever it changes. I can of course upload it through the zope management interface, but I need to automate that procedure. Is there a way? My system is zenoss-2.5.2 on…
user60069
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SQL query to join 2 tables and only display rows with matching data

UPDATE: OK, so the queries in your responses work great! Now, I've come across some less than desirable output. It appears in the log table there are sometimes multiple logs under the same evid. This causes the query to return multiple rows with the…
Kurt
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Monitoring IP phones with Zenoss 3.0 Core

I have the following situation. I have some IP phones configured and registered in to a CCM in the lab. I have already enabled the SNMP service in CCM and I'm able to make a SNMP walk using a linux shell (the community and the version are OK). I…
Iker
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How to reset a password (or unlock user) in Zenoss using zendmd? (Usual methods don't work)

I'm new to Zenoss and hired as a System Administrator somewhere that has lost all of their credentials to access Zenoss Control Center WebUI! Now I've been assigned to find a way to reset admin (or any other user) password. I've checked the web…
aLuViAn
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python, zenoss old dictionary new dictionary

I have a dictionary with the following structure as: Data2 = { '1.1.1': {'unitReturnAirTemperature': 224, 'unitAirTemperature': 224, 'unitHumidity': 430, 'unitReturnAirHumidity': 431}, '1.1': {'unitName': 'Unit-01'}, '1.2': {'unitName':…
ValeruS
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Windows monitoring issues in Zenoss

We are running Zenoss 4.2.5 and monitoring all kind of devices. We have an issue with Windows server monitoring; the rrd files are not updating on time. We have been observing the below error messages in all the collectors. Errors: 2017-07-24…
mohanj.2010
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Zenoss auto start off upon system reboot

I have installed Zenoss 5.2.4 on a machine which runs centos 7. I wanted to reboot the machine and thus stopped the serviced for graceful shutdown of all the internal services for Zenoss. Upon rebooting, I see the serviced is already running. This…
wonder
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LDAP bind with Zenoss 3

Any hints to allow Zenoss 3 to authenticate via LDAP?
f01
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Monitor and capture active session details on Zenoss about remote vm via snmp/WMI or on linux screen/ssh session/w etc.

I found many ways to figured it out on my own. Here is few details: I am able to save user login details on that remote machine. but the issue is not to capture but get notified for that activity. I want to right down script get that details…
user139856
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Zenoss Graph results of postgresql database query

So I just added my servers to Zenoss and installed some postgresql zenpacks. Unfortunatly I do not care for most of the postgresql monitoring tools. Instead of what they gave me, I am wondering if it is possible to send a custom query that I wrote,…
Jonathan Allen
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How to see the connectivity status for each device directly from UI in zenoss monitoring

This question is related to zenoss monitoring. I want to know how to see the connectivity status for each device directly from zenoss UI page instead from terminal.
uma
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Zenoss - file systems utilization showing "Unknown"

All of a sudden, I've noticed that all devices are showing "Unknown", under Components - File Systems - %Util column. I've tried modeling the device, but that doesn't resolve the issue. I found that deleting and re-adding the device does solve the…
Nerses
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Zenoss core installation compatibility issue with MySQL

I am facing an issue between the Zenoss core installation and MySQL rpms. The Zenoss core installation won't complete, complaining about mysql-client and mysql-shared versions, even though I have newer versions installed. As suggested in this…
Richard Ledoigt
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Finding published object in Zope app (how zope performs routing?)

I could view page http://localhost:8080/zport/dmd/networkMap in my browser, but when I want to see object which is published on that page using app.unrestrictedTraverse, i get following error: >>>…
Bunyk
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Zenoss, Not able to understand use of data values

I am working on a project in which we are monitoring data of some virtual devices which is running on zenoss server , I get the actual data by calling several api's lets suppose calling on some url which ends with /getRRDInfoTabDevice gives value of…
user2058780
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