Zenoss

2012年10月28日 (日) 03:25的版本

Zenoss: Open Source Enterprise Monitoring Powered by Python

License : GNU General Public License (GPL) Programming Language : Python, Zope

Just the type of insight we need to fire up the dbeate.

Architecture Highlights

Integrated Package - complete monitoring solution in an integrated software package with consistent design and code base
Unified Data Model - detailed, object-based data representation of IT environment including relationships between components and layers
Class-based Configuration - manage configuration settings at the class (i.e. template), sub-class or instance-level with support for inheritance
Hierarchical Navigation - file system metaphor for navigation of IT model and configuration
Logical and Physical Groupings - group resources into arbitrarily complex groupings based on location, responsibility, business systems, etc., manage settings and views reports at group, sub-group or node level
Agnostic Collection - support for various collection protocols, works with existing agents or agentless
Scalable Collection - asynchronous, multi-threaded, distributable collection services
Tiered Customization - substantial functionality "out of the box", various levels of customization depending on needs and expertise including GUI configuration, skins, plug-ins, interfaces and core programming.
Extensive Automation - automation of routine tasks, especially maintenance of an up-to-date model of your IT environment
Modern Web App Architecture - leverage of Zope to provide a productive, secure and mature web application and object publishing framework
Python Programming Language - makes it easy to read, grok and extend; makes it fun to program!

Products

The modeling system uses SNMP, SSH, and WMI to collect information from remote machines.

Agent R1 met some compadres

Install

Zenoss Console

使用 http://download.huihoo.com/zenoss/zenoss-stack-2.2.3-linux.bin 进行快速部署

./zenoss-stack-2.2.3-linux.bin
http://localhost:8080/ // 从没有过的方便 :)
http://localhost:8080/zport/dmd/Devices/manage // 
admin/zenoss

VMWare

从 http://sourceforge.net/projects/zenoss/ 获得 vmware文件, 如 zenoss-2.5.2-x86.vmware.zip

设置连接: NAT

启动系统, 会提示出类似以下地址的访问方式:

http://192.168.11.128:8080/ 
重置 admin 密码和创建新用户
https://192.168.11.128:8003 // appliance agent

Debian

Installing Zenoss on Debian Wait, I cannot ftaohm it being so straightforward.

Device

zendevicedump -o mydevicelist.xml
zendeviceload -i mydevicelist.xml

Envent

Event Life Cycle

zensendevent -c /App/Fail -p sky -s Critical Onos\! very bad message\!

这时在http://localhost:8080/zport/dmd/Events/viewEvents 能看到这个测试的Event

ZenPack

As of Zenoss 2.2 the ZenPack framework has switched to using Python Eggs as the packaging mechanism for ZenPacks.

A ZenPack is a package that adds new functionality to Zenoss.

structure of a ZenPack

/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/hello.py
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/__init__.py
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/about.txt
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/HelloWorld.py
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/GNUmakefile
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/lib/__init__.py
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/lib/HelloModule/__init__.py
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/lib/HelloModule/HelloModule.py
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/services/__init__.py
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/services/HelloWorldConfig.py
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/datasources/__init__.py
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/datasources/HelloWorldDataSource.py
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/skins/HelloWorldZenPack/HelloWorld.pt
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/skins/HelloWorldZenPack/viewHelloWorld.pt
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/skins/HelloWorldZenPack/editHelloWorldDataSource.pt
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/skins/HelloWorldZenPack/editHelloWorld.pt
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/reports/plugins/hello.py
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/reports/Hello/World.rpt
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/modeler/plugins/hello.py
/usr/local/zenoss/zenoss/Products/HelloWorldZenPack/daemons/hello

http://www.zenoss.com/community/projects/zenpacks/helloworldexample

通过 Management > Settings > Install ZenPack 安装这个 Pack

http://www.zenoss.com/community/projects/zenpacks

Nagios

Running ZenCommands

Zenoss has the ability to run Nagios plug-ins though the process ZenCommand. It's posts like this that make surfing so much plauerse

Zope

RRDtool

Zenoss includes RRDtool as part of a powerful management suite so that you can relate event data from all your monitoring events through a single web interface.

Net-SNMP

PostgreSQL

Links

图集

Zenoss Logo
Zenoss Dashboard
Zenoss Performance Monitoring
Zenoss Device List

<discussion>characters_max=300</discussion>

@@ 第48行： / 第48行： @@
 ===Debian===
 [[Installing Zenoss on Debian]]
-===EL5===
+Wait, I cannot ftaohm it being so straightforward.
-.1
-.0
-Enterprise linux 5 (CentOS, RedHat)
- # yum -y install mysql mysql-server net-snmp net-snmp-utils
- # rpm -ivh zenoss-2.0.0-0.el5.i386.rpm
- # /etc/init.d/mysqld restart
- # /etc/init.d/zenoss start
- # service iptables stop
- # chkconfig iptables off
-可能出现的问题:
- Daemon: zopectl /opt/zenoss/bin/zenoss: line 98: /opt/zenoss/bin/zopectl: No such file or directory
- Daemon: zeoctl /opt/zenoss/bin/zenoss: line 98: /opt/zenoss/bin/zeoctl: No such file or directory
-问题原因:
-zopectl and zeoctl are created as part of the Zenoss "initialization"process that runs the first time you start up Zenoss. If you build
-from source this should be done for you automatically as part of the install.sh process. If you installed via RPM you should make sure
-you run "/etc/init.d/zenoss start" as root. It'll say something to the effect of "Performing first-time initialization..."
- http://community.zenoss.com/forums/viewtopic.php?p=6964
-解决方法:
-事先建立好数据库 events
- create database events;
- GRANT ALL PRIVILEGES ON events.* TO zenoss@localhost IDENTIFIED BY 'zenoss';
-编译源代码:
- yum install swig
- useradd zenoss
- vi /home/zenoss/.bashrc
- export ZENHOME=/usr/local/zenoss
- export PYTHONPATH=$ZENHOME/lib/python
- export PATH=$ZENHOME/bin:$PATH
- mkdir /usr/local/zenoss
- chown zenoss /usr/local/zenoss
- su zenoss
- cd /home/zenoss
- svn co http://dev.zenoss.org/svn/trunk/inst zenossinst
- ./install.sh
-可能出现的错误:  installing: multipartpost failed to install event tables into MySQL
- chown root:zenoss $ZENHOME/bin/zensocket
- chmod 04750 $ZENHOME/bin/zensocket
- http://hostname:8080/zport/dmd
- admin/zenoss
- $ZENHOME/bin/zenoss start
-或下载类似 zenoss-2.1.70-0.tar.gz 的源码包进行编译、安装
 ==Device==
   zendevicedump -o mydevicelist.xml