During OpenNMS startup, you should see the ClickMeter count incrementing rapidly twice (once by the capsd scan, and another by the initial pollerd poll).
在OpenNMS启动期间，您应该看到ClickMeter计数快速地增加了两次(一次是由capsd扫描引起的，另一次是由初始的pollerd轮询引起的)。
The discovery daemon (discovery) of OpenNMS is responsible for the initial and ongoing discovery of the managed network.
OpenNMS的发现守护程序(discovery)负责在初始以及以后的执行过程中发现受管网络。
By creating new plugins and monitors, OpenNMS can be extended to provide detection and monitoring for any new devices or services — including our JMX-enabled ClickMeter application.
通过创建新的插件和监控程序，可以扩展OpenNMS以检测和监控任何新的设备或服务—包括支持JMX的ClickMeter应用程序。
We can readily use the simple agent and HTTP protocol adapter in the JMX reference implementation for communications between OpenNMS and our ClickMeter MBean.
可以方便地使用JMX参考实现中的这个简单代理和HTTP协议适配器来进行OpenNMS和ClickMeter MBean之间的通信。
Orbitz has used JoeSNMP API from OpenNMS project to develop an operator that can deliver streams of data from the event processing application to the Network Operations Center via SNMP.
Or bitz使用OpenNMS项目的JoeSNMPAPI开发了一个控制器，它可以把来自事件处理应用的数据通过SNMP汇聚到网络运转中心。
We now know that creating a capsd plugin, and a pollerd monitor will enable us to integrate OpenNMS with our JMX-enabled ClickMeter.
现在我们知道创建capsd插件和pollerd监控程序使我们能将OpenNMS与支持JMX的ClickMeter集成在一起。
We will use this information to access the MBean remotely from OpenNMS.
我们将用该信息来从OpenNMS远程地访问MBean。
Before we work with OpenNMS specifics, let's look at the common design elements and operational model that most NMS products share.
在讨论OpenNMS的具体细节之前，让我们先看一下大多数NMS产品所共有的一些常见设计元素和运作模型。
Also see the sidebar "Condensed history of OpenNMS" for a description of the origin of this system.
也可参见侧栏“OpenNMS的简史”，其中描述了这个系统的起源。
Until the JMX Remoting 1.2 specification becomes finalized, likely in 2003, one must seek alternative functional means of communicating between OpenNMS and the JMX agent managing our ClickMeter MBean.
在最终完成远程JMX 1.2规范之前（很可能在 2003 年发布），我们必须寻找一种在OpenNMS和用来管理ClickMeterMBean的 JMX代理之间进行通信的替代方法。
The second step required to integrate the plugin is to edit the <OpenNMS installation directory>/etc/capsd-configuration.xml file and add the protocol-plugin definition shown in Listing 6
集成该插件所需的第 2步将编辑 <OpenNMS安装目录 >/etc/capsd-configuration.xml文件，并添加清单 6中所显示的protocol-plugin定义
The added advantage of using the operation incPanelValue as the probing mechanism is the fact that we will be able to see the detect or poll action of OpenNMS visually.
使用incPanelValue作为探测机制所带来的好处是我们能够以可视化的方式看见OpenNMS的检测和轮询操作。
It is quite straightforward to write a custom protocol plugin to adapt any new service to OpenNMS. The steps are.
编写一个定制的协议插件使它适合OpenNMS的任何新服务非常简单。
Figure 2 shows the components that make up OpenNMS.
图2显示了构成OpenNMS的各组件。
OpenNMS daemons: Concurrent management tasks.
OpenNMS守护程序：并发管理任务。
We are now ready to integrate the new "CLICKMETER" service into OpenNMS.
现在准备将新的“CLICKMETER”服务集成进 OpenNMS。
You may also want to edit the discovery-configuration.xml file to limit the range of IPs that OpenNMS will scan to managed nodes.
您可能还希望编辑discovery-configuration.xml文件以限制OpenNMS扫描受管节点的IP范围。
Outside of SNMP, OpenNMS can also detect and manage popular software services (FTP, file servers, database servers, and so on).
在SNMP之外，OpenNMS还可以检测和管理现在流行的软件服务(FTP、文件服务器和数据库服务器等)。
Outside of SNMP, OpenNMS can also detect and manage popular software services (FTP, file servers, database servers, and so on).
在SNMP之外，OpenNMS还可以检测和管理现在流行的软件服务(FTP、文件服务器和数据库服务器等)。
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