配置检测参数有几下方法 1. Creating manual checks instead of inventorized checks (using the variable checks). 2. Using the config variable check_parameters. 3. Setting check specific global default values. 4. using a check specific special configuration such as…

For public methods, use the Javadoc @throws tag to document the exception that will be thrown if a restriction on parameter values is violated (Item 62). Typically the exception will be IllegalArgumentException, IndexOutOfBounds Exception, or NullPoi…

Basic settings #check_parameters This is a configuration list assigning specific check parameters to checks created by inventory. It is a list of rules. Each rule is a tuple of 1. A check parameter 2. Optional: a list of host tags. 3. A list of host…

概述: 操作系统版本:CentOS release 6.3 (Final) 64位 nagios版本:Nagios Core 4.0.6 pnp4nagios版本:pnp4nagios-0.6.22 mk-livestatus版本:mk-livestatus-1.2.5i5p2 check_mk版本:check_mk-1.2.5i5p2 python版本:Python-2.7.8 httpd是rpm安装的,版本为: httpd-2.2.15-30.el6.centos.x86_64 httpd-…

1.Echo 命令打开回显或关闭请求回显功能,或显示消息.如果没有任何参数,echo 命令将显示当前回显设置.语法echo [{on|off}] [message]Sample: echo off echo hello world 在实际应用中我们会把这条命令和重定向符号(也称为管道符号,一般用> >> ^)结合来实现输入一些命令到特定格式的文件中.这将在以后的例子中体现出来. 2.@ 命令表示不显示@后面的命令,在入侵过程中(例如使用批处理来格式化敌人的硬盘)自然不能让对方看到你使用的…

Hi guys, I am happy to tell you that I am moving to the open source world. And Java is the 1st language I have chosen for this migration. It's a nice chance to read some great books like "Effective Java 2nd Edition" and share the note for what I…

本文转自:http://www.cnblogs.com/miku/archive/2012/09/27/2706276.html 1. 映射路由 大型MVC项目为了扩展性,可维护性不能像一般项目在Global中RegisterRoutes的方法里面映射路由. 这里学习一下Nop是如何做的. Global.cs  . 通过IOC容器取得IRoutePublisher实例 public static void RegisterRoutes(RouteCollection routes) { rout…

Suppose you want to give the data backup option in Oracle Forms application to some client users, where you have installed Oracle 11g client or direct from server.The following procedure executes a batch file placed in current working directory of th…

1.日期作为变量当做文件名的一部分. C:\Documents and Settings\Simon>echo %date%2008-09-09 星期二 C:\Documents and Settings\Simon>echo %date:~5,5%09-09 如果我们需要加入自订的分隔符,比如想要YYYY--MM--DD的格式,只需要分别取出YYYY, MM, DD再连接起来即可:C:\Documents and Settings\Simon>echo %date:~0,4%--%da…

Principle Failure atomic - A failed method invocation should leave the object in the state that it was in prior to the invocation. Ways to achieve failure atomic 1. Method operates on Immutable objects It's free to failure atomic since the state of t…