Monitoring Icinga2检查内存插件不存在'；不接受参数

​你好,

我使用以下插件在Icinga 2中创建了一个自定义命令：

​

check\u命令 }

服务 但是，插件无法检查内存，并在Icinga Web 2界面中提供以下输出：

​插件输出 ***您必须定义警告和严重级别！ \恩切克_​记忆。​pl v1。​0-Nagios插件\n\n用法：​\n支票_​记忆。​pl-\n检查_​记忆。​pl绝对不提供任何暗示或明确的保证\n此程序是根据IT许可证的条款授权的（有关详细信息，请查看源代码）

---

请您帮忙，这个检查有什么问题吗？

像这样给出，您的命令将在运行时从服务中获取值

apply Service "Memory" {
  import "generic-service"
  check_command = "memory"
  vars.mem_used = true
  vars.mem_cache = true
  vars.mem_warning = 85
  vars.mem_critical = 95
  assign where host.address
}

---

这将在执行时被替换。如果您使用的是NRPE，请更新您的问题，答案可能会有所不同，请参阅。

这适用于您的服务

object CheckCommand "memory" {
    import "plugin-check-command"
    command = [ PluginDir + "/check_mem.pl" ]

    arguments = {
      "-w" = {
         value = "$mem_warning$" 
      }
     "-c" = {
        value ="$mem_critical$"
      }
     "-u" = {
        set_if = "$mem_used$"
     }
     "-C" = {
        set_if = "$mem_cache$"
     }  
   }

    vars.mem_warning = 85
    vars.mem_critical = 95
    vars.mem_used = true
    vars.mem_cache = true
}

apply Service "Memory" {
  import "generic-service"
  check_command = "memory"
  vars.mem_used = true
  vars.mem_cache = true
  vars.mem_warning = 85
  vars.mem_critical = 95
  assign where host.address
}

object CheckCommand "memory" {
    import "plugin-check-command"
    command = [ PluginDir + "/check_mem.pl" ]

    arguments = {
      "-w" = {
         value = "$mem_warning$" 
      }
     "-c" = {
        value ="$mem_critical$"
      }
     "-u" = {
        set_if = "$mem_used$"
     }
     "-C" = {
        set_if = "$mem_cache$"
     }  
   }

    vars.mem_warning = 85
    vars.mem_critical = 95
    vars.mem_used = true
    vars.mem_cache = true
}