icinga 检查命令check_nwc_health返回"Unkown option:"但在 CLI 中该命令有效

Question

我想在icinga2中使用check_nwc_health check编写一个测试/检查条件，以获得avm dect 200电源插座的一些状态信息，其中提供有关连接设备(如电视、服务器、冰箱、洗衣机、烘干机等(的连接状态、通电、能耗等信息。

检查几乎准备好了，但缺少一点，因此脚本不能只提供一个带有选项--name的设备的状态。在shell cli上，它正在工作。命令如下所示：

https://labs.consol.de/assets/downloads/nagios/check_nwc_health-7.12.1.2.tar.gz

[icinga@centos7 icinga2]# /usr/lib64/nagios/plugins/check_nwc_health --hostname 10.10.10.3 --port 49000 --community 'Umligro:-)' --mode smart-home-device-status --name 'Wäschetrockner' --verbose
OK - device Wschetrockner ok
device Wschetrockner is connected and switched on

使用--name选项的输出是正确的。

现在icinga-config:

host.conf：

object Host "fritzbox-7390.fritz.box" {
  check_command = "hostalive"
  address = "10.10.10.3"
  vars.os_type = "FritzOS"
  vars.avm_port = "49000"
  vars.avm_passwort = "Umligro:-)"
  vars.avm_mode_status = "smart-home-device-status"
  vars.avm_consumption_warning = "80"
  vars.avm_consumption_critical = "95"
}

commands.conf:

object CheckCommand "check_fritzbox-7390" {
  import "plugin-check-command"
  command = [ PluginDir + "/check_nwc_health" ]
    "--hostname" = "$avm_host$"
    "--port" = "$avm_port$"
    "--community" = "$avm_passwort$"
    "--mode" = "$avm_mode$"
    "--name" = {
      value = "--name $avm_device_name$"
      description = "Name of smart home device"
      skip_key = true
      required = true
    }
    "--verbose" = ""
  }
}
services.conf:
apply Service "fritz-device-status-Geschirrspüler_Haus" {
  import "generic-service"
  check_command = "check_fritzbox-7390"
  vars.avm_host = "$address$"
  vars.avm_mode = "smart-home-device-status"
  vars.avm_device_name = "Geschirrspüler Haus"
  vars.avm_consumption_warning = "$nwc_health_warning$"
  vars.avm_consumption_critical = "$nwc_health_critical$"
  assign where host.vars.os_type == "FritzOS"
}
apply Service "fritz-device-status-Wäschetrockner" {
  import "generic-service"
  check_command = "check_fritzbox-7390"
  vars.avm_host = "$address$"
  vars.avm_mode = "smart-home-device-status"
  vars.avm_device_name = "Wäschetrockner"
  vars.avm_consumption_warning = "$nwc_health_warning$"
  vars.avm_consumption_critical = "$nwc_health_critical$"
  assign where host.vars.os_type == "FritzOS"
}

icinga web界面输出如下：

fritzbox-7390.fritz.box
fritz-device-status-Geschirrspüler_Haus
UNKNOWN 07-22-2020 15:25:34 0d 0h 35m 55s   1/5 (#0)    Unknown option: name Geschirrspüler Haus    
fritz-device-status-Wäschetrockner
UNKNOWN 07-22-2020 15:25:04 0d 0h 35m 55s   1/5 (#0)    Unknown option: name Wäschetrockner 
ping4
OK  07-22-2020 15:24:45 0d 1h 3m 1s 1/5 PING OK - Packet loss = 0%, RTA = 2.26 ms

我现在已经到了知识和神经的尽头，经过大约6个小时的搜索，我不得不放弃调试文件。

请有人帮我解决这个问题，也许这只是我忽略的一件小事。

谨致问候，Chris

Answer 1

您使用的插件不接受&quot--name"；参数，所以只要从命令config中删除它就可以了。

供参考：https://exchange.icinga.com/lausser/check_nwc_health

此外，正确的语法看起来像：

  "--name" = {
  value = "$avm_device_name$"
  description = "Name of smart home device"
}

为什么要跳过关键字，然后在参数中传递关键字本身？命令将处理此问题。