Question

您好，如何进行这样的检查：

/usr/lib/nagios/plugins/check_nt -H 192.168.110.130 -p 12489 -s ****** -v COUNTER -l "\\Paging File(_Total)\\% Usage","Paging File usage is %.2f %%" -w 60 -c 90

我的实际检查命令如下所示：

object CheckCommand "check_windows_pagefile" {
    import "plugin-check-command"
    import "ipv4-or-ipv6"

    command = [ PluginDir + "/check_nt" ]

    arguments = {
        "-H" = "$component_ip$"
        "-p" = "12489"
        "-s" = "$nsclient_password$"
        "-v" = "COUNTER"
        "-l" = "\"\\\\Paging File(_Total)\\\\% Usage\",\"Paging File usage is %.2f %%\""
        "-w" = "60"
        "-c" = "90"
    }
}

但是这只得到我＆＃34; NSClient - 错误：命令返回无效：check_pdh＆＃34;

但是如果我执行第一个命令bash就可以了。

这就是icinga2 log：

'/usr/lib/nagios/plugins/check_nt' '-H' '192.168.110.130' '-c' '90' '-l' '"\\Paging File(_Total)\\% Usage","Paging File usage is %.2f %%"' '-p' '12489' '-s' '******' '-v' 'COUNTER' '-w' '60'

这也行不通：

'/usr/lib/nagios/plugins/check_nt' '-H' '192.168.110.130' '-c' '90' '-l' '\\Paging File(_Total)\\% Usage','Paging File usage is %.2f %%' '-p' '12489' '-s' '******' '-v' 'COUNTER' '-w' '60'

只有这个有效：

'/usr/lib/nagios/plugins/check_nt' '-H' '192.168.110.130' '-c' '90' '-l' "\\Paging File(_Total)\\% Usage","Paging File usage is %.2f %%" '-p' '12489' '-s' '******' '-v' 'COUNTER' '-w' '60'

有人在check_nt插件中遇到过icinga2和counter的经历吗？

如何解决单/双引号问题？

Answer 1

首先，我发现无法轻松禁用icinga默认报价。

但有两种解决方案。

1。）丑陋的人。

不要使用＆＃34;参数＆＃34;并自己将命令构建为字符串。

object CheckCommand "check_windows_pagefile" {
    import "plugin-check-command"
    import "ipv4-or-ipv6"

    command = PluginDir + "/check_nt -l \"\\Paging File(_Total)\\% Usage\",\"Paging File usage is %.2f %%\" -H $component_ip$ -p 12489 -s $component_eav_nsclient_password$ -v COUNTER -w 60 -c 90"

}

2.。）使用自定义参数处理程序。

template CheckCommand "command-without-quotes-from-vars" {
    command = {{
        var command = macro("$command$");
        for (key => value in macro("$arguments$")) {
            command += " " + key + " " + macro(value)
        }

        return command
    }}
}

object CheckCommand "check_windows_pagefile" {
    import "plugin-check-command"
    import "ipv4-or-ipv6"
    import "command-without-quotes-from-vars"

    vars.command = PluginDir + "/check_nt"

    vars.arguments = {
        "-H" = "$component_ip$"
        "-p" = "12489"
        "-s" = "$component_eav_nsclient_password$"
        "-v" = "COUNTER"
        "-l" = "\"\\Paging File(_Total)\\% Usage\",\"Paging File usage is %.2f %%\""
        "-w" = "60"
        "-c" = "90"
    }
}

Icinga2在命令参数中引用

1 个答案: