问题描述
我正在执行一个返回我的外部检查:OK 1 2 0 8(这个值会改变每次检查)
I am executing an external check which returns me: OK 1 2 0 8 (This values will change every check)
有谁知道如何将这些值分成项目?
Does anyone knows how can I separate this values into items?
示例:
External check status: OK
In use: 1
Busy: 2
Problem: 0
Free: 8
因为上面的每一个都是一个项目.
As each one of the above would be an item.
推荐答案
遗憾的是，目前无法使用适用于所有项目类型的标准 Zabbix 方法将接收到的字符串值分解为多个部分.
Unfortunately, it is currently not possible to destructure a received string value into parts using standard Zabbix means for all item types.
但是，像 vfs.file.regexp[] 这样的项目支持应用正则表达式并捕获其输出(请参阅 文档 了解详情).在这种情况下，您可以将脚本的输出写入一个文件，然后创建五个项目，大致如下所示:
However, some items like vfs.file.regexp[] support applying a regular expression and capturing its output (see documentation for details). In this case, you could write the output of your script into a file and then create five items, approximately as follows:
vfs.file.regexp[/tmp/file.txt,^(\w+),,,,\1]
vfs.file.regexp[/tmp/file.txt,^\w+ (\w+),,,,\1]
vfs.file.regexp[/tmp/file.txt,^\w+ \w+ (\w+),,,,\1]
vfs.file.regexp[/tmp/file.txt,^\w+ \w+ \w+ (\w+),,,,\1]
vfs.file.regexp[/tmp/file.txt,^\w+ \w+ \w+ \w+ (\w+),,,,\1]
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