Why list items are not counter space in the file system?

Hello.

Make an API request to zabbix

zabbix_get=\
{
 "jsonrpc": "2.0",
 "method": "item.get",
 "params": {
 "output": "extend",
 "hostids": 123,
 "search": {
 "key_": "system"
},
 "sortfield": "name"
},
 "auth": authToken.get("result"),
 "id": authToken.get("id")
 }


the Linux server,

the result is a lot of things (CPU, etc.) that all is not checked, BUT metrics with itemid on Free disk space on /data no

why it is not and how to solve the problem?
June 10th 19 at 15:07
1 answer
June 10th 19 at 15:09
Solution
the problem was to search for key

zabbix_get=\
{
 "jsonrpc": "2.0",
 "method": "item.get",
 "params": {
 "output": "extend",
 "hostids": 123,
 "search": {
 "key_": "vfs.fs.size"
},
 "sortfield": "name"
},
 "auth": authToken.get("result"),
 "id": authToken.get("id")
 }

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