Itens "Not Supported" on Zabbix

[Ninux]

Hi

Why the zabbix received the status "OK" at a moment and in other received "Not Supported" for the same item?

Im using zabbix server 1.8.6 and on host zabbix agent 1.8.2.

Thanks

[jalexandre]

Ninux,

Are you certain these values are always 'not null' and always with correct type (string, char, int, float)

If you are using script, you are doing error treatment?

Example:

If you are expecting numeric values, and you script send ' ' (null value) or ' file not found ' (string), your will have a not supported value.


Sorry bad english.

[ ] 's

[heaje]

also, does the check always return a value within the timeout period specified in your server config? if it doesn't, that could cause your item unsupported status that you see.