How to check on local if zabbix getting data

[krijn1981]

Hi,

Currently i'm installing the postgresql monitoring on zabbix according your tutorial.
I have some difficulties with connecting the agent with Postgresql.

I have setup a database user/rol. But when I check the log of the agent it is telling me " PostgreSQL: fe_sendauth: no password supplied"

Im using zabbix 3.0
And on the agent I already have created .pgpass file with access 0600.

Is there a way to test the connection manually on the same way that the agent is doing?