I have a setup of 4 VMs all running Ubuntu 18.04 with the zabbix agent.
One out of these 4 VMs is running a dockerized zabbix server which works good so far.
Now the issue, I can get the performance data from all VMs except the one which is running the dockerized zabbix server.
Ping from the zabbix server container towards the host at 10.0.1.3 works, even nmap works:
root@6aa34dd1c983:/var/lib/zabbix# nmap -p 10050 10.0.1.3
Starting Nmap 7.60 ( https://nmap.org ) at 2019-01-23 12:42 UTC
Nmap scan report for 10.0.1.3
Host is up (0.000050s latency).
PORT STATE SERVICE
10050/tcp open zabbix-agent
Nmap done: 1 IP address (1 host up) scanned in 0.46 seconds
The error message in the GUI is:
Received empty response from Zabbix Agent at [10.0.1.3]. Assuming that agent dropped connection because of access permissions.
One out of these 4 VMs is running a dockerized zabbix server which works good so far.
Now the issue, I can get the performance data from all VMs except the one which is running the dockerized zabbix server.
Ping from the zabbix server container towards the host at 10.0.1.3 works, even nmap works:
root@6aa34dd1c983:/var/lib/zabbix# nmap -p 10050 10.0.1.3
Starting Nmap 7.60 ( https://nmap.org ) at 2019-01-23 12:42 UTC
Nmap scan report for 10.0.1.3
Host is up (0.000050s latency).
PORT STATE SERVICE
10050/tcp open zabbix-agent
Nmap done: 1 IP address (1 host up) scanned in 0.46 seconds
The error message in the GUI is:
Received empty response from Zabbix Agent at [10.0.1.3]. Assuming that agent dropped connection because of access permissions.