Zabbix Server can´t connect with any agent

[iam33]

Hi! thanks in advance!

I have a problem with the zabbix server....
All appears good in server, it connects with it own agent, and this appears in web interface without problems.

But when I add a new agent, It doesn´t appear in web console like "Availability" = "Available". Only appear like "Unknown".
And the server log show this:

 4414:20090824:064931 Send list of active checks to [192.168.245.128] failed: host [pandora] not found
 4418:20090824:065151 Send list of active checks to [192.168.245.128] failed: host [pandora] not found

From server I can arrive to the agent with ping:

ping pandora
PING pandora (192.168.245.128) 56(84) bytes of data.
64 bytes from pandora (192.168.245.128): icmp_seq=0 ttl=64 time=20.9 ms
64 bytes from pandora (192.168.245.128): icmp_seq=1 ttl=64 time=1.07 ms
64 bytes from pandora (192.168.245.128): icmp_seq=2 ttl=64 time=1.01 ms

and vice versa

ping zabbixsrv2
PING zabbixsrv2 (192.168.245.129) 56(84) bytes of data.
64 bytes from zabbixsrv2 (192.168.245.129): icmp_seq=0 ttl=64 time=2.00 ms
64 bytes from zabbixsrv2 (192.168.245.129): icmp_seq=1 ttl=64 time=1.16 ms
64 bytes from zabbixsrv2 (192.168.245.129): icmp_seq=2 ttl=64 time=1.45 ms

My configurations it´s this:

Server name: zabbixsrv2
Server IP: 192.168.245.129

active parameters on zabbix_server.conf

DebugLevel=3

Timeout=5

PidFile=/var/tmp/zabbix_server.pid

LogFile=/tmp/zabbix_server.log

AlertScriptsPath=/home/zabbix/bin/

DBName=zabbix

DBUser=root

DBPassword=pass

Agent name: pandora
Agent IP: 192.168.245.128

active parameters on zabbix_agentd.conf

Server=192.168.245.129

ServerPort=10051

Hostname=pandora

StartAgents=3

DebugLevel=3

PidFile=/tmp/zabbix/zabbix_agentd.pid

LogFile=/tmp/zabbix/zabbix_agentd.log

Timeout=3

agentd.log

  5805:20090824:032534 zabbix_agentd started. ZABBIX 1.6.5 (revision 7442).
  5806:20090824:032534 zabbix_agentd collector started
  5807:20090824:032534 zabbix_agentd listener started
  5808:20090824:032534 zabbix_agentd listener started
  5809:20090824:032534 zabbix_agentd listener started
  5810:20090824:032534 zabbix_agentd active check started [192.168.245.129:10051]

[iam33]

I have activated the debbug mode in the agent, I attach the agent log generated.

thanks

[NOB]

I have activated the debbug mode in the agent, I attach the agent log generated.

thanks

According to the log, everything works as designed.
The agent requests the list of active checks and gets a response
from the server with an empty list.

Are you sure, that you have at least one active item for pandora
configured in the web frontend ?

HTH,

Norbert.

[iam33]

Thanks for your help!

I have created the host on Web Console, if this is that you say... (first image)

but.... when I have created it and I have tried to add a link with template the console give an error "Warning: Incorrect value for [templates] (second image)

I have attached the zabbix_server.log and 2 screen captures with the problem.

[iam33]

I´ve just to solve the problem...with the NOB help, I´ve added a lot items to an agent and It´s OK.

Now I have other problem, that I´ve said in this thread, I can´t add a link to a template in a host.