Some host errors

[Nivko]

Hi,

Im testing Zabbix on a mainserver and it's monitoring 3 other servers, it's fully pinable and reservere dns etc. is correct (not by all of the server, but one does, this won't be the error i think?) This is the config for all my agents (except the hostname is everytime changed)

# This is config file for zabbix_agentd
# To get more information about ZABBIX, go http://www.zabbix.com

############ GENERAL PARAMETERS #################

# List of comma delimited IP addresses (or hostnames) of ZABBIX servers.
# No spaces allowed. First entry is used for sending active checks.
# Note that hostnames must resolve hostname->IP address and
# IP address->hostname.

Server=xxxxxx

# Server port for sending active checks

#ServerPort=10051

# Unique hostname. Required for active checks.

Hostname=xxxx

# Listen port. Default is 10050

#ListenPort=10050

# IP address to bind agent
# If missing, bind to all available IPs

#ListenIP=

# Number of pre-forked instances of zabbix_agentd.
# Default value is 5
# This parameter must be between 1 and 16

StartAgents=5

# How often refresh list of active checks. 2 minutes by default.

#RefreshActiveChecks=120

# Disable active checks. The agent will work in passive mode listening server.

#DisableActive=1

# Enable remote commands for ZABBIX agent. By default remote commands disabled.

#EnableRemoteCommands=1

# Specifies debug level
# 0 - debug is not created
# 1 - critical information
# 2 - error information
# 3 - warnings
# 4 - information (default)
# 5 - for debugging (produces lots of information)

DebugLevel=3

# Name of PID file

PidFile=/var/tmp/zabbix_agentd.pid

# Name of log file.
# If not set, syslog will be used

LogFile=/tmp/zabbix_agentd.log

# Maximum size of log file in MB. Set to 0 to disable automatic log rotation.
#LogFileSize=1

# Spend no more than Timeout seconds on processing
# Must be between 1 and 30

Timeout=3

####### USER-DEFINED MONITORED PARAMETERS #######
# Format: UserParameter=<key>,<shell command>
# Note that shell command must not return empty string or EOL only
#UserParameter=system.test,who|wc -l
### Set of parameter for monitoring MySQL server (v3.23.42 and later)
### Change -u<username> and add -p<password> if required
#UserParameter=mysql.ping,mysqladmin -uroot ping|grep alive|wc -l
#UserParameter=mysql.uptime,mysqladmin -uroot status|cut -f2 -d":"|cut -f1 -d"T"
#UserParameter=mysql.threads,mysqladmin -uroot status|cut -f3 -d":"|cut -f1 -d"Q"
#UserParameter=mysql.questions,mysqladmin -uroot status|cut -f4 -d":"|cut -f1 -d"S"
#UserParameter=mysql.slowqueries,mysqladmin -uroot status|cut -f5 -d":"|cut -f1 -d"O"
#UserParameter=mysql.qps,mysqladmin -uroot status|cut -f9 -d":"
#UserParameter=mysql.version,mysql -V

In every log from the zabbix agents:

19994:20071105:184439 zabbix_agentd started. ZABBIX 1.4.2.
 19995:20071105:184439 zabbix_agentd collector started
 19996:20071105:184439 zabbix_agentd listener started
 19997:20071105:184439 zabbix_agentd listener started
 19998:20071105:184439 zabbix_agentd listener started
 19999:20071105:184439 zabbix_agentd active check started [84.243.254.84:10051]

Can anybody please help me?

Thanks!

UPDATE: Server 2 + 3 fixed, iptables problem, now i get agent.ping problem too.
UPDATE2: Port 10051 must be open to, but iptables doesn't, searching further..