Monitored Servers do not return results

[___itnetworksupport]

I am running the lasted Nagios XI Evaluation VM. I have followed the videos to convert the VMPlayer file to run on my ESXi 5.0 Environment and did all initial setup steps.

I used the Windows SNMP monitor wizard to add several Windows servers both 2008R2 and 2003.

When looking at the Service Status for the servers I am monitoring CPU, Disk C Usage, Physical Memory Usage, Ping, and Virtual Memory Usage. Ping is the only green item on all server, the other status are Unknown. Status Information says: "ERROR: Description table : No response from remote host '<ServerIP>'." on all servers. The localhost is all green.

I am completely at a loss. I have made sure all the scripts in the /usr/local/nagios/libexec are all set to execute, chmod +x *

I am also getting an issue that when I monitor my ESXi host it tells me my CPU is critical and when I check the actual server it is no where near critical levels. Status information for that issue is "null".

[slansing]

Do you have SNMP enabled on the systems?

[___itnetworksupport]

yes. All servers are configured to send to and allow from the IP of the Nagios Server.

[scottwilkerson]

From the XI server can you run the following replacing public with your community string and IPADDRESS with the
IP of one of the Windows servers.

Code: Select all

snmpget -v2c -c public IPADDRESS sysUpTime.0