Users Guide
1 Install JAVA.
2 Navigate to <NAGIOS_HOME>/dell/install, run the command:
./install.sh java
3 Restart Nagios Core services.
4 Rediscover the Dell EMC device.
The Overall Health status is not getting refreshed
after receiving a Dell EMC device alert
If the Overall Health service is not created for a discovered Dell EMC device, then the Dell EMC device trap will not trigger an Overall
health status. If Overall health service exists for a device, then ensure the following:
1 The le <NAGIOS_HOME>/libexec/eventhandlers/submit_check_result is present.
2 The trap conguration le Dell_Agent_free_Server_Traps.conf and the binary submit_check_result have
appropriate permissions.
3 The SNMPTT process has appropriate permissions to run scripts in <NAGIOS_HOME>/dell/scripts.
Where do I nd the Openwsman distribution and its
Perl binding?
If the system has default Perl version (installed as part of operating system), go to “Build.opensuse.org/package/show/Openwsman/
openwsman” and download the Openwsman library and its Perl binding.
If you have installed a Perl version other than the default version, or the Perl binding is not available then go to “Github.com/Openwsman/
openwsman” and follow the instructions to compile and use.
Unable to view the KB information from the device
trap after the Nagios Management Server IP address
is changed
The new IP address has to be updated in the following conguration les:
• Dell_Agent_free_Server_Traps.conf
• Dell_Chassis_Traps.conf
• Dell_EqualLogic_Traps.conf
NOTE
: By default, the conguration les are available at the location: <Nagios_Home>/dell/cong/
templates
To update the new IP address in the above mentioned conguration les, run the following command and then restart snmptt service:
sed -i s/<Old IP>/<New IP>/g <Nagios_Home>/dell/config/templates/Dell*_Traps.conf
Troubleshooting
43