Posts Tagged “nagiosxi”

Nagios - Service Group Summary ERROR

We were working on nagios and found that after our migration, service group summary was not working. You might get below error on the screen and the solution is similar for both issues.

Written on October 12, 2016
linux monitoring zabbix nagios nagiosxi error


Zabbix History Table Clean Up

Zabbix history table gets really big, and if you are in a situation where you want to clean it up. Then we can do so, using the below steps.

Written on October 10, 2016
linux monitoring zabbix nagios nagiosxi


Issues - Monitoring MongoDB using Nagios XI.

Monitoring for mongodb using nagiosxi is straight forword but you might have some issues when we are setting up. Here are few issues which might come up using mongodb version 3.

Written on September 15, 2016
linux mongo mongodb ubuntu nagios nagiosxi


Migrating Nagios XI to a New Server on Centos6.6

Migrating an old Nagios backup to a new nagiosxi server. Migration is simple in Nagios XI, you a backup and restore it. Once that is done we need to update/add the clients with IP of the new server, so that both Nagios get alerts. After a while once we are comfortable with the new server we can decommission the old one.

Written on August 18, 2016
centos rhel nagiosxi nagios opensource monitoring


Setting up ssl https On Nagios XI Server

HTTPS is a protocol for secure communication over a computer network which is widely used on the Internet. HTTPS consists of communication over Hypertext Transfer Protocol (HTTP) within a connection encrypted by Transport Layer Security or its predecessor, Secure Sockets Layer. The main motivation for HTTPS is authentication of the visited website and protection of the privacy and integrity of the exchanged data. Intro Courtesy Wikipedia

Written on August 17, 2016
centos linux nagios nagiosxi ssl https monitoring


Setup/Configuration Nagios XI on Centos6.6

Nagios monitors your entire IT infrastructure to ensure systems, applications, services, and business processes are functioning properly. In the event of a failure, Nagios can alert technical staff of the problem, allowing them to begin remediation processes before outages affect business processes, end-users, or customers.

Written on August 12, 2016
centos rhel nagios nagiosxi monitoring