Installing Zabbix Version 2.4 Offline (Zabbix Server without Internet).
There might be situations where you have a remote/zabbix server which does not have internet connectivity, due to security or other reasons. So we create a ...
Recent Posts
Zabbix Template Creation using CSV file.
In zabbix we dont have a better way to capture snmptraps. we have to manually create an item and corresponfding trigger to handle a trap arriving from the de...
Installing SNMP Builder using zabbix-extra on Zabbix Version 2.4.
SNMP Builder/Extra is an add-in for Zabbix. It provides new web interface components to browse MIB trees and values. SNMP OIDs can then be automatically conv...
Setting up SNMP Trapper for Zabbix.
Receiving SNMP traps is the opposite to querying SNMP-enabled devices. In this case the information is sent from a SNMP-enabled device and is collected or “t...
Explain - System Security Services Daemon (SSSD) Config.
The System Security Services Daemon (SSSD) provides a set of daemons to manage access to remote directories and authentication mechanisms. It provides Name S...
YUM Repository Creation on HTTPD Web Server.
Setting up yum repos on RHEL using httpd. We will be setting up httpd and yum repo on top of it. So that we can access yum over http.
Access Filter Setup with SSSD
If using access_provider = ldap, this option is mandatory. It specifies an LDAP search filter criteria that must be met for the user to be granted access on ...
Update Cloudera Manager to specific version [5.4.5]
Upgrading Cloudera Manager 5 to the Latest Cloudera Manager, In most cases it is possible to complete the following upgrade without shutting down most CDH se...
Getting started with Hive with Kerberos.
Apache Hive is a powerful data warehousing application built on top of Hadoop; it enables you to access your data using Hive QL, a language that is similar t...
Redhat Intergration with Active Directory using SSSD.
There are inherent structural differences between how Windows and Linux handle system users. The user schemas used in Active Directory and standard LDAPv3 di...