cpu-ksar

Install and Configure MySQL Cluster on CentOS 7

MySQL Cluster is designed to provide a MySQL compatible database with high availability and low latency. The MySQL Cluster technology is implemented through the NDB (Network DataBase) and NDBCLUSTER storage engines and provides shared-nothing clustering and auto-sharding for MySQL database systems. In the shared-nothing architecture, each of nodes has its own memory and disk, the […]

Creating the SOAP server with NuSOAP

Creating the SOAP server Create a file called food.php and copy the and paste the below code into it. <?php require_once “lib/nusoap.php”; class food { public function getFood($type) { switch ($type) { case ‘starter’: return ‘Soup’; break; case ‘Main’: return ‘Curry’; break; case ‘Desert’: return ‘Ice Cream’; break; default: break; } } } $server = […]

Nagios Notifications using SMTP server with Authentication

We needed to setup Nagios to utilize our internet service providers SMTP Email server for notification emails. The biggest problem was that the ISP’s outgoing email server requires authentication. Nagios setup with SMTP outgoing authentications. These are instructions and examples on how we got this setup working. I hope this helps others in the Nagios […]