Cisco SPA 400

Password Validation Plugin in MySQL

The validate_password plugin serves to test passwords and improve security. The plugin exposes a set of system variables that enable you to define password policy. First check the plugin directory of MySQL. mysql> show variables like “plugin%”; +—————+————————–+ | Variable_name | Value | +—————+————————–+ | plugin_dir | /usr/lib64/mysql/plugin/ | +—————+————————–+ 1 row in set (0.00 […]

Maximizing Redundancy in Kubernetes

In the world of modern cloud-native applications, Kubernetes has become the go-to platform for container orchestration. Its ability to manage large-scale deployments, automate operations, and optimize resources is unmatched. However, the true power of Kubernetes lies in its redundancy mechanisms, which ensure that applications remain highly available, even in the face of failures. In this […]

Update PHP 5.1 to 5.5 on Redhat / CentOS 5.5

Add EPEL repo rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-5.noarch.rpm rpm -Uvh http://mirror.webtatic.com/yum/el5/latest.rpm Remove Previous version yum remove php* Install PHP 5.5 yum install php55w-fpm php55w-opcache yum install php55w-xml php55w-gd php55w-process php55w-mysql php55w-mbstring php55w-pear php55w-common php55w-imap php55w php55w-mcrypt php55w-pdo php55w-cli php55w-devel