How to Install Ansible on RHEL 7 Ansible is an agentless automation platform that lets you manage servers, deploy applications, and orchestrate complex workflows using simple YAML-based playbooks. Unlike other configuration management tools, Ansible requires no daemon or database on managed nodes — it connects over SSH and executes tasks on demand. On Red Hat […]
Introduction IBM AIX 7.2 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.2 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to set up rsyslog via aix toolbox on ibm aix […]
Introduction IBM AIX 7.2 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.2 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to configure core dump settings on ibm aix 7.2 on […]
Introduction IBM AIX 7.1 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.1 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to configure pmr data collection on ibm aix 7.1 on […]
How to Set Up Windows Server 2016 Service Manager System Center Service Manager (SCSM) is the IT Service Management (ITSM) component of Microsoft’s System Center suite. It provides an integrated platform for incident management, problem management, change management, release management, and a self-service portal based on the IT Infrastructure Library (ITIL) framework. Service Manager on […]
How to Set Up a RADIUS Server with NPS on Windows Server 2012 R2 RADIUS (Remote Authentication Dial-In User Service) is the industry-standard AAA protocol — Authentication, Authorization, and Accounting — used by virtually all network access equipment including wireless access points, VPN concentrators, 802.1X network switches, and dial-up servers. Windows Server 2012 R2’s Network […]
How to Set Up Windows Server 2016 WSUS Windows Server Update Services (WSUS) allows administrators to centrally manage the distribution of updates released through Microsoft Update to computers in a network. Instead of each computer individually downloading updates from Microsoft, they download from the WSUS server, saving bandwidth and enabling administrators to approve, decline, and […]
How to Configure Windows Server 2016 Hyper-V Discrete Device Assignment Discrete Device Assignment (DDA) is a powerful Hyper-V feature in Windows Server 2016 that allows a physical PCIe device to be passed through directly to a virtual machine, bypassing the hypervisor for I/O operations. The guest VM communicates with the device hardware as if it […]
Introduction IBM AIX 7.1 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.1 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to configure secure shell daemon on ibm aix 7.1 on […]
Introduction This guide explains how to Install MongoDB on Debian 9 on Debian 9 Stretch. Debian Stretch uses systemd for service management, nftables as the underlying packet filter (with ufw or iptables front-ends still available), and AppArmor for mandatory access control. Every command is designed for a minimal Debian 9 install with the standard repositories […]
