Understanding Data Gravity: How Data Location Impacts Performance and Compliance
Introduction: What Is Data Gravity? Data gravity is a defining factor in successful cloud migration and…
How to Schedule a PowerCLI Script with Task Scheduler or cron
Introduction crontab -l Diagram: PowerCLI Scheduling Workflow Step 4: Use Credential Storage Securely Click OK, enter…
PowerCLI Script to Find and Remove Unused Virtual Disks and ISOs
Introduction Get-VM | Where-Object {($_ | Get-HardDisk).Count -gt 3} | Select Name, PowerState, @{N=”DiskCount”;E={($_ | Get-HardDisk).Count}}…
VMware Snapshot Management with PowerCLI: Detect, Report, and Clean Up
Introduction Get-VM | Where-Object {$_.PowerState -eq “PoweredOff”} | Get-Snapshot | Remove-Snapshot -Confirm:$false Diagram: Snapshot Lifecycle Workflow…
Advanced Ansible Playbook for Nutanix: Enterprise-Grade VM Provisioning with Validation, Tagging, and Notification
Introduction – name: Enterprise Nutanix VM Provisioninghosts: localhostgather_facts: falsecollections:- nutanix.ncpvars_files:- nutanix_credentials.yml- enterprise_vm_config.ymlvars:slack_webhook: “https://hooks.slack.com/services/XXXX/YYYY/ZZZZ”tasks:TASK [Check VM health]ok:…
Internxt: Secure Open-Source Cloud Storage for Linux Users (87% Off)
There are countless cloud storage platforms that provide safe and secure storage space for your files….
Automating Snapshot Lifecycle for Nutanix with Ansible
Introduction This playbook gives you complete control over Nutanix VM snapshots, ensuring consistency, compliance, and automation…
How to Clear RAM Cache, Buffers, and Swap in Linux Without Reboot
Like any other operating system, GNU/Linux has implemented memory management efficiently and even more than that….
Deploying Nutanix AHV VMs with Ansible
Introduction all:hosts:localhost:ansible_connection: local Step 2: Define Credentials File Once your Ansible control node is configured, deploying…
PowerCLI for VM Encryption and TPM Configuration: Secure Workload Provisioning at Scale
Introduction Security-sensitive workloads often require encryption at rest and support for virtual TPM (vTPM) devices. These…
How to Set Up Local Repositories with apt-mirror in Ubuntu
If you’re managing multiple Ubuntu machines in a network, downloading updates and packages for each system…
Top 5 Open-Source OCR Tools for Linux in 2025
OCR stands for optical character recognition, and software of this type is designed to convert images,…
Prescription for Protection: Healthcare Industry Observations from CrowdStrike Investigations
Organizations in the expanding healthcare ecosystem are under mounting pressure to balance business growth, regulatory compliance,…
5 Bash Scripts I Use Daily as a Linux SysAdmin
If you’ve spent any time managing Linux systems, you already know how repetitive and time-consuming some…
How to Automate Daily Linux Health Checks with a Bash Script + Cron
Managing Linux servers daily can be fun and stressful, especially when you’re dealing with unexpected downtimes…