My Daily Cloud Blog

Blog Posts

Christian Marrero

December 12, 2025

1–2 minutes

AWS Hand-On Tutorial Experience

January 16, 2025

The AWS Hand On Tutorial page it’s a great resource…
Nutanix Cluster NCC host resolution check warning alert

December 30, 2024

For the past few month, I been troubleshooting for what…
How to change the default ADMIN password on AHV

December 2, 2024

If you forgot the ADMIN password for your AHV Hypervisor…
Create a sudo user in CentOS

November 21, 2024

This article describes the process of granting sudo access to…
Moving vDisk between Storage Container in Prism Central

November 21, 2024

With the latest Nutanix Prism Central version, now Nutanix Admin…

Author

Written by

Christian Marrero

Cloud and infrastructure architect with extensive experience designing and implementing hybrid-cloud strategies, virtualization platforms, and enterprise-grade disaster recovery solutions. Proven history delivering secure, resilient architectures across AWS, Azure, VMware, and Nutanix. Adept at turning business requirements into actionable designs, leading cross-functional teams, and enforcing best-practice governance, security, and automation.