Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Troubleshooting Network Connectivity Issues: A Step-by-Step Guide from an Enterprise IT Perspective Network connectivity issues are a constant challenge in enterprise environments. In my experience managing large-scale datacenter networks and hybrid cloud infrastructures, the key to resolving these problems quickly lies in a structured approach—moving from physical layer checks to application-level diagnostics while leveraging the […]
Troubleshooting VMware Cluster Errors: An IT Manager’s Step-by-Step Guide When running enterprise VMware vSphere clusters, stability and availability are paramount. A single misconfiguration or resource bottleneck can lead to host isolation, VM performance degradation, or even outages. In my experience managing large multi-site clusters, the key to resolving VMware cluster errors is a structured troubleshooting […]
Everyone is talking about the AI on their screens. We debate how smart ChatGPT is or whether it will take our jobs. But almost no one is talking about how hot the ground is beneath this intelligence. I recently came across an analysis titled “The AI Invisibles” in the Macro Notes newsletter. The author, Paul, […]
Optimizing IT Infrastructure for 24/7 Uptime: A Step-by-Step Guide from Real-World Experience Ensuring 24/7 uptime in enterprise IT infrastructure is not just about buying high-end hardware — it’s about designing for resilience, monitoring intelligently, and implementing proactive maintenance strategies. In my experience managing large-scale datacenter and cloud environments, the biggest gains come from anticipating failure […]
Troubleshooting IT Infrastructure Power Supply Issues: A Step-by-Step Guide from the Datacenter Floor Power supply problems in IT infrastructure can cripple operations, cause costly downtime, and even damage critical hardware. In my experience managing enterprise datacenters, power issues are rarely straightforward—they often involve a mix of electrical, environmental, and hardware factors. This guide walks through […]
Troubleshooting Storage Replication Failures in Enterprise Environments Storage replication is the backbone of disaster recovery (DR) and high availability (HA) strategies in modern enterprises. When replication fails, it’s not just a technical inconvenience—it can mean potential data loss, broken SLAs, and operational downtime. In my experience managing large-scale datacenter environments, replication issues often stem from […]
