Global Site Management vs NetZoom DCIM

Global Site Management (GSM) is data center infrastructure management software for operations, capacity planning and risk mitigation. Its listed tools cover hardware discovery, real-time power and environmental data, energy analysis, outlet control and power gear configuration. Planning features include capacity modeling, failure detection and alerts, device failure impact assessment, and measurements for custom groups. Asset management includes inventory, reservations, movement audits, documents, warranty management, CSV import and work orders. Norlinx says GSM connects IT and facility equipment—including PDUs, sensors, servers, switches and storage—using common protocols such as SNMP, JSON, BACnet and Modbus, and can accommodate others. The comparison also lists Microsoft Visio integration for floor plans and devices; GSMintegrate describes trouble-ticket connections such as Remedy. GSM is deployed on-premises. Listed requirements include 64-bit Windows, 8 GB available RAM, Microsoft SQL Server and Microsoft Visio Professional. The free GSMpowerlite plan is intended for smaller data centers and pilot programs; trials are generally free and last 30 days.

NetZoom DCIM manages IT and facility infrastructure across data centers of different sizes. It centrally handles on-premises, edge, virtual, and cloud resources, with inventory, ownership, resource, and asset-lifecycle management. Connectivity coverage includes power and network links, patch panels, fiber, copper, power chains, and inter-site connections. Real-time monitoring spans facility and IT infrastructure, including cloud servers, with alert and alarm escalation rules. An integrated service desk supports knowledgebase self-service, requests, incidents, change and problem requests, and workflow design. Listed integrations include ServiceNow, VMware vSphere, Microsoft Hyper-V, AWS, Google Cloud, Azure, Twilio, and RFID. REST APIs are available through the SDK, alongside entity, workflow, form, and report tools. Enterprise deployment can be on premises, public cloud, managed hosting, or NetZoom-managed SaaS. SaaS includes over 250,000 device models from more than 5,000 manufacturers. Pricing is on request; a free trial or proof of concept is offered.