Observer GigaStor and NETSCOUT vSTREAM are products in the network performance monitoring space. NETSCOUT vSTREAM appears to have the upper hand due to its advanced features and cloud integration.
Features: Observer GigaStor provides powerful data capture, robust buffer capabilities, and packet-level visibility offering extensive data retention. NETSCOUT vSTREAM includes advanced analytics, seamless cloud integrations, and offers proactive monitoring, integrating smoothly with cloud environments.
Room for Improvement: Observer GigaStor could enhance its analytics capabilities, improve integration with cloud environments, and simplify complex configurations. NETSCOUT vSTREAM might benefit from a faster customer response time in critical situations, simplified deployment in non-cloud environments, and reduced cost of ownership.
Ease of Deployment and Customer Service: Observer GigaStor offers straightforward deployment with dedicated assistance and is praised for its prompt customer service. NETSCOUT vSTREAM features flexible deployment in cloud settings but has been noted for slower response times, which may be critical for urgent needs.
Pricing and ROI: Observer GigaStor is typically more affordable initially, providing strong ROI due to its cost-effective insights. NETSCOUT vSTREAM has a higher initial cost, delivering substantial ROI through enhanced network optimization features, which justify the greater investment.
The vSTREAM virtual appliance complements existing Adaptive Session Intelligence (ASI)-based instrumentation to provide the same level of visibility within virtualized and cloud infrastructures that is already possible in physical environments. The vSTREAM virtual appliance is ideal for monitoring service-critical traffic running within virtualized or cloud infrastructures, either locally on a host or as an aggregation point for multiple hosts. With complete visibility across physical, virtual and cloud networks, the vSTREAM virtual appliance presents real-time views of end-to-end call trace data and network-wide KPIs, to protect the reliability and availability of networks and application services.
Observer GigaStor is a network analysis tool that comes in a variety of form factors, including rack mount, portable, and virtual. Capable of storing up to a petabyte of traffic for later analysis, GigaStor helps ensure optimal network and application performance.
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