• KumoScale™ storage software


KumoScale™ storage software suite implements a fast, networked block storage service based on the NVMe-oF™ (NVMe™ over Fabrics) standard. Focused on speed, scale and very low cost, KumoScale software delivers the efficiency and flexibility of a shared, clustered storage pool at the performance of NVMe flash.

KumoScale Key Features:

  • Born in the cloud – Integrated with Kubernetes®, Ansible®, Graphite™ and other cloud-native infrastructure software
  • Any platform – Runs on standard x86-based (including AMD-based) storage platforms
  • Any network – Supports RDMA for highest network performance and TCP/IP for broadest network compatibility
  • Open – Works with standards-compliant NVMe-oF initiator and NVMe drives.
  • Resilient – Cross-domain volume replication for legacy applications; simple volumes for cloud-native applications
  • Analytics-driven provisioning – Based on storage classes, QoS and telemetry data

Customer values/problems solved

  • Save storage CapEx with better flash capacity utilization
  • Increase revenue agility by rapidly adapting stateful workloads during demand peaks
  • Customize storage performance for each application based on its specific requirements
  • Significantly improves query performance for OLTP and analytics databases
  • Simplify procurement and maintenance by consolidating server SKUs
  • Enable stateful applications to be efficiently load-balanced and elastically scaled
  • Perform the same work with fewer compute nodes by blending workloads and eliminating stranded resources
  • Accelerate decision making through faster ingest and analysis


  • KIOXIA Enterprise NVMe SSD
  • NVMe Over RDMA / NVMe Over TCP
  • Kubernetes
  • OpenStack
  • Ansible
  • Graphite/Prometheus


About Us

Global Data Centers is a division of NTT Ltd. Our global platform is one of the largest in the world. NTT is ranked as one of the top three leaders worldwide by IDC in their Colocation and Interconnection Services MarketScape, spanning more than 20 countries and regions including North America, Europe, Africa, India and APAC. As a neutral operator, we offer access to multiple cloud providers, a large variety of Internet Exchanges and telecommunication network providers including our own IPv6 compliant, tier 1 global IP network. Our clients benefit from tailored infrastructure and experience consistent best practices in design and operations across all of our reliable, scalable and customizable data centers.

Regional Contacts

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India: +1 800 103 3130
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