New Zealand-based AO Cloud Ltd has selected Brocade’s VCS Fabric technology and data center architecture for a new wave of “convergent cloud” solutions.
Specifically, AO Cloud has deployed Brocade VDX 6740 Switches in its data centers to create single-layer 10 GbE fabrics. The fabrics are automatically aware of all devices (servers, switches, appliances) within their domain, and AO Cloud can add and remove switches from any VCS fabric without manual configuration. Virtual Machine (VM) network automation features are intrinsic to the fabric and are also hypervisor-agnostic. To extend VM awareness and mobility between data centres, AO Cloud has also deployed Brocade NetIron CER 2000 Series high-performance routers that support Layer 2 VPN connections between sites. In common with the Brocade VDX switches, the new routers feature Software-Defined Networking (SDN) capabilities based on the OpenFlow standard, providing greater programmatic control over the network.
“AO Cloud is differentiating its cloud services offering with a new network architecture we have branded ‘convergent cloud.’ Our plans always encompass fast compute and storage facilities that could talk to multiple production data centres, capable of isolating customer traffic in VLANs and producing an extremely secure environment,” said Jeff Herbert, Director, AO Cloud Ltd.
“For this we needed the highly scalable capabilities of Brocade Ethernet fabrics. We also wanted to provision the network for SDN capabilities to facilitate drag-and-drop capabilities for VLANs between data centres, and prepare to write our own SDN software to modify new connections as homogenous across the network. For this we needed an active-active data centre environment to host resilient managed services. It had to be Brocade,” added Herbert.
Brocade said active-active data centre architectures support real-time synchronization and load balancing of applications and their data between two or more cloud data centers, enabling service delivery from any or all of them. This approach makes location another virtualized layer in the service cloud. AO Cloud is leveraging the SDN capabilities of Brocade routers and switches to help its customers design and self-provision secure Layer 2 VPNs within the cloud built around multiple data centres.
“The automated fabric environment that AO Cloud has constructed provides a key technical benefit of allowing it to manage customer services, rather than focusing on managing infrastructure,” said Gary Denman, Senior Director for Australia and New Zealand at Brocade. “Not very long ago, the concept of virtual machine mobility between data centers was just a theory, but AO Cloud is now leveraging it to offer a range of services with strong value-add. I believe this is very much a sign of how the cloud will deliver business services in the future.”
