IBM System Networking Sets the Pace with Standards-Based Network Virtualization Automation
With the vast majority of IT organizations now implementing virtualization, clients are seeking to dramatically reduce cost and complexity in highly virtualized data centers. In today’s data center environments, server virtualization is managed separately from physical servers, requiring the collaboration of server, network, storage, and security administrators. Data center managers are seeking a consistent networking environment across virtual and physical environments, so that virtual and physical servers can use the same configurations, policies and management tools. Network policies should migrate automatically along with mobile virtual machines to ensure that security, performance and access remains intact as virtual machines move from server to server.
To extend IBM’s industry-leading innovation in network virtualization management and automation, I am happy to report that IBM System Networking has delivered the new IBM Distributed Virtual Switch (DVS) 5000V to solve these emerging client needsUsing this server-based technology, clients can implement standards-based network virtualization in today’s I/O-intensive virtual switch environments. Using IBM’s innovative VMready virtualization-aware networking on the IBM RackSwitch and BladeCenter switches along with the IBM DVS 5000V as the virtual switch in VMware environments, clients can radically simplify and automate virtualization management. VMready works with all the major hypervisors and supports the IEEE 802.1Qbg standard for automating Virtual Machine mobility. VMware clients can further optimize and automate virtualization management with more advanced capabilities using the new IBM Distributed Virtual Switch 5000V.
Key aspects of our new IBM Distributed Virtual Switch 5000V include:
• Large-scale server virtualization by providing enterprise-level switch functionality in the hypervisor
• Advanced networking features not available through base vSwitch
• Mobility of VM security and network properties
• 802.1Qbg standards-based unified management of VM network policies across the virtual and physical network
• Network administrators can manage and provision network settings at the virtual machine level
• Flexible and scalable to a large number of ports
The IBM System Networking Distributed Virtual Switch 5000V is an advanced, feature-rich distributed virtual switch for VMware environments with policy-based virtual machine (VM) connectivity. It enables network administrators familiar with IBM System Networking switches to manage the IBM DVS 5000V just like IBM physical switches using advanced networking, troubleshooting and management features so the virtual switch is no longer hidden and difficult to manage.
Support for Edge Virtual Bridging (EVB) based on the IEEE 802.1Qbg standard enables scalable, flexible management of networking configuration and policy requirements per VM and eliminates many of the networking challenges introduced with server virtualization. The IBM DVS 5000V works with VMware vSphere 5.0 and beyond and interoperates with any 802.1Qbg-compliant physical switch to enable switching of local VM traffic in the hypervisor or in the upstream physical switch.
Do you see your clients’ initiatives to implement massively virtualized infrastructures requiring a new level of network virtualization automation and management? Do you see standards-based networking as a key enabler for their next-generation network topologies?