On January 13, 2015, Cisco will celebrate a year of industry adoption of Application Centric Infrastructure (ACI), a ground breaking SDN architecture. It will include a public webcast with ACI customers and ecosystem partners describing a range of new solutions that dramatically simplify data center and cloud deployments . One of these inaugural partners was Red Hat, the leading provider of open source solutions for enterprise IT . Since the ACI launch, Cisco and Red Hat have been working on extending the application policy model, at the heart of Application Centric Infrastructure, to OpenStack. Here is a preview of the Red Hat solution.
Cloud deployments of new mobile, social, and big data applications need a dynamic infrastructure to support higher demand peaks, more distributed users, varying performance needs, 24×7 global usage, and changing security vulnerabilities. These applications need a mix of virtualized and dedicated “bare-metal” resources, to run economically at scale with performance and availability.
To meet these needs, Cisco, Red Hat and other companies, have jointly developed Group Based Policy – a common open policy language that expresses the intent of business and application teams separately from the language of the infrastructure. Group Based Policy offers continuous policy governance while applications are deployed, scaled, recovered and managed for threats. It is ideal for rapidly deploying elastic, secure applications through OpenStack such as CRM, eCommerce, big data, financial reporting, and corporate e-mail.
IT organizations can get several benefits:
o Dramatically accelerate deployment of business applications and services through OpenStack.
o Maintain enforcement of business and application policies during frequent changes to scale, tenants, and the infrastructure.
o Simplify DevOps Release Automation – moving application changes to production.
o Ideal for hybrid cloud – Preserve user-intent and business policies across different infrastructures.
o Prevent shadow IT – empowers internal IT to match the agility of the public cloud while complying with corporate controls .
Network administrators can get additional benefits when Group Based Policy is combined with the full capabilities of Cisco Application Centric Infrastructure, including seamless management of heterogeneous infrastructure, policy based network automation, real-time troubleshooting and performance optimization.
Group Based Policy (GBP) is implemented through a new APIC Group Based Policy plug-in for OpenStack Neutron, the networking service. Since networking connects all compute and storage end points in the data center, it is possible to define groups of endpoints through Neutron that share the same application requirements, regardless of how they are connected. In addition, GBP:
- Captures dependencies between applications, tiers and infrastructure so that respective teams can evolve underlying capabilities independently.
- Works with multiple SDN controllers and extensible to multi-hypervisor infrastructures.
- Brings application policy-based provisioning to existing networking plug-ins.
Group Based Policy will be available and supported in the upcoming release of Red Hat Enterprise Linux OpenStack Platform 6. Learn more about Group Based Policy here. And register for Cisco’s webcast on January 13th.
Tags: ACI, Application policy, group-based policy, OpenStack, red hat, Red Hat Enterprise Linux OpenStack Platfrom
#CiscoChampion Radio is a series by Cisco Champions as technologists. We’re kicking off Season 2 with Cisco Senior Architect Azeem Suleman, who is talking about Cisco ACI. Lauren Friedman (@lauren) moderates and Scott Morris and Jason Benedicic are this week’s Cisco Champion guest hosts.
Listen to the Podcast.
Learn about the Cisco Champions Program HERE.
See a list of all #CiscoChampion Radio podcasts HERE.
Azeem Suleman, Cisco Senior Architect
Scott Morris, (@ScottMorrisCCIE), Senior Instructor
Jason Benedic, (@jabenedicic), Technical Architect
Benefits of ACI
Use case examples
Why ACI is different (from an SDN perspective)
Best practices for implementing ACI
ACI “WOW” factors Read More »
Tags: #CiscoChampionRadio, ACI, application centric infrastructure, Cisco ACI, Cisco Application Centric Infrastructure
[Note: Register today for our upcoming live ACI webcast: “Is Your Data Center Ready for the Application Economy”, January 13, 2015, 9 AM PT, Noon ET, featuring ACI customers and several key ACI technology partners.]
At the most recent Gartner Data Center Conference in Las Vegas, after some insightful discussions with customers and analysts, we came up with a great demo idea and proof point that highlights a key feature in our Application Centric Infrastructure (ACI) platform. This particular demo centers on the unique visibility of the ACI Fabric to faults in the underlying physical network.
Joe Onisick, Principal Engineer in the ACI team at Cisco, compares this ability in ACI to SDN technologies that employ only virtual overlay networks in the following video. With overlay networks, such as a VXLAN tunnel, the resulting virtual network (and all the management and analytics tools) has a much harder time isolating faults within the physical infrastructure. The overlay is designed to “tunnel” through the physical network, simplifying and obscuring the physical topology and issues with any specific network node. Before going much further, I’ll let Joe provide the details in this quick, 3 minute video:
Read More »
Tags: ACI, APIC, application centric infrastructure, SDN, VXLAN
On January 13th, 2015, Cisco will celebrate the 1-year anniversary of its launch of Application Centric Infrastructure (ACI), a ground breaking SDN architecture. It will include a public webcast with the participation of early ACI adopters and our ecosystems partners. One of these inaugural partners was Splunk, the Operational Intelligence company for all types of IT organizations. At the webcast, Splunk and other partners will describe a range of new solutions with ACI, that dramatically simplify Data Center operations. Here is a preview of Splunk’s solution.
A large portion of the data center operational effort is consumed in managing application health. This includes:
- Ensuring the end-user experience for distributed users with different types of performance needs
- Discovering the physical and virtual resources associated with applications and the user experience
- Detailed monitoring of resources and events in the infrastructure that affect application performance
These activities have become more complex as applications have become distributed, interconnected or cloud based because they cause applications to move, scale and evolve rapidly.
Splunk Enterprise can monitor and analyze millions of infrastructure events through logs and agents, in real-time. This can provide rapid visibility and isolation of infrastructure that affect application performance. Cisco has been collaborating with Splunk to combine the application visibility of Cisco Application Centric Infrastructure with operational analytics of Splunk Enterprise. The result is “Cisco ACI for Splunk Enterprise” a highly scalable application that is orderable immediately at Splunk.com.
ACI and Splunk have enabled a comprehensive view of application health with the ability to monitor the entire end-to-end environment in real time and proactively prevent issues from impacting end users.
ACI provides visibility to application health from the network perspective by tracking all network dependencies and events that impact application performance and security. Splunk complements Cisco ACI by bringing actionable intelligence across the entire data center infrastructure including storage, compute, virtualization endpoints, as well as application tiers and components provided by ACI. Splunk’s analytical and visualization tools provide real-time insights to data center teams to optimize performance and ensure security policies in a highly dynamic environment.
How does it work
Cisco ACI exposes a wealth of networking data previously inaccessible to Splunk. The Cisco ACI app for Splunk Enterprise gathers data from APIC (Application Policy Infrastructure Controller) including APIC network events, health scores and inventory of logical constructs (e.g. tenants, application profiles, end point groups) and physical constructs ( e.g spines, leafs, VMs).
This data is used to:
- Reduce resolution time with accelerated root-cause analysis
- Splunk enables users to reduce the mean time to investigate/resolve problems up to 70%
- Centralized management of operational health of ACI environment & underlying entities in real-time
- Detect issues or anomalies in performance or response times and proactively resolve
- For multiple tenants, quickly navigate to the source of problems using flexible per-role views, including 1) Help Desk view, 2) Tenant View and 3) Fabric view
- Provide Central Proactive Monitoring of Cisco ACI
- Get real-time proactive notification of network traffic and device faults with location, affected objects.
- Track trends and anticipate application impact
- Operational Analytics across the entire virtual and physical infrastructure
- Optimize network capacity and prevent service deterioration with detailed visibility into fabric path degradation.
- Meet compliance/security with user analytics, including authentication tracking reports.
- Correlate data from Cisco ACI with data from storage resources, operating systems, applications, security devices, endpoint and more for enterprise-wide visibility.
- Trace and monitor transactions through all tiers of a distributed application architecture
- Gives application managers a perspective on the underlying Cisco ACI infrastructure’s effect on applications without being directly involved in ACI Ops.
- Monitor key operational metrics such as end-to-end response times to ensure SLAs met.
As an example, a Fortune 100 company is using Splunk with ACI:
- for operational visibility for their ACI cluster with ability to quickly identify faults and troublesome tenants and determine corrective action.
- to provide centralized visibility as ACI expands across multiple data centers and for proactive monitoring to establish baselines and triggered alerts when key thresholds exceeded.
This approach to Application Health is part of the broader discipline of Application Performance Management (APM). According to Gartner, “By 2018, 60% of APM deployments will use and integrate data extracted directly from log files alongside wire data and agent-derived data as a foundation for reporting, prediction, and analysis, up from less than 5% today.” With our collaboration, ACI for Splunk Enterprise provides important new capabilities for Application Performance Management.
Learn more about Cisco ACI for Splunk Enterprise here. And register for Cisco’s webcast on January 13th.
Tags: ACI, analytics, APM, application centric infrastructure, Application health, Application Performance Management, Operational Intelligence, Splunk, Splunk Enterprise
It is but just a year since Cisco announced its acquisition of Insieme Networks and the Application Centric Infrastructure (ACI) approach for Data Center SDN deployments. The promise was to bring a simpler, highly automated and secure data center taking a policy-driven approach.
Now, with more than double the number of APIC customers, over 900 Nexus 9000 Customers, and nearly 35 Ecosystem Partners, this promise is fast becoming a reality. Nothing can be more real than customers willing to speak of their deployments and of the benefits they are beginning to derive in a tangible manner, or of ecosystem partners willing to integrate into an open architecture and indulge in joint go-to-market activities.
Today we’d like to invite you to a set of special webcasts where you can hear the perspectives of different organizations on how Application Centric Infrastructure transforms IT
1. December 9th at 8:00 AM PT, listen to the session titled “Deutsche Bank and Cisco to Host a Conference Call on Application Centric Infrastructure” with Soni Jiandani, SVP, Marketing, Insieme Business Unit at Cisco. Cisco will be joined by three customers representing E-Trade, QBranch and the University of Qatar during this conference call.
2. December 10, 2014, 1:30 – 2:30 p.m. PST: Click here to register to attend the live webcast: “Application Centric Infrastructure (ACI) Live Broadcast” with early adopter ACI customers. An online chat with ACI experts will be available for viewers.
3. January 13th2015, register for the interactive webcast “Is Your Data Center Ready for the Application Economy? Discover the Power of Application Centric Infrastructure”. Join Cisco customers from all over the world sharing the benefits they’re deriving from embracing the Cisco Nexus portfolio as well as the ACI architecture. CIOs, CTOs, Top IT practictioners and Networking Architects all get together to talk about ACI in their IT environment.
You’ll also hear from ACI Ecosystem Partners and how their solutions integrate to help customize and extend ACI deployments leveraging the open architecture, and how joint customers are benefiting from multi-vendor innovation.
Tags: ACI, SDN, webcast