Thursday, October 25, 2018

Red Hat Enterprise Linux is now certified for NVIDIA DGX-1 Systems | RHCSA EX200 Exam

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Red Hat’s leading Linux and Kubernetes platforms now available on NVIDIA® DGX-1™ systems, companies extend open source community collaboration to help power new workloads like artificial intelligence

Red Hat, Inc. (NYSE: RHT), the world's leading provider of open source solutions, today announced it is collaborating with NVIDIA to bring a new wave of open innovation around emerging workloads like artificial intelligence (AI), deep learning and data science to enterprise datacenters around the world. Driving this effort is the certification of the world’s leading enterprise Linux platform, Red Hat Enterprise Linux, on NVIDIA® DGX-1™ systems. This certification provides a foundation for the rest of the Red Hat portfolio, including Red Hat OpenShift Container Platform, to be deployed and jointly supported on NVIDIA’s AI supercomputers.

Red Hat Enterprise Linux’s enablement of NVIDIA GPUs on our Sierra supercomputer provides commonality across our systems, greatly facilitating our users’ ability to exploit the world's third fastest computer.

AI is often looked at as an enabling technology for enterprises seeking to gain a competitive edge and market differentiation through digital transformation. Research firm Ovum1 highlights the growing interest in AI, stating that, “The proportion of enterprises with active interest in AI initiatives (i.e., planning, trialing, or deploying) shifted from 62% last year to 77% this year [2018].”

As NVIDIA DGX-1 systems enter the datacenter to provide powerful AI platforms, IT teams will often want to manage and maintain these systems within their existing operations, which frequently are Red Hat Enterprise Linux-based. The ability to use Red Hat Enterprise Linux on NVIDIA DGX-1 hardware provides not only a familiar control plane and SELinux-secured user environment for IT teams to weave into their existing workflows, but can also serve as a catalyst to drive further innovation with AI and deep learning.

Enterprises across many industries, including those in the public sector, oil and gas, financial services and more, will now be able to more effectively integrate NVIDIA architecture into existing infrastructure environments with Red Hat Enterprise Linux acting as the common “bridge.” In support of greater flexibility across enterprise environments, current Red Hat Enterprise Linux customers will be able to use existing subscriptions on NVIDIA DGX-1 systems, backed by both Red Hat and NVIDIA. Additionally, organizations using Red Hat Enterprise Linux on NVIDIA DGX-1 systems will also have a foundation for the industry’s most comprehensive enterprise Kubernetes offering in Red Hat OpenShift Container Platform, extending cloud-native support to emerging workloads.

ISVs can move existing Red Hat Enterprise Linux-certified applications to NVIDIA’s new class of systems with little-to-no changes, gaining easier access to advanced AI and deep learning capabilities to support more intelligent workloads.

In the realm of high-performance computing, Red Hat and NVIDIA deliver technologies and expertise to fuel two of the world’s fastest supercomputers, Summit and Sierra. As part of a broader group of industry leaders, Red Hat helped bring both of these systems online providing a model not only for next-generation high-performance computing (HPC) in performance-sensitive environments but also for the enterprise datacenter of the future.

Beyond Red Hat Enterprise Linux certified and supported on NVIDIA DGX systems, the companies intend to collaborate on broader open source initiatives, including:

  • NVIDIA GPU Cloud (NGC) containers on Red Hat OpenShift - Red Hat and NVIDIA plan to deliver NGC containers that provide users with GPU-optimized software tools for AI and HPC based on Red Hat technologies, enabling mutual customers to take full advantage of NVIDIA GPUs.
  • Heterogeneous memory management (HMM) - Red Hat and NVIDIA plan to continue upstream development of the heterogeneous memory management (HMM) feature. This kernel feature allows devices to access and mirror the content of a system’s memory into their own, enabling significant performance improvements for applications using GPUs.

Red Hat at GTC DC

To learn more about how Red Hat and NVIDIA align on open source solutions to fuel emerging workloads, visit Red Hat (booth #44) at the GPU Technology Conference (GTC) in Washington, D.C., from October 23-24, 2018. At the event, Red Hat and NVIDIA will also jointly present a “Best practices for deploying Red Hat platforms on DGX systems in datacenters” on Tuesday, October 23, 3:30PM - 4:20PM.

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Tuesday, October 16, 2018

Improving Business Agility in Open Multicloud World - VCE PDF Study Material

Enhancing Business Agility & Flexibility in an open Multicloud World - RedHat Certification Exams


In a European study “Automation, DevOps, and the Demands of a Multicloud World: EMEA” an IDC InfoBrief, Sep 2018, sponsored by Red Hat and Intel, it appears that 2018 marks an important phase in DevOps where EMEA businesses are moving beyond DevOps hype to becoming DevOps-native. 

And for a majority of organizations, multicloud, open infrastructure and automated management are hallmarks for DevOps success. They have a laser sharp focus on infrastructure modernization, open source technologies, cloud and high value, unified automation. Those that don't follow risk being left far behind in the digital era.

Continue reading to learn more about the IDC study in this guest post from Jen Thomson, Research Director, IDC European Services and Archana Venkatramen, Research Manager, IDC European Datacenter Research.

The digital economy is all about speed of business, continuous innovation, and rich user experience. If you're not innovating relentlessly, and at speed, you'll get trampled by someone who is. IDC research reveals a widening performance gap between organizations that have the infrastructure, automation, and processes in place to accelerate their time to market and those that haven't.

Delivering services and apps at the speed of the consumer is a business imperative for success. As speed becomes the name of the game, lengthy, cumbersome, and restrictive software development cycles are no longer acceptable. Embracing business-centric collaboration (DevOps) is mandatory as business innovation is now the top benefit of DevOps adoption, ahead of enhanced developer productivity.

It's no longer a question of whether to adopt DevOps — it is now about getting DevOps right and scaling it across the enterprise.

More than 60% of EMEA organizations surveyed are embracing DevOps, and some are more advanced than others.

There is a growing gap in the performance between organizations in the earlier stages of the DevOps journey (where less than 25% of the application estate is developed and deployed using DevOps) and those that are more advanced. Advanced DevOps users are able to deliver software faster — their annual app code release has increased by 50%, they have significantly faster customer feedback loops, and have to cut average customer lead times by 95% compared with those still in the initial phase of the DevOps journey. Clear business benefits are pushing advanced users to expand DevOps to over half (52%) of their application estate by 2020.

But advanced users aren't without their own hurdles. Although they have made progress in cultural alignment and adapted newer methodologies for DevOps success, they still need to address cultural changes consistently. They often cite technology challenges related to legacy, scale, and unpredictable cloud costs as more serious obstacles for DevOps. As enterprises enter the next stage of the DevOps journey, they need to prioritize:

  • Infrastructure modernization
  • Automation of infrastructure and management
  • Overcoming ongoing cultural resistance to make DevOps enterprise wide

The good news is that overcoming infrastructure challenges is easier than overcoming cultural challenges. Accelerating software delivery performance requires an agile and open infrastructure. It's no surprise that three-quarters of EMEA organizations surveyed cite infrastructure scalability and agility as "mission critical" or "very important" to succeed in DevOps and cloud-native strategies.

Existing Infrastructure Limits DevOps Progress
Only a third of EMEA organizations surveyed have confidence in their current infrastructure and management resources to effectively meet the business requirements of the next three to five years. This is a cause for concern. An agile and open infrastructure is the technology foundation for DevOps and it cannot be an afterthought.

For three-quarters of EMEA organizations cloud, openness, and modern infrastructure underpin DevOps success. In the next three years, as organizations prepare to support the ever-changing application landscape, infrastructure modernization and cloud evolution will have the greatest impact on IT investment decisions.

No journey is easy and there are speed bumps along the way. IDC finds that cloud reliability, stability, security, and unpredictable costs hold back a faster transition to cloud-native applications and DevOps in EMEA, but advanced users are finding a way around. For instance, IaaS concerns are driving a shift to multicloud to hedge cost or stability related risks. By 2020, two-thirdsof EMEA organizations are likely to rely on multicloud.

Automation a Key Pillar to DevOps Success
The last piece of the "speed" puzzle is automation. Eight out of ten advanced DevOps users surveyed feel the pain from a lack of automation, and admit they will need to deploy new management and automation solutions by 2020. Enhanced security, increased speed of application deployments, and reduced downtime are the top priorities for next-generation management and automation strategies. Just think about the cost and business implications of a single application failure (we estimate this at €157,000) or security breach if enhancements are not made.

Advanced DevOps users are more mature in expectations from their automation tools, and understand the impact automation has on business productivity, better mitigation of risk, scaling DevOps methodologies, and having staff focus on high-value tasks.

In short, reduced business risks, improved customer experiences, and improved innovation are the top three benefits EMEA organizations expect from infrastructure modernization, management, and automation.

As advanced DevOps users turn their focus to security, cost efficiency, and measurable KPIs, late adopters need to act fast to close the gap. They also need to learn from advanced users on forthcoming infrastructural and automation challenges and address these in parallel.

2018 marks an important phase in DevOps in which EMEA businesses are moving beyond DevOps hype to becoming DevOps-native and have the technologies and management in place to improve business speed and agility.

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Wednesday, October 10, 2018

Red Hat Update 2018 Ansible Automation Integration to help Customers Security

Red Hat Drives Security Orchestration and Automation with New Ansible Capabilities | VCE Exams Files


Red Hat previews Ansible Automation for enterprise security solutions, including Check Point, Splunk and Snort

Red Hat, Inc., the world's leading provider of open source solutions, released new Ansible Automation integrations to help customers automate and orchestrate enterprise security solutions, further extending Red Hat’s leadership across the IT security landscape. By automating security capabilities like enterprise firewalls, intrusion detection systems (IDS) and security information and event management (SIEM), organizations can better unify responses to cyberattacks through the coordination of multiple, disparate security solutions, helping these technologies to act as one in the face of an IT security event.

Automation is an important component of digital transformation, helping to drive efficiency, deliver value faster, and solve IT and business workflow challenges. Starting with networks, Red Hat has been driving Ansible Automation into IT domains beyond operations, enabling users to more easily automate more tasks in more ways, including security tasks. Beyond the intent to enable security solution automation, Red Hat also announced certified content to help improve the reliability, consistency and veracity of content.

As IT environments become more complex, so do the security events facing enterprise IT teams. To help organizations better assess risks, remediate issues and develop compliance workflows, Ansible security automation will offer new modules to integrate and orchestrate security tasks and processes. These capabilities are designed to enable IT security teams to innovate and implement better controls that can encompass security technologies that enterprises are using with Red Hat Ansible Automation.

According to Gartner, "Security teams are suffering from staff shortages, an increase in the volume of alerts and threats, and the ever-present need to do more with less. Existing tools, such as firewalls, endpoint protection platforms (EPPs), security information and event management (SIEM), secure web gateways (SWGs) and identity proofing services (IDPSs), have not been improving the breadth and depth of their APIs. This hinders security teams from getting their tools working in concert with each other to solve problems. The "tool silo" problem is still the norm for most security teams. Threat intelligence (TI) has matured significantly and is now a front-and-center requirement to improve the context security practitioners need. It is also making many tools and processes smarter and more efficient."

Detection and triage of suspicious activities - Ansible can automatically configure logging across enterprise firewalls and IDS to enrich the alerts received by a SIEM solution for easier event triage; for example, enabling logging or increasing log verbosity.

Threat hunting - Ansible can automatically create new IDS rules to investigate the origin of a firewall rule violation and whitelist those IP addresses recognized as non-threats.

Incident response - Ansible can automatically validate a threat by verifying an IDS rule, trigger a remediation from the SIEM solution and create new enterprise firewall rules to blacklist the source of an attack.

As part of this preview, Red Hat's Ansible security automation platform provides support for:
  • Check Point  – Next Generation Firewall (NGFW);
  • Splunk – Splunk Enterprise Security (ES);
  • Snort

Availability

Support for automating enterprise security solutions in Ansible is currently in tech preview and is slated to be generally available via Ansible Galaxy in early 2019.

Supporting Quote

“Since Red Hat acquired Ansible in 2015, we have been working to make the automated enterprise a reality by driving Ansible into new domains and expanding automation use cases. With the new Ansible security automation capabilities, we’re making it easier to manage one of enterprise IT’s most complex tasks: systems security. These new modules can help users take an automation-centric approach to IT security, integrating solutions that otherwise would not work together and helping to manage and orchestrate entire security operations with a single, familiar tool.”

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Wednesday, October 3, 2018

Red Hat Ansible Automation Certification Program - Latest Update 2018

Red Hat Extends Confidence and Reliability Through Automation with Ansible Certified Content Program

New Red Hat Ansible Automation Certification Program to provide tested, trusted and supported solutions for automating across environments at scale.

Red Hat, Inc. (NYSE: RHT), the world's leading provider of open source solutions, recently announced the Red Hat Ansible Automation Certification Program to more readily deliver tested, trusted and supported Red Hat Ansible Automation. With more than two million customer systems now managed by Red Hat Ansible Tower, the certification program is intended to help further accelerate user deployment times by providing improved security, reliability and consistency of content.

As IT infrastructures grow in complexity, the need for automation becomes more pressing. To help address the challenge, Red Hat is driving Ansible into more domains and expanding the supported use-cases for automation across infrastructure, networks, containers and more, enabling users to more easily automate more tasks in more ways. In addition, to help organizations more securely expand their automation, Red Hat is now offering certified Ansible content, helping users mitigate risks and security concerns associated with consuming automation content from unknown sources.

Trusted, Tested, Supported Automation

Ansible Modules and Plugins that are developed through Red Hat and partners can be submitted to the program, where they are scanned against known vulnerabilities, checked for compatibility and validated to work in production. This provides assurances to end users that a certified module will perform as expected in mission-critical environments.

Red Hat Ansible Automation and Red Hat Ansible Tower users can use the program to more easily find and access certified modules, including those from third-parties. Regardless of whether a module originates from Red Hat or a partner, all content within the program undergoes rigorous evaluation and testing. Additionally, the certified content will have a similar lifecycle to Ansible Engine, are regularly re-evaluated for certification qualification over time, and are fully-backed with Red Hat’s award-winning support.

Ansible Certified Partners

At introduction, Cisco (ACI, NSO, NX-OS, and UCS product families), CyberArk, F5 Networks, Infoblox, NetApp and Nokia are all participating in the certification program. Together, these ecosystem partners are expected to offer more than 275 Ansible Certified modules in addition to what Red Hat currently supports, helping expand the breadth of enterprise automation.

Supporting Quotes

“The sheer complexity of modern IT environments make automation a necessity, but production environments require automation tools that are tested and trusted to work in tandem with critical systems. With certified Ansible modules available through the Red Hat Ansible Automation Certification Program, we are providing users with ready access to rigorously tested content with performance that has been verified, all backed by the support and expertise for which Red Hat is known.”

Joe Fitzgerald, vice president, Management, Red Hat


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