Home AWS Solution Architect Associate Exam Questions AWS News AWS Exam PDF

Featured Post

How to Pass AWS Solution Architect Associate Exam?

For getting any certification or degree, an individual needs to pass the exam after which he/she is selected by a reputed company as an empl...

Sunday, May 20, 2018

AWS Announces EC2 Bare Metal instances and C5D instances with local SSD Storage

HPC in the Cloud got a lift this week with this declaration of two updates to the Amazon EC2 example family: the general accessibility of EC2 Bare Metal cases and C5D occasions with nearby SSD stockpiling.

EC2 Bare Metal occurrences furnish clients' applications with guide access to the processor and memory assets of the hidden server. These occasions are perfect for workloads that expect access to the equipment include set, (for example, Intel VT-x), or for applications that need to keep running in non-virtualized conditions for permitting or bolster prerequisites.

C5D examples with nearby SSD stockpiling are intended for applications that advantage from rapid, ultra-low dormancy neighborhood stockpiling, for example, video encoding, control, and different types of media handling that frequently incorporate substantial quantities of peruses and keeps in touch with brief stockpiling. Other than the expansion of nearby stockpiling, C5 and C5d occurrences share similar specs – both are fueled by 3.0 GHz Intel Xeon Platinum 8000-arrangement forms.

Exposed metal accessible today

Amazon Elastic Compute Cloud (EC2) exposed metal occasions furnish your applications with guide access to the processor and memory assets of the basic server.

"These occasions are perfect for workloads that expect access to the equipment highlight set, (for example, Intel VT-x), or for applications that need to keep running in non-virtualized conditions for authorizing or bolster necessities. Exposed metal occasions are based on the Nitro framework, a gathering of AWS-assembled equipment offload and server insurance segments that meet up to safely give elite systems administration and capacity assets to EC2 cases. Uncovered metal occasions were declared for see at AWS re:Invent 2017, and are currently by and large accessible with the EC2 Storage Optimized I3 case family as i3.metal cases."

Exposed metal occurrences enable EC2 clients to run applications that advantage from profound execution examination instruments, specific workloads that require guide access to uncovered metal framework, heritage workloads not bolstered in virtual situations, and authorizing limited Tier 1 business basic applications. Exposed metal occasions additionally make it workable for clients to run virtualization secured compartments, for example, Clear Linux Containers. Workloads on uncovered metal cases keep on taking favorable position of all the thorough administrations and highlights of the AWS Cloud, for example, Amazon Elastic Block Store (EBS), Elastic Load Balancer (ELB) and Amazon Virtual Private Cloud (VPC).

Exposed metal I3 occurrences have been underway since August of 2017, driving the VMware Cloud on AWS benefit that propelled following year and a half of joint advancement and testing exertion amongst VMware and AWS. This one of a kind half and half cloud offering empowers clients to utilize their current VMware based organization and administration procedure to expand their on-premises server farm situations into the AWS Cloud. Exposed metal occurrences empower VMware to run their full suite of programming, including vSphere Hypervisor, straightforwardly on EC2 oversaw framework.

As another occasion estimate having a place with the I3 example family, exposed metal I3 occurrences have an indistinguishable attributes from different cases in the family, including NVMe SSD-upheld case stockpiling upgraded for low idleness, high arbitrary I/O execution, and high successive read throughput. I3.metal cases are fueled by 2.3 GHz Intel Xeon processors, offering 36 hyper-strung centers (72 intelligent processors), 512 GiB of memory, and 15.2 TB of NVMe SSD-sponsored occurrence stockpiling. These cases convey high systems administration throughput and lower idleness with up to 25 Gbps of total system data transmission utilizing Elastic Network Adapter (ENA)- based Enhanced Networking.

Sunday, May 13, 2018

Amazon Web Services chief explains why Amazon competitors shouldn't be afraid to use its cloud

Amazon might enter new organizations left and right, yet that shouldn't scare organizations utilizing its cloud benefits, its best cloud executive said.

Indeed, even a portion of Amazon's most immediate rivals — like Netflix, which contends with Amazon on video spilling — utilize Amazon's cloud, Andrew Jassy, the CEO of Amazon Web Services (AWS), revealed to CNBC's Jon Fortt on "Cackle Alley" on Wednesday.

"Most by far of media organizations are utilizing AWS," Jassy said.

"Netflix, notwithstanding the way that they contend forcefully with Prime Video on the Amazon side, they run everything over AWS and have for quite a while — same with Disney, Warner, Fox, HBO and Turner, they all keep running on AWS. So what they think about is they need the broadest determination of administrations so they can keep on innovating for their clients."

As the leader of Amazon's cloud division—the overwhelming cloud administrations supplier in the business — Jassy has figured out how to keep in front of rivalry from Microsoft, Google and others through focused costs and huge amounts of administrations. Jassy said the cost structure, and in addition the 2015 buy of Elemental Technologies, has helped it win the media business, for example.

Be that as it may, Amazon is in such a large number of different organizations — retail deals, motion pictures, supermarkets, shrewd home gadgets et cetera — that rivals in those zones might be careful about paying a major tech bill to Amazon.

Microsoft CEO Satya Nadella indicated out as much CNBC not long ago.

"Amazon and Google both are awesome at having the capacity to fix exchanges," Nadella said. "They have a decent two-sided showcase that they can sponsor one to advantage [the other]."

Jassy let go back on Wednesday, saying Amazon's approach is centered around what clients need, not rivalry.

Amazon might enter new organizations left and right, however that shouldn't terrify organizations utilizing its cloud benefits, its best cloud executive said.

Indeed, even a portion of Amazon's most immediate rivals — like Netflix, which contends with Amazon on video gushing — utilize Amazon's cloud, Andrew Jassy, the CEO of Amazon Web Services (AWS), disclosed to CNBC's Jon Fortt on "Cackle Alley" on Wednesday.

"Most by far of media organizations are utilizing AWS," Jassy said.

"Netflix, regardless of the way that they contend forcefully with Prime Video on the Amazon side, they run everything over AWS and have for quite a long while — same with Disney, Warner, Fox, HBO and Turner, they all keep running on AWS. So what they think about is they need the broadest determination of administrations so they can keep on innovating for their clients."

However, Amazon is in such huge numbers of different organizations — retail deals, motion pictures, supermarkets, keen home gadgets et cetera — that rivals in those zones might be careful about paying a major tech bill to Amazon.

Microsoft CEO Satya Nadella indicated out as much CNBC not long ago.

"Amazon and Google both are phenomenal at having the capacity to fix exchanges," Nadella said. "They have a pleasant two-sided showcase that they can finance one to advantage [the other]."

Jassy terminated back on Wednesday, saying Amazon's approach is centered around what clients need, not rivalry.

"The way that Amazon accomplices with clients is exceptionally extraordinary," Jassy said. "Innovation organizations today are for the most part contender centered, or they're item - centered. They say, 'Look, we recognize what the item ought to do. It's extraordinary that you have input, Mr. what's more, Mrs. Client, yet abandon it to the specialists.' Those systems can work, yet they're simply not our own. We are client centered — and most by far of what we fabricate is driven by what our clients reveal to us matters to them."

"Our clients' information is our clients' information. Full stop. So they get the opportunity to pick where it lives in AWS. It doesn't move unless they move it. To us, it just resembles a blob, so they have the duty regarding their own applications to ensure that it's sheltered," Jassy said.

"We have the duty, as it keeps running in our foundation, to ensure that nobody approaches that information. Furthermore, our clients have loads of approaches to secure themselves, including having the capacity to encode that information.

Sunday, May 6, 2018

Amazon Executives Talk Prime, Advertising, and AWS

Amazon.com (NASDAQ:AMZN) kept on remunerating speculators, creating another champion execution in the principal quarter, which demolished desires and sent offers taking off to record statures. The organization created net offers of $51 billion, up 43% year over year, producing income of $3.27 per share. These outcomes took off past examiners' agreement gauges, which called for profit per offer of $1.25 on net offers of $49.88 billion.

There's a ton going ahead behind the numbers, and administration shared data that gives extra understanding to financial specialists. This included dialogs about Prime, the developing commitment of publicizing, and what's driving the enormous predominance of Amazon Web Services (AWS).

Prime is getting more costly

Amazon's Prime client faithfulness program has been a critical supporter of the organization's prosperity, and as of not long ago, additionally something of a secret to financial specialists. Amazon had for some time been tight-lipped about the quantity of individuals enlisted in Prime. In Amazon's yearly investor letter, CEO Jeff Bezos pulled back the blind, uncovering that the organization "surpassed 100 million paid Prime individuals all around."

CFO Brian Olsavsky told examiners on the telephone call that the cost of Prime was going up: Effective May 11, the cost for the yearly arrangement in the U.S. would increment to $119 from its present level of $99. He indicated the developing worth individuals get from Prime to legitimize the increment - including the extension of free same-day and one-day shipping alternatives, the two-day delivering that is accessible on in excess of 100 million items, and the developing list of substance on Prime Video.

Prime is the greatest supporter of Amazon's membership administrations, which produced $3.1 billion in the primary quarter. Anticipate that the number will increment sooner rather than later.

Advertisement benefit develops

Olsavsky said that publicizing is a "multibillion-dollar program" that is "becoming rapidly" for the organization. Amazon revealed $2.03 billion in "other" deals, the lion's share of which is publicizing, he said. "Other" deals in the main quarter grew 132% over a similar period a year ago. The organization keeps on review this as "a brilliant spot" and advertisements have "kept on being a solid supporter of productivity" amid the quarter.

He additionally called attention to this was one territory where the organization would continue carefully, endeavoring to discover adjust between the accommodation of publicizing and the potential for clients to think that its troublesome. Olsavsky said that if all else fails, Amazon will "descend in favor of the client." When approached about the potential for publicizing on record, he said "we decided to not do that correct now," however he exited open the likelihood of returning to the issue.

Cloud reception quickening

Financial specialists following Amazon perceive the developing significance of its distributed computing business. In 2017, AWS produced an edge of 25%, and gave 10% of Amazon's income and the majority of its working wage for the year. The cloud portion's execution kept on quickening in the primary quarter of 2018: Net deals for AWS grew 49% to $5.4 billion, and working wage hopped 57% to $1.4 billion.

Bezos gave an uncommon commitment to the income official statement particularly tending to AWS, saying:

AWS had the bizarre favorable position of a seven-year head begin before confronting similarly invested rivalry, and the group has never backed off. Accordingly, the AWS administrations are by a wide margin the most developed and most usefulness rich ... That is the reason you're seeing this wonderful increasing speed in AWS development, now for two quarters in succession.

Olsavsky gave extra shading amid the call, bringing up that Amazon was not just observing new client development with its cloud stage, however that current clients were proceeding to include new administrations.

The greatest takeaway for speculators is exactly what number of zones of unstable development Amazon is seeking after. While AWS is as of now the most beneficial section, different organizations might join that selective club in the months and years to come.

Should Amazon be on your purchase list? It's on our own...

Diverse Fool fellow benefactors Tom and David Gardner have spent over 10 years beating the market. Truth be told, the pamphlet they run, Motley Fool Stock Advisor, has tripled the S&P!*

Tom and David just uncovered their ten best stock picks for financial specialists to purchase at the present time. Amazon made the rundown - yet there are 9 different stocks you might ignore.

Sunday, April 29, 2018

Microsoft narrows Amazon's lead in cloud, but the gap remains large

Microsoft kept on eating into Amazon's lead in the cloud foundation showcase in the main quarter, however there remains a major hole between the two.

Amazon Web Services held 33 percent of the cloud foundation showcase in the quarter, which is level from a year sooner, as per information distributed Friday by Synergy Research Group. The market incorporates crude registering and capacity, administrations for running applications and facilitated private cloud.

Microsoft's offer of the market bounced to 13 percent from 10 percent a year sooner. Google expanded to 6 percent from 5 percent. Successively Amazon's piece of the pie fell by a rate point.

Every one of the three organizations revealed budgetary outcomes this week and each topped examiners' assessments, featuring development in their cloud organizations as drivers of general development. Financial specialists are still most bullish on Amazon, driving the stock up 4 percent on Friday, following the income report, and lifting its rally for the year to 35 percent.

Microsoft as of late initiated hierarchical changes to better benefit from its cloud business, pushing more assets to Scott Guthrie, who has supervised the ascent of the organization's Azure unit.

Research firm Canalys distributed discoveries that were like Synergy's on Friday, demonstrating that while AWS has remained over 30 percent piece of the pie, Microsoft made an unmistakable pick up in the previous year, with Google scoring a humble change.

Amazon is the just a single of the three organizations that breaks out its cloud division as far as deals. The organization said on Thursday that AWS income hopped 49 percent to $5.44 billionin the primary quarter.

Microsoft said Azure income bounced 93 percent. KeyBanc experts evaluated Azure had $1.76 billion in income, while Raymond James examiners anticipated the number was $2.05 billion.

One thing to watch: cloud development could begin to all the more plainly affect Microsoft's edges since Azure is less beneficial than the organization's inheritance programming items.

"You'll see some gross edge rate weight in that portion through 2019, yet with huge dollar development," said Microsoft CFO Amy Hood, on the organization's telephone call on Thursday.

Sunday, April 22, 2018

Amazon's cloud business is using this weird 1976 'Saturday Night Live' skit to explain its new blockchain product

Amazon Web Services reported another item on Thursday that will make it less demanding to utilize blockchains.

AWS isn't the first to showcase with this kind blockchain item. IBM has driven the route with big business review stages for expanding over blockchains. Prophet likewise has an offering, and Google Cloud has been trying different things with their own items.

What is new, be that as it may, is the means by which AWS has delineated the employments of blockchain: with a 'Saturday Night Live' play from 1976.

The Shimmer Floor Wax drama demonstrates a couple battling about whether an item is intended to be utilized as a pastry topping or as floor wax. It's sort of entertaining and sort of gross, yet it additionally shows how blockchain specialists can in some cases talk past each other with regards to clarifying the advantages of the developing innovation.

"A portion of the general population that I converse with see blockchains as the establishment of another money related framework and an approach to encourage global installments," AWS evangelist Jeff Barr wrote in a blog entry. "Others see blockchains as an appropriated record and permanent information source that can be connected to coordinations, inventory network, arrive enrollment, crowdfunding, and other utilize cases."

"In any case, plainly there are a considerable measure of charming conceivable outcomes and we are attempting to enable our clients to utilize this innovation all the more viably," he said.

AWS said its new Blockchain Templates will improve the way toward propelling an Ethereum or Hyperledger Fabric organize, completing it "in a matter of minutes and with only a couple of snaps."

It will make it less demanding for architects to assemble stages that advantage from blockchain innovation's agreements and permanent records, without having to know how to construct them starting with no outside help.

Read more about how decentralized blockchain innovation takes a shot at a concentrated cloud here.

Monday, April 16, 2018

Oracle Leads Lobby Against AWS for Juicy Pentagon Deal

Prophet is driving a Washington push to stop Amazon Web Services (AWS) from winning a lucrative Defense Department get that will be granted in the coming months, as indicated by a write about Bloomberg Friday.

Prophet is driving a free coalition of innovation organizations that likewise need to partake in the Pentagon bargain, including Microsoft, IBM, Dell Technologies and Hewlett Packard Enterprise, as indicated by the Bloomberg report.

The organizations need to ensure the honor goes to in excess of one supplier, and to unseat Amazon as the leader for the arrangement, esteemed at a few billion dollars, Bloomberg says.

The Pentagon intends to move 3.4 million clients and 4 million gadgets to the cloud, as indicated by the report, which has more subtle elements on AWS's history with the DoD, and also AWS's, Oracle's, and other significant tech sellers campaigning framework in Washington.

Prophet co-CEO Safra Catz has been an early and conferred supporter of President Donald Trump. She allegedly proposed in a current supper with the President that AWS is getting an unreasonable favorable position in the Pentagon bargain, Bloomberg notes.

Trump has been pounding Amazon's retail business for as far as anyone knows bilking the U.S. Postal Service with sweetheart arrangements on bundle conveyance, in spite of the fact that Trump's commentators say that Amazon's and other bundle shipments are really a money related quality for the USPS. The Washington Post, claimed by Amazon CEO Jeff Bezos, has been condemning of Trump, and the President has excitedly returned fire. (See Trump Bashes Bezos' Baby, however US Government Is a 'Yooge' Amazon Customer .)

Monday, April 9, 2018

Amazon Brings Machine Learning Smarts To Edge Computing Through AWS Greengrass

AWS Greengrass, the edge computing platform from AWS, got a facelift in the form of machine learning inference support. The latest version (v1.5.0) can run Apache MXNet and TensorFlow Lite models locally on edge devices based on NVIDIA Jetson TX2 and Intel Atom architectures.

Machine learning inferencing is a top use case for edge computing. Since edge computing gateways are expected to run in offline scenarios with intermittent connectivity to the cloud, they can serve machine learning models at runtime that can work offline. When combined with industrial IoT, ML inferencing makes the deployments valuable through predictive maintenance and analytics.

Amazon has been investing in all the three key areas - IoT, edge computing, and machine learning. AWS IoT is a mature connected devices platform that can deliver scalable M2M, bulk device on-boarding, digital twins and analytics along with tight integration with AWS Lambda for dynamic rules. AWS Greengrass extends AWS IoT to the edge by delivering local M2M, rules engine, and routing capabilities. The most recent addition, Amazon SageMaker, brought scalable machine learning service to AWS. Customers can use it for evolving trained models based on popular algorithms.

Amazon has done a great job of integrating AWS IoT, AWS Greengrass and Amazon SageMaker to deliver end-to-end machine learning support at the edge.

Customers upload training data to Amazon S3 before pointing Amazon SageMaker to it. They can choose one of the existing algorithms of SageMaker to generate a training model that is copied to another bucket of Amazon S3 in the form of a compressed zip file. This zip file is copied to the device, which will be invoked by an AWS Lambda Python function at runtime. It is also possible to directly point Greengrass to a pre-trained SageMaker model.

Developers can use a Raspberry Pi for local development and testing. For production scenarios, either NVIDIA Jetson TX2 or Intel Atom is the recommended processor. Amazon is also providing pre-built machine learning libraries based on Apache MXNet and Tensorflow models that can be deployed on Greengrass.