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How to Pass AWS Solution Architect Associate Exam?

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Sunday, January 21, 2018

Amazon and Nvidia are hiring people to cozy up to health VCs



Amazon Web Services CEO Andy Jassy in an interview with Jon Fortt of CNBC at the 2017 AWS re: Invent conference in Las Vegas.

Networking with health venture capital firms is now a full-time job.

Amazon Web Services and Nvidia have job postings for people who can network with health investors from elite companies.

In the case of Nvidia, this means funds like Venrock, which is specifically mentioned. The AWS list does not verify by name the companies in its list of jobs, in favor of letting its future locate identify "VC's appropriate to target."

The idea behind these hires seems to be to build relationships with investors and their portfolio companies, so they make a quick decision to buy AI chips and Nvidia or AWS services over others. Cost conversion at a later stage of the business life cycle is labor intensive and expensive.

The idea is not new: high-tech companies have established networks with venture capitalists and start-up acceleration programs for years.

But the health care angle is interesting because traditional technology companies have not generally paid much attention to health.

"What's different today is that they recognize that health care accounts for about one-fifth of GDP and that they need a specific strategy to grow rapidly in this sector," said Venkat Mocherla. , responsible for business development at Qventus. up that uses artificial intelligence tools to speed up the operations of the hospital.

Sunday, January 14, 2018

Amazon's aggressive poaching tactics in Israel have start-ups threatening to abandon AWS




Amazon's aggressive striker tactics in Israel shocked the country's start-up community and prompted some companies to abandon Amazon's cloud service as retaliation.

Shai Wininger, the co-founder of Lemonade, a start-up for insurance that raised $ 180 million, took his frustration on social media, wrote several posts on LinkedIn and Facebook about the poaching activity of Amazon.

"We have just learned that Amazon is actively targeting and testing Lemonade Inc. employees," Wininger writes on LinkedIn. "I wonder if their idea is to support the startup ecosystem - reconsider Amazon AWS."

Wininger later followed and said that the poaching by Amazon's customers, such as Lemonade, is a "breach of trust". He added that the "amount of obscene money" offered to steal his employees could damage the entire Israeli start-up market.

Wininger wrote in a separate Facebook post: "Game on! Werner Vogels FYI", marks Vogels, Amazon's chief technology officer.

Wininger's complaint is the latest proof of the growing tension between Amazon and emerging technology companies. Last year, Amazon thwarted a number of startups after releasing a product that looked and functioned almost as a device manufactured by Nucleus, one of the Alexa Fund portfolio companies. It can also paralyze Amazon's efforts to broaden its presence in Israel, a start-up powerhouse with some of the world's best technical talent.

Although Wininger's messages are gaining popularity, Birds has left a comment below, indicating that he does not support Amazon's poaching by his customers.

"Let me take a dip here," Vogels wrote in the Facebook section posting comments. "It can be a sourcing agency compared to Amazon, and I notice that sourcing from our customers is extremely counter-effective."

Talent War

Amir Konigsberg, CEO of the Tel-Aviv-based start-up company Twiggle, said the problem is not necessarily about the theft of start-ups by Amazon, but rather about the aggressive nature of syrups.

He pointed out that Amazon had "systematically" been in contact with groups of employees working on specific projects in start-ups, which threatened to lose one team at a time. Konigsberg, who previously led Google's expansion to Israel, said that Amazon is much more aggressive than other multinational companies such as Google or Facebook.

"The talent war is going well, but you have to remain respectful," said Konigsberg, adding that Amazon is damaging its relationship with the rest of Israel's technical community. "It is very important to keep a balance in the way you operate: Apple, Google and FB all have a lot of money, but you have never seen such complaints about them."




The biggest problem for Amazon is that it can hurt itself.

In the comment section under Wininger, a number of Israeli start-up CEOs said they are considering other cloud providers because of Amazon's actions. This would add to the flow of companies avoiding AWS, a group that includes a number of large-box retailers such as Walmart, Target and Kroger.

"We spend almost $ 2,000,000 a year on AWS, but Amazon recruiters are aggressively trying to trick our TLV developers," said Liad Agmon, CEO of Dynamic Yield, Tel Aviv. "This is a data point that I consider seriously as part of our internal debate, whether we stay with Amazon or go to Google Cloud."

Once reached to comment, Amazon said it did not recruit by focusing on employees of a specific company or a specific customer.

"We have many open positions around the world and hire talent based on work-related skills and expertise, not from the current employer," Amazon said in a statement.

"Although we have employees who leave Amazon for other companies and vice versa, we have not built the kind of customer base that we have by specifically targeting our employees to hire customers - we focus our attention on helping our customers to get big business. create. "AWS."

Given the enormous share of Amazon in the cloud space, it is difficult to imagine that this will have a material impact on AWS. But at least by opening the door for competitors to offer better offers, just like a commercial Google Cloud LinkedIn.

"Google Cloud would like to have you - send me a message", wrote the Google representative under Wininger.


Thursday, January 4, 2018

AWS, Google, and Microsoft promise their clouds are mostly protected from processor flaw

Amazon Web Services, Microsoft, Google, and other cloud providers inform customers that they may experience downtime and performance degradation as a result of an urgent effort to correct critical errors found in many computer processors.

The errors, known as Specter and Meltdown, were revealed today after a report by The Register. They are caused by microprocessor design issues that could potentially allow malicious code to read the contents of a computer's kernel memory. These issues greatly affect the Intel chips that power the overwhelming majority of servers in the cloud running, but other processors, including some designed by AMD and Arm, appear to be affected.

These three major cloud providers have revealed to users that some of them were cryptographically informed about the downtime scheduled late last year as part of the first efforts to implement patches for counter the error. These efforts, initially silent and progressive, have accelerated after the official disclosure of the errors today.

AWS stated in a statement that the overwhelming majority of instances of virtual machines running in its fleet are protected, and the rest receive updates within hours of this notification. Google has already updated its G Suite productivity service and cloud platform to protect users. Microsoft said most of its Azure infrastructure has been updated to protect itself from vulnerabilities, but some customers will still have to spend some time to protect themselves.

However, the owners of the platforms that update the underlying infrastructure on which their clients' workloads are running are only half the battle: users will also need to update their operating systems . Microsoft is expected to release patches for Windows as part of its next patch cycle on Tuesday, as other operating systems remove patches.

Customers can see slowdowns with their workloads because the root cause of the problem is related to speculative execution, a technique used by processors to improve performance. The Microsoft blog said that most of its customers should not see a significant impact on the performance of updates implemented to mitigate errors, but some will see degraded network performance.

Wednesday, December 6, 2017

How AWS is rotting the buyer’s brain with sprawl

AWS re: Invent 2017 has become one of the most important technology events of the year, reaching 43,000 participants with sessions spread across six sites two miles along the Las Vegas Strip.

However, this carnival in the cloud is not only physically overwhelming. The never-ending stream of product announcements, feature enhancements and partnership agreements, as well as a series of secondary news from hackers in the cloud ecosystem exploiting the vast re: invent advertising, it's impossible to digest everything that happens, especially if you're in the middle of the noise and concussion that amplifies only the background noise of Las Vegas.

The 61 product announcements in 15 service categories demonstrate that AWS is trying not to allow customers to want, but overall they only worsen the complexity of the cloud and the herculean task of incorporating AWS services in the Conceptions and IT Strategies application.

It's hard to blame a company for publishing too many products and updating them too quickly. However, this can lead to a family problem for consumer product companies, namely the overload of choice.

    The presence of choice can be attractive as a theory, but in reality, people can find more and more options to be truly debilitating.

The problem of choice is related to the information overload in which,

    Having more options to choose from within a category will probably make the choice difficult because the differences between attractive options are reduced and the amount of information available about them increases.

In any case, AWS services are considered to be complicated problems that contain technical details, documentation, and relevant information.

Product strategy: see what sticks

AWS 'penchant for adding services and features shows its lineage as a technology arm of Amazon, a consumer goods retailer that aims to have something for everyone.

According to one measure, Amazon directly carries more than 12 million products, a number that is inflated nearly 30 times by including items from sellers in the market. Although having a lot of options when buying a TV or a pair of shoes is good, it can be confusing and counterproductive when it comes to selecting a VM instance or base. data.

Curatorship is a strange concept on Amazon, and as evidenced by the explosion of services, AWS. The problem is that the customer experience of a retailer versus a technology service provider is defined by different factors.

Making AWS a flea market that satisfies all the quirks of long-standing customers hampers the most important goal of guiding users and especially the large corporations that AWS wants to conquer their vision of a cloud-based future .

The problem of product overload is rampant in the technology industry, where it's easy to create custom references for every need. Product expansion starts with the best of intentions, more in line with the needs of each customer segment, but this strategy has unintended consequences. Buyers end up being confused as product development and marketing resources become diluted and compete for resources.

As a cloud watcher observed, Steve Jobs faced that when he returned to Apple. According to the biography of Walter Isaacson, he immediately began to reduce his portfolio by focusing on one product in each of the four segments.

A partner of the management consulting firm Bain describes the "defeat" of the proliferation of products in this way,

Monday, November 13, 2017

KVM? Us? Amazon erases new hypervisor from AWS EC2 FAQ

Amazon Web Services has silently edited your frequently asked questions, revealing that you have created a new KVM-based hypervisor and will use it instead of Xen for future instances.

The web page contains no mention of the hypervisor. But saving the page in Google's cache does. And in case AWS cleans it, we take this screenshot and screenshot of the now modified page.

If you can still see references to the new KVM-based hypervisor in Amazon dotcoms, then you will see a cached copy: the information disappears. The Internet Archive took a snapshot of the site on Wednesday and could not find a word on KVM development. From computers in California, Australia, and Europe, we can only see the version of frequently asked questions that has been removed from the new custom hypervisor. And our contacts in the industry have also seen the change.

Amazon's announcement of its new C5 instances still mentions a new hypervisor. We covered this screen, here too, and here, in case AWS would put it in the hole of memory.

Why did Amazon do that? The company is already marked and wants to talk about its hypervisor later this month at its conference re: Invent. We suspect that this does not mean that the hypervisor information was made public before that date. With luck, all concerned have maintained their work.

And now, a confession: the recording hackers were very excited when we discovered the new hypervisor, and we missed one or two details that we have now noticed by rereading the frequently asked questions. For starters, it seems like the new hypervisor is about server support with NVMe. Running virtual machines will boot from EBS volumes using an NVMe interface, instead of the emulated IDE device used in the AWS Xen implementation.

More proof that they are flashy servers: AWS also states that "most applications will work the same way with Xen and the new EC2 hypervisor, provided that the operating system has the necessary support for the networks ENA and NVMe storage. "

Speaking of Xen, he is not completely out of the immediate plans of AWS, because the company says that "in the short term, certain types of new instances will use Xen according to the requirements of the platform."

But the long-term prospects for the hypervisor are bad because AWS says that "all new instance types will use the new EC2 hypervisor."

We asked AWS to explain its hypervisor strategy and the Linux Foundation, which oversees the Xen project, to comment on the loss of its most important user. If any of you respond, we will inform you of your offers. ®

Tuesday, October 24, 2017

Big Blue's former CIO tried to join AWS, ends up at energy company

IBM seems to have managed to prevent its former CIO from joining Amazon Web Services.

Jeff S Smith left IBM in May 2017 after being offered a senior contract at AWS.

This move really pissed IBM off because Smith knew all about Big Blue's plans to reorganize his cloud and set sail for Amazon. Therefore, IBM threw a throwing ball at Smith and tried to enforce his non-compete agreement.

This effort seems to have worked, as the energy management company of World Fuel Systems last week proclaimed Smith's arrival as chief executive and chief operating officer.

According to World Fuel Systems, "Smith's agility experience for sales teams will help improve operational performance to deliver a great experience to our customers and suppliers."

The record read court documents in the case and suggest that IBM and Smith reached an agreement in September and the Southern District of New York was satisfied with the terms and dismissed the case.

Judicial records do not include the details of the agreement, but reveal the arguments used. Smith's team argues that he was not privy to the secret details of the next IBM cloud, his conversations with the AWS people did not reveal the secret and attempts to use Big Blue their non-competition agreement was punitive and an example for the another 1,700 members bound by those agreements. AWS also made considerable efforts to create a job for Smith that would avoid its non-competition.

IBM stated that Smith knew the company well and, therefore, knew that going to AWS was a no-no.

The fact that the parties have moved, each paying its own costs, suggests that common ground has been found. But it's not central enough to allow Smith to work for AWS before his non-competition expires next year. The World Fuels statement, however, does not suggest that Smith's position is temporary: it seems that Big Blue has brought his man to wherever he wants him to go. ®

Tuesday, October 10, 2017

AWS Marketplace Now Offers Private Pricing For Partners

Customers are moving applications to the cloud at an unprecedented pace, but many want the help of a trusted advisor when it comes to software procurement and fulfillment.

For partners that could translate to a huge opportunity in providing software solutions, said David McCann, vice president of Amazon Web Services Marketplace and Catalog Services during The Channel Company's Best Of Breed (BoB) conference in Atlanta on Monday.

At the BoB conference, McCann announced private pricing for the AWS Marketplace, a feature that allows partners to quote prices to customers that are only visible to those customers.

"In the past, Marketplace had a single price. Now you can have prices unique to customers," he said.

The channel plays a critical role in software choice. According to AWS, overall software spend will reach $569 billion by 2020. The indirect channel share of that spend will be $292.6 billion, or about 51 percent.

"Everyone is on a different journey and you are an advisor of what is going to move to the cloud, and at what velocity. Software is a major part of that decision and the software portfolio for many companies is in massive flux," McCann said to an audience of solution providers.

The AWS Marketplace, a place for AWS cloud computing customers to find, compare and deploy AWS software and other IT services, is a digital library, or a "toolkit" for channel partners. Two years ago, the Marketplace consisted of 800 vendors. Today, that number is up to 1,250, McCann said.

"We are adding three software vendors a week to the catalog, and those companies are there for your engineers to run on behalf of a customer," McCann told partners. "We want the channel to work with the marketplace as a fulfillment engine."

Private pricing will be generally available to partners in the next few weeks, McCann added.

Network Solutions Provider, a Manhattan Beach, Calif.-based solution provider in the audience, said it has its own cloud practice today, but is not an AWS partner. Private pricing, however, is "the missing piece" that solution providers needed from Amazon, according to Phillip Walker, customer advocate leader for Network Solutions Provider.