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Apache Kafka version 2.4 improves streaming data performance

Apache Kafka version 2.4 became generally available this week, bringing with it a host of new features and improvements for the widely deployed open source distributed streaming data technology.

The popularity of Kafka has put it at the center of event processing infrastructure, which is used by organizations of all sizes to stream messages and data. Kafka is often used as a technology that brings data into a database or a data lake, where additional processing and analytics occur. Optimizing performance for globally distributed Kafka deployments has long been a challenge, but the new features in Apache Kafka 4.2 could also help to further its popularity, with improved performance and lower latency.

“Kafka has become the default for new messaging selection decisions,” Gartner analyst Merv Adrian said. “Legacy message broker choices are in place in some shops, but even then, some people are switching. “

Apache Kafka version 2.4 improves replication features

Adrian added that, from his perspective, the improvements to the MirrorMaker functionality in Kafka 2.4 are valuable additions. MirrorMaker is used to replicate topics between clusters, a key component for both performance and scalability. It has been challenging to handle replication in multi-cluster enterprise environments, he said, and that’s where the commercially useful growth for Kafka is likely to be.

According to Tim Berglund, senior director of developer experience at Confluent, one of the key features in the Apache Kafka 2.4 release is the ability to allow consumers to fetch data from the closest replica. The feature is formally known as Kafka Improvement Proposal (KIP) 392.

Kafka has become the default for new messaging selection decisions. Legacy message broker choices are in place in some shops, but even then, some people are switching.
Merv AdrianAnalyst, Gartner

“For the many organizations that are distributing application functionality across data centers, clouds and between regions and availability zones, the capability of closest-replica fetching makes Kafka better equipped to handle cloud-native deployments,” Berglund said. Confluent is one of the leading commercial backers of Kafka and has its own enterprise platform that makes use of the open source project.

Another interesting feature in Apache Kafka version 2.4 is the ability to create an administrative API for replica reassignment. This feature makes APIs within Kafka more familiar, Berglund explained, and thus easier to use for the everyday developer. The feature replaces an existing Apache ZooKeeper-based API that had some limitations and complexity.

“It consists of new methods added onto the AdminClient class, which is a popular API that’s likely already in most complex applications,” Berglund said. “The old way required interfacing with Zookeeper directly, which involved more moving parts, imposed burdens on unit and integration testing, and needed a separate, specialized API that solely existed to talk to ZooKeeper.”

What’s coming to Kafka in 2020 

Application architectures and deployment modalities have changed significantly since Kafka’s original release nearly a decade ago, according to Berglund. As such, he expects that Kafka will continue evolving to be more compatible with today’s emerging trends in IoT, machine learning and hybrid cloud.

“In the near term, look out for more KIPs that tackle the substantial task of eliminating ZooKeeper and ones that make Kafka feel more at home in the cloud,” Berglund said. “As the second-most active Apache Software Foundation project, we see it constantly improving, thanks to the passionate community of committers backing it.

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How should organizations approach API-based SIP services?

Many Session Initiation Protocol features are now available through open APIs for a variety of platforms. While voice over IP only refers to voice calls, SIP encompasses the set up and release of all calls, whether they are voice, video or a combination of the two.

Because SIP establishes and tears down call sessions, it brings multiple tools into play. SIP services enable the use of multimedia, VoIP and messaging, and can be incorporated into a website, program or mobile application in many ways.

The APIs available range from application-specific APIs to native programming languages, such as Java or Python, for web-based applications. Some newer interfaces are operating system-specific for Android and iOS. SIP is an open protocol, which makes most features available natively regardless of the SIP vendor. However, the features and implementations for SIP service APIs are specific to the API vendor. 

Some of the more promising features include the ability to create a call during the shopping experience or from the shopping cart at checkout. This enables customer service representatives and customers to view the same product and discuss and highlight features within a browser, creating an enhanced customer shopping experience.

The type of API will vary based on which offerings you use. Before issuing a request for a quote, issue a request for information (RFI) to learn what kinds of SIP service APIs a vendor has to offer. While this step takes time, it will allow you to determine what is available and what you want to use. You will want to determine the platform or platforms you wish to support. Some APIs may be more compatible with specific platforms, which will require some programming to work with other platforms.

Make sure to address security in your RFI.  Some companies will program your APIs for you. If you don’t have the expertise, or aren’t sure what you’re looking for, then it’s advantageous to meet with some of those companies to learn what security features you need. 

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Citrix brings Workspace and micro apps to Google Cloud

Citrix Workspace platform for Google Cloud is now generally available. In an announcement, Citrix said the move would simplify tasks for IT professionals and users alike by using micro apps and unifying tasks in a single work feed.

The partnership underscores Citrix’s commitment to keep its services agnostic to support its customers’ choice in cloud providers, according to analysts.

Eric Kenney, a senior product manager at Citrix, said IT professionals are, at present, responsible for wrangling a variety of disparate products. These applications may, for example, govern security, file synchronization, file sharing and virtual desktops, and all of them could have different portals and login screens. Citrix Workspace is designed to make it easier to administer a range of end-user computing applications.

“It’s really difficult to manage all of these different vendors and resources,” he said. “With Workspace, IT professionals are able to bring these solutions together, with one partner, to deliver them to users.”

Putting these solutions and the options to manage them in one place helps both desktop administrators and users, Kenney said.

Although Workspace provides a centralized place through which Citrix products, such as Citrix Virtual Apps and Desktops, Citrix Virtual Desktops and Citrix ADC, may be launched, Kenney said the platform goes beyond that. The intent, he said, is to provide a home for whatever application a company wants to deliver to its users, including homegrown and cloud-hosted offerings.

One way Workspace acts to simplify employee workloads is through the use of micro apps, or small programs that can accomplish simple tasks quickly, according to Kenney.

“An analogy we use is the office copier; it has a ton of buttons on it,” he said, noting that, with knowledge of those functions, people can collate, print double-sided copies and perform any number of specialized tasks. Most people, though, only use the big green button. “That’s a way of looking at enterprise applications; you’re using them a lot, but only for a small sliver of their functionality.”

Employees approving an expense report, for example, typically must go into a separate application to review and OK the document. Kenney said that process is less streamlined than it could be and that micro apps can integrate multiple tasks of approving an expense report into one feed, enabling workers to accomplish in seconds what used to take minutes.

“You could review and approve [the report] and never have to leave Workspace,” he said.

Workspace’s new availability also provides Citrix greater integration with Google Cloud services, among them Google’s G Suite, a collection of productivity apps. Kenney said a new cloud service, Citrix Access Control, provides administrators additional control over user actions on Google Drive documents.

For example, if a malware link is inadvertently added to a document, the Access Control settings could ensure the link is opened in an isolated browser that is safely disposed of at the end of a user session. Access Control can also restrict “copy and paste” functionality in certain documents.

Workspace isn’t just for IT

Ulrik Christensen, principal infrastructure engineer at Oncology Venture, said Citrix services, including Workspace, have made things easier for his firm. The drug development company is a global operation with offices and labs in both Denmark and the U.S., and manufacturing operations in India.

“I have four to five people in the U.S., and they’re not even in the same office,” he said, adding that the complexity of supporting the different hardware they use, including Apple machines, Windows machines and Chromebooks, has proven difficult in the past.

Moving to the kind of standardized system offered by Citrix has improved the user experience and lessened the burden on IT, Christensen said.

“It’s a lot easier if something doesn’t work,” he said. “We can help because we know the whole platform… It also made it a lot easier for IT to provide users new applications and updates.”

Security had improved as well, Christensen said. With only one way to access the company’s network, it is at less risk and the firm can be more confident that its data is protected.

Citrix continues to support cloud choice

Andrew Hewitt, an analyst at Forrester Research, said the partnership with Google Cloud makes sense for Citrix, as it bolsters one of the key tenets of its pitch to customers.

Andrew HewittAndrew Hewitt

“Citrix’s core messaging is around experience, choice and security,” he said. “This announcement sits squarely in its desire to be an agnostic player in the [end-user computing market] that can enable enterprises to pick and choose whatever technologies they want to deploy to their end users.”

Citrix’s core messaging is around experience, choice and security.
Andrew HewittAnalyst, Forrester Research

The move, Hewitt said, seems like a logical extension of past partnerships with Google.

“For example, Citrix has full API access to manage Chromebooks; it supports all the management models for Android Enterprise and provides Citrix Receiver for virtualization support on Chromebooks,” he said. “This announcement is just further deepening of the relationship with Google.”

Mark BowkerMark Bowker

Enterprise Strategy Group senior analyst Mark Bowker said the partnership is good for Google as well.

“Google is trying to make inroads into the enterprise,” he said, noting pushes with Chromebooks and the Chrome browser.

Bowker added, though, that enterprises must still interact with Windows frequently. By working with Citrix, then, Google can provide its users with easier access to Windows-based services.

Citrix recognizes the importance of being able to provide its services on its customers’ cloud of choice, including a recent announcement of deeper ties with AWS. Still, its closest ties are with Microsoft, Bowker said. “The strength of their integration is ultimately with Microsoft, and always has been,” he said.

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From search to translation, AI research is improving Microsoft products

The evolution from research to product

It’s one thing for a Microsoft researcher to use all the available bells and whistles, plus Azure’s powerful computing infrastructure, to develop an AI-based machine translation model that can perform as well as a person on a narrow research benchmark with lots of data. It’s quite another to make that model work in a commercial product.

To tackle the human parity challenge, three research teams used deep neural networks and applied other cutting-edge training techniques that mimic the way people might approach a problem to provide more fluent and accurate translations. Those included translating sentences back and forth between English and Chinese and comparing results, as well as repeating the same translation over and over until its quality improves.

“In the beginning, we were not taking into account whether this technology was shippable as a product. We were just asking ourselves if we took everything in the kitchen sink and threw it at the problem, how good could it get?” Menezes said. “So we came up with this research system that was very big, very slow and very expensive just to push the limits of achieving human parity.”

“Since then, our goal has been to figure out how we can bring this level of quality — or as close to this level of quality as possible — into our production API,” Menezes said.

Someone using Microsoft Translator types in a sentence and expects a translation in milliseconds, Menezes said. So the team needed to figure out how to make its big, complicated research model much leaner and faster. But as they were working to shrink the research system algorithmically, they also had to broaden its reach exponentially — not just training it on news articles but on anything from handbooks and recipes to encyclopedia entries.

To accomplish this, the team employed a technique called knowledge distillation, which involves creating a lightweight “student” model that learns from translations generated by the “teacher” model with all the bells and whistles, rather than the massive amounts of raw parallel data that machine translation systems are generally trained on. The goal is to engineer the student model to be much faster and less complex than its teacher, while still retaining most of the quality.

In one example, the team found that the student model could use a simplified decoding algorithm to select the best translated word at each step, rather than the usual method of searching through a huge space of possible translations.

The researchers also developed a different approach to dual learning, which takes advantage of “round trip” translation checks. For example, if a person learning Japanese wants to check and see if a letter she wrote to an overseas friend is accurate, she might run the letter back through an English translator to see if it makes sense. Machine learning algorithms can also learn from this approach.

In the research model, the team used dual learning to improve the model’s output. In the production model, the team used dual learning to clean the data that the student learned from, essentially throwing out sentence pairs that represented inaccurate or confusing translations, Menezes said. That preserved a lot of the technique’s benefit without requiring as much computing.

With lots of trial and error and engineering, the team developed a recipe that allowed the machine translation student model — which is simple enough to operate in a cloud API — to deliver real-time results that are nearly as accurate as the more complex teacher, Menezes said.

Arul Menezes standing with arms folded in front of green foliage in the background
Arul Menezes, Microsoft distinguished engineer and founder of Microsoft Translator. Photo by Dan DeLong.

Improving search with multi-task learning

In the rapidly evolving AI landscape, where new language understanding models are constantly introduced and improved upon by others in the research community, Bing’s search experts are always on the hunt for new and promising techniques. Unlike the old days, in which people might type in a keyword and click through a list of links to get to the information they’re looking for, users today increasingly search by asking a question — “How much would the Mona Lisa cost?” or “Which spider bites are dangerous?” — and expect the answer to bubble up to the top.

“This is really about giving the customers the right information and saving them time,” said Rangan Majumder, partner group program manager of search and AI in Bing. “We are expected to do the work on their behalf by picking the most authoritative websites and extracting the parts of the website that actually shows the answer to their question.”

To do this, not only does an AI model have to pick the most trustworthy documents, but it also has to develop an understanding of the content within each document, which requires proficiency in any number of language understanding tasks.

Last June, Microsoft researchers were the first to develop a machine learning model that surpassed the estimate for human performance on the General Language Understanding Evaluation (GLUE) benchmark, which measures mastery of nine different language understanding tasks ranging from sentiment analysis to text similarity and question answering. Their Multi-Task Deep Neural Network (MT-DNN) solution employed both knowledge distillation and multi-task learning, which allows the same model to train on and learn from multiple tasks at once and to apply knowledge gained in one area to others.

Bing’s experts this fall incorporated core principles from that research into their own machine learning model, which they estimate has improved answers in up to 26 percent of all questions sent to Bing in English markets. It also improved caption generation — or the links and descriptions lower down on the page — in 20 percent of those queries. Multi-task deep learning led to some of the largest improvements in Bing question answering and captions, which have traditionally been done independently, by using a single model to perform both.

For instance, the new model can answer the question “How much does the Mona Lisa cost?” with a bolded numerical estimate: $830 million. In the answer below, it first has to know that the word cost is looking for a number, but it also has to understand the context within the answer to pick today’s estimate over the older value of $100 million in 1962. Through multi-task training, the Bing team built a single model that selects the best answer, whether it should trigger and which exact words to bold.

Screenshot of a Bing search results page showing an enhanced answer of how much the Mona Lisa costs, with a snippet from Wikipedia
This screenshot of Bing search results illustrates how natural language understanding research is improving the way Bing answers questions like “How much does the Mona Lisa cost?” A new AI model released this fall understands the language and context of the question well enough to distinguish between the two values in the answer — $100 million in 1962 and $830 million in 2018 — and highlight the more recent value in bold. Image by Microsoft.

Earlier this year, Bing engineers open sourced their code to pretrain large language representations on Azure.  Building on that same code, Bing engineers working on Project Turing developed their own neural language representation, a general language understanding model that is pretrained to understand key principles of language and is reusable for other downstream tasks. It masters these by learning how to fill in the blanks when words are removed from sentences, similar to the popular children’s game Mad Libs.

You take a Wikipedia document, remove a phrase and the model has to learn to predict what phrase should go in the gap only by the words around it,” Majumder said. “And by doing that it’s learning about syntax, semantics and sometimes even knowledge. This approach blows other things out of the water because when you fine tune it for a specific task, it’s already learned a lot of the basic nuances about language.”

To teach the pretrained model how to tackle question answering and caption generation, the Bing team applied the multi-task learning approach developed by Microsoft Research to fine tune the model on multiple tasks at once. When a model learns something useful from one task, it can apply those learnings to the other areas, said Jianfeng Gao, partner research manager in the Deep Learning Group at Microsoft Research.

For example, he said, when a person learns to ride a bike, she has to master balance, which is also a useful skill in skiing. Relying on those lessons from bicycling can make it easier and faster to learn how to ski, as compared with someone who hasn’t had that experience, he said.

“In some sense, we’re borrowing from the way human beings work. As you accumulate more and more experience in life, when you face a new task you can draw from all the information you’ve learned in other situations and apply them,” Gao said.

Like the Microsoft Translator team, the Bing team also used knowledge distillation to convert their large and complex model into a leaner model that is fast and cost-effective enough to work in a commercial product.

And now, that same AI model working in Microsoft Search in Bing is being used to improve question answering when people search for information within their own company. If an employee types a question like “Can I bring a dog to work”? into the company’s intranet, the new model can recognize that a dog is a pet and pull up the company’s pet policy for that employee — even if the word dog never appears in that text. And it can surface a direct answer to the question.

“Just like we can get answers for Bing searches from the public web, we can use that same model to understand a question you might have sitting at your desk at work and read through your enterprise documents and give you the answer,” Majumder said.

Top image: Microsoft investments in natural language understanding research are improving the way Bing answers search questions like “How much does the Mona Lisa cost?” Image by Musée du Louvre/Wikimedia Commons. 

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Jennifer Langston writes about Microsoft research and innovation. Follow her on Twitter.

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Author: Microsoft News Center

Wanted – portable hard drives

I have a Toshiba Canvio 3TB available. It’s opened but unused. Was planning to use for archiving purposes but went cloud-based instead.

Also have a 500GB Seagate drive that’s been swapped into a 2TB Seagate portable enclosure. It was an immediate swap into a new laptop, and has been used only as an iTunes library backup so only written to a couple of times.

Both USB3.

£60 for the 3TB + £10 for the 500GB if bought together.

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Salesforce Trailhead to roll out live training videos

Salesforce is promoting customer success by rolling out two new Trailhead features that will be available by the end of this year.

Salesforce will introduce live video trainings on Trailhead Live and new features to Trailblazer.me, the online resume feature designed to help job-seekers show off their skills and accomplishments using Trailhead.

Trailblazer.me already features badges and certifications achieved using Trailhead. The new version will also highlight a person’s activity throughout the Salesforce ecosystem, such as contributions to user groups, what apps users download from the Salesforce AppExchange and reviews that users have posted.

Trailblazer.me should help employers that want to be able to quantify whether job applicants have the skills they say they have, said Maribel Lopez, founder and principal analyst at Lopez Research.

“People used to be able to just say, ‘I know Salesforce,’ on their resume,” Lopez said. “I think one of the hardest things for employers is to understand whether anyone they hire is actually qualified in the things they say they are qualified in.”

Trailhead Live brings video instruction

Trailhead Live offers a new way for Salesforce users to learn with additional elements of community. Like other Trailhead courses, Trailhead Live courses are free.

The initial set of courses will include live coding and Salesforce certification preparation for administrators and others. Within two months of launch later this year, Salesforce said it expects Trailhead Live to offer more than 100 live and on-demand training courses. This will also include courses in so-called “soft skills,” such as how to interview for a job and public speaking.

Salesforce Trailhead screenshot
Salesforce plans to roll out live video training on Trailhead Live by year’s end.

Salesforce plans to have a big Trailhead presence at Dreamforce in San Francisco from Nov. 19 to 22, where the new Trailhead features will be on display.

Salesforce is doing this an acknowledgment that people learn differently, Lopez said.

“There are multiple ways people like to engage,” Lopez said. “It used to be you had a whiteboard and people took notes, but now we’re in a much more visual era and you want to be sure you’re reaching everyone.”

Inspired by Peloton

Salesforce said the design of Trailhead Live was inspired in part by Peloton, the company that offers live on-demand fitness courses via an internet-connected bicycle.

Seeing how people can engage with others without having to go to a classroom was an inspiration.
Kris LandeVice president of marketing, Salesforce

“We definitely looked at consumer applications like Peloton,” said Kris Lande, vice president of marketing at Salesforce. “Seeing how people can engage with others without having to go to a classroom was an inspiration.”

There is a community aspect to Trailhead Live, as users will able to see who else is taking the class with them, Lande said. It’s also more personalized, as the instructor verbally welcomes each participant by name.

Like Peloton, which features certified trainers, Trailhead Live will feature experts in different topic areas from the Salesforce community. If you miss a class or need more time to complete different skills tests, each class will also be available online. If there are 15 people taking an hour-long course on how to create Lightning Web Components, the instructor will give a set period of time for users to complete tasks in their own virtual workspace. The user can return and learn in an on-demand review of the course if he or she needs to finish any parts of it for certification.

Earlier this year, there were 1.2 million people using the Trailhead platform, according to Salesforce. That number has grown to 1.7 million and is expected to grow to 1.8 million by Dreamforce, with a total of 17 million badges earned since its launch. Trailhead users earn badges each time they show mastery of specific skills.

New Salesforce Trailhead trainings introduced this past year include cybersecurity and Apple iOS.

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Windows Virtual Desktop is now generally available worldwide

Today, we’re excited to announce that Windows Virtual Desktop is now generally available worldwide. Windows Virtual Desktop is the only service that delivers simplified management, a multi-session Windows 10 experience, optimizations for Office 365 ProPlus, and support for Windows Server Remote Desktop Services (RDS) desktops and apps. With Windows Virtual Desktop, you can deploy and scale your Windows desktops and apps on Azure in minutes.

Since we announced Windows Virtual Desktop last September, and through the public preview announced in March, thousands of customers have piloted the service and taken advantage of the Windows 10 multi-session capability—validating the importance of this feature as a core part of the service. Customers also represented, all major industries and geographies, helping us get feedback from different customer types and locations. As a result, as of today the service is now available in all geographies. In addition, the Windows Virtual Desktop client is available across Windows, Android, Mac, iOS, and HTML 5.

“Windows Virtual Desktop allows our employees to work in a secure manner wherever they are. Windows Virtual Desktop provides the Windows 10 desktop experience that our employees are familiar with across a variety of devices or web browsers.”
—Jake Hovermale, Chief Technical Officer, BEI Networks

With the end of extended support for Windows 7 coming in January 2020, we also understand some customers need to continue to support Windows 7 legacy applications as they migrate to Windows 10. To support this need, you can use Windows Virtual Desktop to virtualize Windows 7 desktops with free Extended Security Updates (ESU) until January 2023. If you’re in the process of migrating to Windows 10 and need app compatibility assistance, read more about how we can help with the Desktop App Assure program.

To help increase productivity, we invested heavily in the Office experience in a virtualized environment with native improvements, as well as through the acquisition of FSLogix. In July, we made the FSLogix technology available to Microsoft 365, Windows 10 Enterprise, and RDS customers. Today, all FSLogix tools are fully integrated into Windows Virtual Desktop, enabling you to have the smoothest, most performant Office virtualization experience available today.

In addition to the significant architectural improvements for deployment and management, we’re also simplifying app delivery by supporting MSIX packaged apps to be dynamically “attached” to a virtual machine instead of installing it permanently. This is important because it significantly decreases storage and makes it easier for the admin to manage and update the apps, while creating a seamless experience for the user.

Check out the new video from Scott Manchester, Principal Engineering Lead for Windows Virtual Desktop, where he does a great job of walking you through the app “attach” experience.

Microsoft Mechanics

Windows Virtual Desktop is now released and ready for production!

Watch the video

Extending Windows Virtual Desktop

We also worked closely with our partner ecosystem to help our customers extend Windows Virtual Desktop and get the most out of existing virtualization investments.

  • Starting today, Citrix can extend Windows Virtual Desktop worldwide, including support for Windows 10 multi-session, Windows 7 with free Extended Security Updates for up to three years, and support for Windows Server 2008 R2 with free Extended Security Updates on Azure.
  • Later this year, VMware Horizon Cloud on Microsoft Azure will extend Windows Virtual Desktop and its benefits, such as Windows 10 Enterprise multi-session and support for Windows 7 with free Extended Security Updates for up to three years. Preview will be available by the end of the calendar year.
  • We also engaged with hardware partners, system integrators (SI), who provide turnkey desktop-as-a-service (DaaS) offerings, and value-added solution providers, who add capabilities such as printing, application layering, assessment, and monitoring on Azure Marketplace. Learn more about Windows Virtual Desktop partners on the documentation page.

General availability of Windows Virtual Desktop is just the beginning. We’ll continue to rapidly innovate and invest in desktop and app virtualization. We look forward to sharing more with you in the coming months. In the meantime, learn more on our product page and get started with Windows Virtual Desktop today.

If you’re a partner and want to learn more about Windows Virtual Desktop, visit the Azure Partner Zone page for Windows Virtual Desktop.

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Author: Microsoft News Center

For Sale – Western Digital Red 10TB Drives

Ok, the 16TB drive has sold elsewhere.

I now have 4 of the 4 10TB drives available – RAID resync takes a while on huge drives!

Best price I can find on the WD Red’s is £215, so I’m offering them at a fixed price of £200 on here first.

If someone would like all 4, i’m prepared to do a deal but shout quickly!

They all have around 15500 hours on them (absolutely nothing basically) and are under warranty until June 2020.

Price and currency: 200 each
Delivery: Delivery cost is included within my country
Payment method: PPG Preferred BT Available
Location: Worcester
Advertised elsewhere?: Advertised elsewhere
Prefer goods collected?: I have no preference

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Please be advised, all buyers and sellers should satisfy themselves that the other party is genuine by providing the following via private conversation to each other after negotiations are complete and prior to dispatching goods and making payment:

  • Landline telephone number. Make a call to check out the area code and number are correct, too
  • Name and address including postcode
  • Valid e-mail address

DO NOT proceed with a deal until you are completely satisfied with all details being correct. It’s in your best interest to check out these details yourself.

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Oracle andVMware forge new IaaS cloud partnership

SAN FRANCISCO — VMware’s virtualization stack will be made available on Oracle’s IaaS, in a partnership that underscores changing currents in the public cloud market and represents a sharp strategic shift for Oracle.

Under the pact, enterprises will be able to deploy certified VMware software on Oracle Cloud Infrastructure (OCI), the company’s second-generation IaaS. Oracle is now a member of the VMware Cloud Provider Program and will sell VMware’s Cloud Foundation stack for software-defined data centers, the companies said on the opening day of Oracle’s OpenWorld conference.

Oracle plans to give customers full root access to physical servers on OCI, and they can use VMware’s vCenter product to manage on-premises and OCI-based environments through a single tool.

“The VMware you’re running on-premises, you can lift and shift it to the Oracle Cloud,” executive chairman and CTO Larry Ellison said during a keynote. “You really control version management operations, upgrade time of the VMware stack, making it easy for you to migrate — if that’s what you want to do — into the cloud with virtually no change.”

The companies have also reached a mutual agreement around support, which Oracle characterized with the following statement: “[C]ustomers will have access to Oracle technical support for Oracle products running on VMware environments. … Oracle has agreed to support joint customers with active support contracts running supported versions of Oracle products in Oracle supported computing environments.”

It’s worth noting the careful language of that statement, given Oracle and VMware’s history. While Oracle has become more open to supporting its products on VMware environments, it has yet to certify any for VMware.

Moreover, many customers have found Oracle’s licensing policy for deploying its products on VMware devilishly complex. In fact, a cottage industry has emerged around advisory services meant to help customers keep compliant with Oracle and VMware.

Nothing has changed with regard to Oracle’s existing processor license policy, said Vinay Kumar, vice president of product management for OCI. But the VMware software to be made available on OCI will be through bundled, Oracle-sold SKUs that encompass software and physical infrastructure. Initially, one SKU based on X7 bare-metal instances will be available, according to Kumar.

Oracle and VMware have been working on the partnership for the past nine months, he added. The first SKU is expected to be available within the next six months. Kumar declined to provide details on pricing.

Oracle, VMware relations warm in cloudier days

“It seems like there is a thaw between Oracle and VMware,” said Gary Chen, an analyst at IDC. The companies have a huge overlap in terms of customers who use their software in tandem, and want more deployment options, he added. “Oracle customers are stuck on Oracle,” he said. “They have to make Oracle work in the cloud.”

Gary Chen, Analyst, IDCGary Chen

Meanwhile, VMware has already struck cloud-related partnerships with AWS, IBM, Microsoft and Google, leaving Oracle little choice but to follow. Oracle has also largely ceded the general-purpose IaaS market to those competitors, and has positioned OCI for more specialized tasks as well as core enterprise application workloads, which often run on VMware today.

Massive amounts of on-premises enterprise workloads run on VMware, but as companies look to port them to the cloud, they want to do it in the fastest, easiest way possible, said Holger Mueller, an analyst at Constellation Research in Cupertino, Calif.

The biggest cost of lift-and-shift deployments to the cloud involves revalidation and testing in the new environment, Mueller added.

It seems like there is a thaw between Oracle and VMware.
Gary ChenAnalyst, IDC

But at this point, many enterprises have automated test scripts in place, or even feel comfortable not retesting VMware workloads, according to Mueller. “So the leap of faith involved with deploying a VMware VM on a server in the corporate data center or in a public cloud IaaS is the same,” he said.

In the near term, most customers of the new VMware-OCI service will move Oracle database workloads over, but it will be Oracle’s job to convince them OCI is a good fit for other VMware workloads, Mueller added.

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For Sale – Western Digital Red 10TB Drives

Ok, the 16TB drive has sold elsewhere.

I now have 4 of the 4 10TB drives available – RAID resync takes a while on huge drives!

Best price I can find on the WD Red’s is £215, so I’m offering them at a fixed price of £200 on here first.

If someone would like all 4, i’m prepared to do a deal but shout quickly!

They all have around 15500 hours on them (absolutely nothing basically) and are under warranty until June 2020.

Price and currency: 200 each
Delivery: Delivery cost is included within my country
Payment method: PPG Preferred BT Available
Location: Worcester
Advertised elsewhere?: Advertised elsewhere
Prefer goods collected?: I have no preference

______________________________________________________
This message is automatically inserted in all classifieds forum threads.
By replying to this thread you agree to abide by the trading rules detailed here.
Please be advised, all buyers and sellers should satisfy themselves that the other party is genuine by providing the following via private conversation to each other after negotiations are complete and prior to dispatching goods and making payment:

  • Landline telephone number. Make a call to check out the area code and number are correct, too
  • Name and address including postcode
  • Valid e-mail address

DO NOT proceed with a deal until you are completely satisfied with all details being correct. It’s in your best interest to check out these details yourself.

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