Anton Palyonko

Anton Palyonko

1621109640

K8s Labels Everywhere! Decluttering With Node Profile Discovery. - Conor Nolan & Dave Cremins, Intel

K8s Labels Everywhere! Decluttering With Node Profile Discovery. - Conor Nolan & Dave Cremins, Intel

A recent CNCF community survey showed that 57% of respondents have 100+ machines in their fleet and 17% have more than 5000 machines (including VM, bare metal etc.). When managing such broad and diverse clusters, variations in node capabilities and features are inevitable. So how exactly are individual features tracked on a node-by-node basis? Node Feature Discovery (NFD) is commonly used for basic feature discovery and labelling across a Kubernetes cluster. This talk, however, introduces a new component: Node Profile Discovery (NPD). NPD provides an extra layer of abstraction from NFD, alleviating the burden of managing individual features. NPD is designed to work in conjunction with NFD, aggregating individual features into higher level profiles and applying these profiles to suitable nodes. This talk will show how NPD can make life easier for application developers and sys-admins alike.

#kubernetes #k8s

What is GEEK

Buddha Community

K8s Labels Everywhere! Decluttering With Node Profile Discovery. - Conor Nolan & Dave Cremins, Intel
Anton Palyonko

Anton Palyonko

1621109640

K8s Labels Everywhere! Decluttering With Node Profile Discovery. - Conor Nolan & Dave Cremins, Intel

K8s Labels Everywhere! Decluttering With Node Profile Discovery. - Conor Nolan & Dave Cremins, Intel

A recent CNCF community survey showed that 57% of respondents have 100+ machines in their fleet and 17% have more than 5000 machines (including VM, bare metal etc.). When managing such broad and diverse clusters, variations in node capabilities and features are inevitable. So how exactly are individual features tracked on a node-by-node basis? Node Feature Discovery (NFD) is commonly used for basic feature discovery and labelling across a Kubernetes cluster. This talk, however, introduces a new component: Node Profile Discovery (NPD). NPD provides an extra layer of abstraction from NFD, alleviating the burden of managing individual features. NPD is designed to work in conjunction with NFD, aggregating individual features into higher level profiles and applying these profiles to suitable nodes. This talk will show how NPD can make life easier for application developers and sys-admins alike.

#kubernetes #k8s

Hire Dedicated Node.js Developers - Hire Node.js Developers

If you look at the backend technology used by today’s most popular apps there is one thing you would find common among them and that is the use of NodeJS Framework. Yes, the NodeJS framework is that effective and successful.

If you wish to have a strong backend for efficient app performance then have NodeJS at the backend.

WebClues Infotech offers different levels of experienced and expert professionals for your app development needs. So hire a dedicated NodeJS developer from WebClues Infotech with your experience requirement and expertise.

So what are you waiting for? Get your app developed with strong performance parameters from WebClues Infotech

For inquiry click here: https://www.webcluesinfotech.com/hire-nodejs-developer/

Book Free Interview: https://bit.ly/3dDShFg

#hire dedicated node.js developers #hire node.js developers #hire top dedicated node.js developers #hire node.js developers in usa & india #hire node js development company #hire the best node.js developers & programmers

Hollie  Ratke

Hollie Ratke

1597554000

Critical Intel Flaw Afflicts Several Motherboards, Server Systems, Compute Modules

Intel is warning of a rare critical-severity vulnerability affecting several of its motherboards, server systems and compute modules. The flaw could allow an unauthenticated, remote attacker to achieve escalated privileges.

The recently patched flaw (CVE-2020-8708) ranks 9.6 out of 10 on the CVSS scale, making it critical. Dmytro Oleksiuk, who discovered the flaw, told Threatpost that it exists in the firmware of Emulex Pilot 3. This baseboard-management controller is a service processor that monitors the physical state of a computer, network server or other hardware devices via specialized sensors.

Click to register!

Emulex Pilot 3 is used by various motherboards, which aggregate all the server components into one system. Also impacted are various server operating systems, and some Intel compute modules, which are electronic circuits, packaged onto a circuit board, that provide various functions.

The critical flaw stems from improper-authentication mechanisms in these Intel products before version 1.59.

In bypassing authentication, an attacker would be able to access to the KVM console of the server. The KVM console can access the system consoles of network devices to monitor and control their functionality. The KVM console is like a remote desktop implemented in the baseboard management controller – it provides an access point to the display, keyboard and mouse of the remote server, Oleksiuk told Threatpost.

The flaw is dangerous as it’s remotely exploitable, and attackers don’t need to be authenticated to exploit it – though they need to be located in the same network segment as the vulnerable server, Oleksiuk told Threatpost.

“The exploit is quite simple and very reliable because it’s a design flaw,” Oleksiuk told Threatpost.

Beyond this critical flaw, Intel also fixed bugs tied to 22 critical-, high-, medium- and low-severity CVEs affecting its server board, systems and compute modules. Other high-severity flaws include a heap-based overflow (CVE-2020-8730) that’s exploitable as an authenticated user; incorrect execution-assigned permissions in the file system (CVE-2020-8731); and a buffer overflow in daemon (CVE-2020-8707) — all three of which enable escalated privileges.

intel flaw

Click to enlarge.

Oleksiuk was credited with reporting CVE-2020-8708, as well as CVE-2020-8706, CVE-2020-8707. All other CVEs were found internally by Intel.

Affected server systems include: The R1000WT and R2000WT families, R1000SP, LSVRP and LR1304SP families and R1000WF and R2000WF families.

Impacted motherboards include: The S2600WT family, S2600CW family, S2600KP family, S2600TP family, S1200SP family, S2600WF family, S2600ST family and S2600BP family.

Finally, impacted compute modules include: The HNS2600KP family, HNS2600TP family and HNS2600BP family. More information regarding patches is available in Intel’s security advisory.

Intel also issued an array of other security advisories addressing high-severity flaws across its product lines, including ones that affect Intel Graphics Drivers, Intel’s RAID web console 3 for Windows, Intel Server Board M10JNP2SB and Intel NUCs.

#vulnerabilities #compute module #critical flaw #cve-2020-8708 #intel #intel critical flaw #intel flaw #intel motherboard #intel server board #patch #privilege escalation #security vulnerability #server system

White Label Studio Review & Bonuses

**WHITE LABEL STUDIO SOFTWARE REVIEW: YOUR OWN 100% DONE FOR YOU SOFTWARE BUSINESS
White Label Studio Software By Mario Brown & Med Amine

WHITE LABEL STUDIO WHAT IS IT With White Label Studio, you will get FOUR Battle Tested Software Solution WITH White Label and Resell Rights. You can access FOUR different apps, create accounts, manage clients and even upload their own logo and business name etc. The four apps are MyVirtualTours, VideozAgency, VideoMatic and Easy Banners Pro.

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IF YOU WANT TO SEE MY VIDEO REVIEW ON YOUTUBE CHECK THE LINK BELOW :
CHANNEL - [“THE REVIEW CENTER”](https://youtu.be/ketbNQpGAfQ ““THE REVIEW CENTER””)

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—:: Check out the White Label Studio to get the Bonuses ::—
WHAT WHITE LABEL STUDIO CAN DO FOR YOU

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4X PROFITS with included Commercial License. Use all 4 apps for your own use as well as for clients
White Label Studio is 100% Newbie Friendly: Cloud based, no technical experience needed.
Step-by-step training + customer support for your customers included
If you want to see a video Review about this product , then check my video Review also

MY YOUTUBE REVIEW : [“THE REVIEW CENTRE”](https://youtu.be/ketbNQpGAfQ ““THE REVIEW CENTRE””)
If you liked My Youtube Video Review ,
please Suscribe to my channel for more Reviews

WHITE LABEL STUDIO FREQUENTLY ASKED QUESTIONS

How easy is it to ‘REBRAND’ the apps inside White Label Studio? A. It is point-n-click easy. White Label Studio is ridiculously simple to use and 100% beginner friendly. You can simply upload your logo and customize the colors & text using a few clicks of buttons. Age, skill and experience is no bar.
What if I don’t make any profits with White Label Studio? A. Every app inside White Label Studio is powered by next-gen technology. Videos & banners are 2 of the hottest services on the internet today. And selling these services or software that help you render these services is really really easy. However, if you are still unable to make profits using White Label Studio – you can always get a refund within 14 days of your purchase.
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—:: Check out the White Label Studio to get the Bonuses ::—

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Thanks for your precious time, hope you liked the Review

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#white label studio review #white label studio #white label studio bonuses #white label software #white label software reseller #white label studio discount

Aria Barnes

Aria Barnes

1622719015

Why use Node.js for Web Development? Benefits and Examples of Apps

Front-end web development has been overwhelmed by JavaScript highlights for quite a long time. Google, Facebook, Wikipedia, and most of all online pages use JS for customer side activities. As of late, it additionally made a shift to cross-platform mobile development as a main technology in React Native, Nativescript, Apache Cordova, and other crossover devices. 

Throughout the most recent couple of years, Node.js moved to backend development as well. Designers need to utilize a similar tech stack for the whole web project without learning another language for server-side development. Node.js is a device that adjusts JS usefulness and syntax to the backend. 

What is Node.js? 

Node.js isn’t a language, or library, or system. It’s a runtime situation: commonly JavaScript needs a program to work, however Node.js makes appropriate settings for JS to run outside of the program. It’s based on a JavaScript V8 motor that can run in Chrome, different programs, or independently. 

The extent of V8 is to change JS program situated code into machine code — so JS turns into a broadly useful language and can be perceived by servers. This is one of the advantages of utilizing Node.js in web application development: it expands the usefulness of JavaScript, permitting designers to coordinate the language with APIs, different languages, and outside libraries.

What Are the Advantages of Node.js Web Application Development? 

Of late, organizations have been effectively changing from their backend tech stacks to Node.js. LinkedIn picked Node.js over Ruby on Rails since it took care of expanding responsibility better and decreased the quantity of servers by multiple times. PayPal and Netflix did something comparative, just they had a goal to change their design to microservices. We should investigate the motivations to pick Node.JS for web application development and when we are planning to hire node js developers. 

Amazing Tech Stack for Web Development 

The principal thing that makes Node.js a go-to environment for web development is its JavaScript legacy. It’s the most well known language right now with a great many free devices and a functioning local area. Node.js, because of its association with JS, immediately rose in ubiquity — presently it has in excess of 368 million downloads and a great many free tools in the bundle module. 

Alongside prevalence, Node.js additionally acquired the fundamental JS benefits: 

  • quick execution and information preparing; 
  • exceptionally reusable code; 
  • the code is not difficult to learn, compose, read, and keep up; 
  • tremendous asset library, a huge number of free aides, and a functioning local area. 

In addition, it’s a piece of a well known MEAN tech stack (the blend of MongoDB, Express.js, Angular, and Node.js — four tools that handle all vital parts of web application development). 

Designers Can Utilize JavaScript for the Whole Undertaking 

This is perhaps the most clear advantage of Node.js web application development. JavaScript is an unquestionable requirement for web development. Regardless of whether you construct a multi-page or single-page application, you need to know JS well. On the off chance that you are now OK with JavaScript, learning Node.js won’t be an issue. Grammar, fundamental usefulness, primary standards — every one of these things are comparable. 

In the event that you have JS designers in your group, it will be simpler for them to learn JS-based Node than a totally new dialect. What’s more, the front-end and back-end codebase will be basically the same, simple to peruse, and keep up — in light of the fact that they are both JS-based. 

A Quick Environment for Microservice Development 

There’s another motivation behind why Node.js got famous so rapidly. The environment suits well the idea of microservice development (spilling stone monument usefulness into handfuls or many more modest administrations). 

Microservices need to speak with one another rapidly — and Node.js is probably the quickest device in information handling. Among the fundamental Node.js benefits for programming development are its non-obstructing algorithms.

Node.js measures a few demands all at once without trusting that the first will be concluded. Many microservices can send messages to one another, and they will be gotten and addressed all the while. 

Versatile Web Application Development 

Node.js was worked in view of adaptability — its name really says it. The environment permits numerous hubs to run all the while and speak with one another. Here’s the reason Node.js adaptability is better than other web backend development arrangements. 

Node.js has a module that is liable for load adjusting for each running CPU center. This is one of numerous Node.js module benefits: you can run various hubs all at once, and the environment will naturally adjust the responsibility. 

Node.js permits even apportioning: you can part your application into various situations. You show various forms of the application to different clients, in light of their age, interests, area, language, and so on. This builds personalization and diminishes responsibility. Hub accomplishes this with kid measures — tasks that rapidly speak with one another and share a similar root. 

What’s more, Node’s non-hindering solicitation handling framework adds to fast, letting applications measure a great many solicitations. 

Control Stream Highlights

Numerous designers consider nonconcurrent to be one of the two impediments and benefits of Node.js web application development. In Node, at whatever point the capacity is executed, the code consequently sends a callback. As the quantity of capacities develops, so does the number of callbacks — and you end up in a circumstance known as the callback damnation. 

In any case, Node.js offers an exit plan. You can utilize systems that will plan capacities and sort through callbacks. Systems will associate comparable capacities consequently — so you can track down an essential component via search or in an envelope. At that point, there’s no compelling reason to look through callbacks.

 

Final Words

So, these are some of the top benefits of Nodejs in web application development. This is how Nodejs is contributing a lot to the field of web application development. 

I hope now you are totally aware of the whole process of how Nodejs is really important for your web project. If you are looking to hire a node js development company in India then I would suggest that you take a little consultancy too whenever you call. 

Good Luck!

Original Source

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