The Netflix TechBlog

OCTOBER 29, 2020

The high likelihood of unreliable network connectivity led us to lean into mobile solutions for robust client side persistence and offline support. Poor network connectivity coupled with frequently changing configuration values in response to user activity means that on-device rule evaluation is preferable to server-side evaluation.

Mobile 279

Mobile Cache Network Technology 279

Dynatrace

NOVEMBER 11, 2022

Therefore, they need an environment that offers scalable computing, storage, and networking. Hyperconverged infrastructure (HCI) is an IT architecture that combines servers, storage, and networking functions into a unified, software-centric platform to streamline resource management. What is hyperconverged infrastructure?

Infrastructure 264

Infrastructure Storage Virtualization Network 264

Dynatrace

MARCH 5, 2021

An example here is if you report the CPU usage of a SNMP network device through your Telegraf agent, and you want to receive an alert whenever the CPU usage reaches a critical level or finally when the device is gone, but no measurements are coming.

Metrics 286

Metrics Network Monitoring Infrastructure 286

Dynatrace

SEPTEMBER 3, 2024

The implications of software performance issues and outages have a significantly broader impact than in the past—with the potential to negatively impact revenue, customer experiences, patient outcomes, and, of course, brand reputation. Ideally, resiliency plans would lead to complete prevention.

Infrastructure 290

Infrastructure Innovation Monitoring Software Performance 290

Dynatrace

MARCH 8, 2021

In support of these efforts, Dynatracers Sara Al-Hayale and Molly Rossman set out to establish a virtual internal women’s network to create connections and collectively identify ways to support and encourage female professional growth both at Dynatrace and the broader tech industry.

Innovation 234

Innovation Network Virtualization Technology 234

Particular Software

JUNE 28, 2021

From Udi Dahan's free Distributed Systems Design Fundamentals video course Semantic interoperability The true challenge of non-homogenous networks lies in semantic interoperability. Design interoperable systems: Get FREE access to Udi Dahan's Distributed Systems Design Fundamentals video course for a limited time.

Network 98

Network Java Design Google 98

Dynatrace

APRIL 2, 2020

For two decades, Dynatrace NAM—Network Application Monitoring, formerly known as DC RUM—has been successfully monitoring the user experience of our customers’ enterprise applications. SNMP managed the costs of network links well, but not the sources of those costs (i.e., Dynatrace news. Performance has always mattered.

Network 209

Network Traffic Monitoring Java 209

Dynatrace

MARCH 20, 2024

Continuously monitoring application behavior, network traffic, and system logs allows teams to identify abnormal or suspicious activities that could indicate a security breach. This process may involve behavioral analytics; real-time monitoring of network traffic, user activity, and system logs; and threat intelligence.

Monitoring 264

Monitoring Analytics Traffic Best Practices 264

Scalegrid

JULY 8, 2019

The advantage of using a quorum is that it’s a lower cost alternative, but the downside is that you only have 2 data-bearing nodes as the other acts as a quorum node to determine the best failover course. Azure Virtual Networks. The Best Way to Host MySQL on Azure Cloud Click To Tweet.

Azure 219

Azure Cloud Virtualization Database 219

The Morning Paper

NOVEMBER 10, 2019

Snap: a microkernel approach to host networking Marty et al., This paper describes the networking stack, Snap , that has been running in production at Google for the last three years+. Upgrades are also rolled out progressively across the cluster of course. SOSP’19. It reminds me of ZeroMQ. All aboard the Pony Express.

Network 92

Network Transportation Latency Entertainment 92

Dynatrace

JULY 26, 2022

Q: How can we enlist the benefits to the customer on different parameters of Infra, application, DB, and network? A: One of the broadest questions to answer, but probably the most asked, is how you can use the Forrester TEI Study with your network and bring on new customers? Leveraging the TEI Study. Q: How can you use the TEI Study?

DevOps 264

DevOps Small Business Innovation Network 264

Dynatrace

NOVEMBER 17, 2020

While we missed seeing our partners in person, networking, socializing, and having fun learning together, the virtual event format catered for four time zones, keynote mainstage, coupled with geo breakouts allowed for a much larger audience than ever before.

Entertainment 244

Entertainment Innovation Virtualization Cloud 244

The Polyglot Developer

SEPTEMBER 16, 2019

I’m pleased to announce that the 31st episode of The Polyglot Developer Podcast, featuring Adrienne Tacke and Alex Ziskind , has published to all of the popular podcast networks. The post TPDP Episode #31: Developer Education through Books, Video Courses, and Conferences appeared first on The Polyglot Developer.

Education 69

Education Development Network 69

Dynatrace

JUNE 1, 2020

However, with today’s highly connected digital world, monitoring use cases expand to the services, processes, hosts, logs, networks, and of course, end-users that access these applications – including your customers and employees. Websites, mobile apps, and business applications are typical use cases for monitoring.

Artificial Intelligence 247

Artificial Intelligence Social Media Monitoring IoT 247

CSS Wizardry

JUNE 30, 2023

domContentLoadedEventStart And of course, we should be very used to seeing DOMContentLoaded at the bottom of DevTools’ Network panel: They’re some satisfying numbers. Not flooding the network with responses that can’t yet be used, and also making sure that the main thread is kept busy. log ( window. performance. performance.

Metrics 337

Metrics Google Code Monitoring 337

Dynatrace

MARCH 19, 2020

The obvious slow down impact happens when your network throughput becomes saturated. The longer it takes a page to load, the more likely the web server or load balancer is tied up serving those connections, leading to failed network requests. What are some other things? We will get through this.

Infrastructure 257

Infrastructure Innovation Cloud Metrics 257

Dynatrace

SEPTEMBER 30, 2021

AWS Certified Advanced Networking – Specialty: Very experienced networking professionals who are also proficient in AWS can benefit from getting this certification. However, AWS recommends getting the AWS Certified Cloud Practitioner certificate or an equivalent Associate-level cert beforehand.

AWS 246

AWS Best Practices Cloud Analytics 246

Dynatrace

JULY 31, 2024

For example, a good course of action is knowing which impacted servers run mission-critical services and remediating those first. Many businesses rely on third-party services, such as payment processors, content delivery networks (CDNs), and ticketing systems to get through their day-to-day operations.

Airlines 257

Airlines Monitoring Healthcare Traffic 257

Dynatrace

JUNE 18, 2020

The basic premise of AIOps is: Automatically monitor and analyze large sets of data across applications, logs, hosts, services, networks, meta, and processes through to end users and outcomes. Of course, which leads me to the Dynatrace solution. Importantly – not including all that it can do, which I’ll come back to.

Monitoring 240

Monitoring Cloud DevOps Software 240

Dynatrace

NOVEMBER 11, 2021

“Because of the uncertainty of the times and the likely realities of the ‘new normal,’ more and more organizations are now charting the course for their journeys toward cloud computing and digital transformation,” wrote Gaurav Aggarwal in a Forbes article the impact of COVID-19 on cloud adoption.

AWS 246

AWS Cloud Lambda Azure 246

The Netflix TechBlog

SEPTEMBER 18, 2020

Over the course of the four years it became clear that I enjoyed combining analytical skills with solving real world problems, so a PhD in Statistics was a natural next step. How does a decision of this scale affect the efficiency of our globally distributed content delivery network, Open Connect ? benefit more?

Analytics 227

Analytics Education Innovation Engineering 227

Smashing Magazine

JULY 23, 2021

Networking. Networking is an excellent way of doing this and is a reliable way of finding new work opportunities. The downside of networking is that it is time-consuming and doesn’t scale. To achieve this, we cannot just throw the occasional blog post online or turn up to a networking event once in a while.

Social Media 145

Social Media Media Network Website 145

Dynatrace

FEBRUARY 10, 2022

WAFs protect the network perimeter and monitor, filter, or block HTTP traffic. Of course, as with all vulnerability management solutions, there was and is the risk that vulnerabilities are exploited while DevSecOps teams are working to fix them.

Traffic 246

Traffic Benchmarking Innovation Java 246

Dynatrace

MAY 13, 2020

OneAgent gives you all the operational and business performance metrics you need, from the front end to the back end and everything in between—cloud instances, hosts, network health, processes, and services. In the course of his research, he developed a OneAgent NVML extension , which is now available under the MIT License.

Infrastructure 183

Infrastructure Metrics Monitoring Software Engineering 183

Dynatrace

MAY 17, 2023

This allows us to quickly tell whether the network link may be saturated or the processor is running at its limit. This allows us to quickly tell whether the network link may be saturated or the processor is running at its limit. DNS query time indicates the average response times of DNS requests across the system.

Metrics 243

Metrics Database Monitoring Network 243

Dynatrace

JULY 21, 2020

There are certain situations when an agent based approach isn’t possible, such as with network or storage devices, or a very old OS. You could of course create a custom device in Dynatrace and send data to it using our API or an ActiveGate extension.

Infrastructure 201

Infrastructure Monitoring Open Source Traffic 201

Dynatrace

SEPTEMBER 18, 2020

In response to this trend, open source communities birthed new companies like WSO2 (of course, industry giants like Google, IBM, Software AG, and Tibco are also competing for a piece of the API management cake). Is it the WSO2-AM gateway itself, a networking issue, a sudden increase in demand, or something else entirely?

Infrastructure 256

Infrastructure Latency Metrics Cloud 256

Percona

JULY 20, 2023

We often forget or take for granted the network hops involved and the additional overhead it creates on the overall performance. TCP/IP connection, triggered me to write about other aspects of network impact on performance. How to detect and measure the impact There is no easy mechanism for measuring the impact of network overhead.

Network 72

Network Performance Latency Servers 72

Dynatrace

FEBRUARY 25, 2020

Business objectives can, of course, vary widely; how you measure them will depend on the objective’s characteristics. Our dashboard kiosk mode is ideal for reporting status to managers and executives, as well as for Network Operations Center screens. So your first step is to identify what’s important to the business.

Analytics 284

Analytics Metrics Best Practices Servers 284

Alex Podelko

AUGUST 18, 2019

Of course, more sophisticated tools may definitely do better job in creating a simple and intuitive interface (still providing a way to invoke more sophisticated functionality when needed). And, of course, need for performance / cost modeling – to see how any change (for example, on a component level) will impact bottom line.

Performance Testing 243

Performance Testing Testing Performance Testing Tools 243

Dynatrace

APRIL 14, 2020

Dynatrace University is the team within Dynatrace that provides certification, self-paced micro-learning courses, and interactive instructor-led training. Real-time charting for registrations, AWS infrastructure utilization, and network availability fed by AWS CloudWatch metrics. Dynatrace University. The results.

AWS 243

AWS Lambda Performance Infrastructure 243

CSS Wizardry

OCTOBER 27, 2018

The short answers are, of course ‘all the time’ and ‘everyone’, but this mutual disownership is a common reason why performance often gets overlooked. Of course, it is impossible to fix (or even find) every performance issue during the development phase. The reason I refer to this as Proactive testing is becasue we generally do.

Performance Testing 219

Performance Testing Testing Performance Strategy 219

Dynatrace

JULY 23, 2020

Of course, we could define a static threshold for each disk within the IT system. This release extends auto-adaptive baselines to the following generic metric sources, all in the context of Dynatrace Smartscape topology: Built-in OneAgent infrastructure monitoring metrics (host, process, network, etc.).

Metrics 277

Metrics Innovation Strategy Monitoring 277

Dynatrace

MAY 1, 2020

Other distributions like Debian and Fedora are available as well, in addition to other software like VMware, NGINX, Docker, and, of course, Java. Network measurements with per-interface and per-process resolution. Network metrics are also collected for detected processes. Disk measurements with per-disk resolution.

Java 169

Java Hardware Metrics Tuning 169

Dynatrace

OCTOBER 17, 2022

It may have third-party calls, such as content delivery networks, or more complex requests to a back end or microservice-based application. Of course, this information must be available to the AI and, therefore, part of the entity. This is now the starting node in the tree. Next, you investigate all the app’s dependencies.

DevOps 246

DevOps Artificial Intelligence Healthcare Innovation 246

Highly Scalable

SEPTEMBER 18, 2012

It is well known and fairly obvious that in geographically distributed systems or other environments with probable network partitions or delays it is not generally possible to maintain high availability without sacrificing consistency because isolated parts of the database have to operate independently in case of network partition.

Database 213

Database Latency C++ Scalability 213

Dynatrace

OCTOBER 24, 2019

Sometimes, you need to check the availability of internal resources that aren’t accessible from outside your network. A private Synthetic location is a location in your private network infrastructure where you install a Synthetic-enabled ActiveGate. Of course, you can still configure private locations per environment.

Hardware 29

Hardware Monitoring Tuning Network 29