Dynatrace

APRIL 26, 2022

STM generates traffic that replicates the typical path or behavior of a user on a network to measure performance for example, response times, availability, packet loss, latency, jitter, and other variables). PC, smartphone, server) or virtual (virtual machines, cloud gateways). Endpoints can be physical (i.e.,

Monitoring 246

Monitoring Social Media IoT Metrics 246

Dynatrace

MARCH 22, 2021

To keep infrastructure and bare metal servers running smoothly, a long list of additional devices are used, such as UPS devices, rack cases that provide their own cooling, power sources, and other measures that are designed to prevent failures. is the key to providing accurate root cause analysis.

Metrics 246

Metrics Network Infrastructure Traffic 246

Dynatrace

OCTOBER 20, 2020

Unlike other monitoring tools on the market, which don’t provide AI-driven anomaly detection and alerting, Dynatrace delivers real-time data to track the performance of your deployed apps and the characteristics of your client traffic. Redirect the 5% of traffic back to your production slot, or.

Azure 173

Azure Cloud Traffic Metrics 173

DZone

APRIL 26, 2019

In the era of Digital Transformation (DX) the IT landscape has expanded to environments that rely extensively on virtualization, hyper-converged infrastructure (HCI), and cloud computing. As a result, the number of servers and the quantity of traffic have been exploding exponentially.

Azure 145

Azure Virtualization Traffic Performance 145

Dynatrace

SEPTEMBER 5, 2024

Native support for Syslog messages Syslog messages are generated by default in Linux and Unix operating systems, security devices, network devices, and applications such as web servers and databases. It also enhances syslog messages with additional context and optimizes network traffic, improving overall system resilience and security.

Innovation 290

Innovation AWS Analytics Storage 290

Dynatrace

AUGUST 5, 2019

Resource consumption & traffic analysis. Lift & Shift is where you basically just move physical or virtual hosts to the cloud – essentially you just run your host on somebody else’s hardware. What is the network traffic going to be between services we migrate and those that have to stay in the current data center?

Cloud 38

Cloud Traffic Database Network 38

Dynatrace

MAY 8, 2023

Infrastructure monitoring Infrastructure monitoring reviews servers, storage, network connections, virtual machines, and other data center elements that support applications. The Dynatrace platform also enables teams to monitor logs generated by applications, servers, and infrastructure components.

DevOps 246

DevOps Efficiency Monitoring Infrastructure 246

Dynatrace

MAY 28, 2020

If you have a distributed environment with multiple servers hosting your webservers, app servers, and database, I suggest you install the OneAgent on all these servers to get full end-to-end visibility. This will enable deep monitoring of those Java,NET, Node, processes as well as your web servers. SimpleNodeJsService.

Engineering 270

Engineering Performance Metrics Best Practices 270

High Scalability

AUGUST 8, 2018

The game was a runaway hit and more popular than anyone expected—that summer you’d regularly see players gathering to duel around landmarks that were Pokémon Gyms in the virtual world. Prior to launch, they load-tested their software stack to process up to 5x their most optimistic traffic estimates. Figure 11-5.

Google 130

Google Games Entertainment Cloud 130

Dynatrace

AUGUST 14, 2019

Introducing support for Tengine , an NGINX based web server. This includes the communication process, TNS Listener, so all incoming and outgoing traffic will be associated with the group. WebSphere Application Server version 8.0 ( EOS by IBM in April 2018 ) OneAgent 1.183 will be the last version that supports WebSphere version 8.0.

Java 154

Java Cloud Virtualization Traffic 154

The Netflix TechBlog

AUGUST 29, 2023

In order for a service to talk to another, it needs to know two things: the name of the destination service, and whether or not the traffic should be secure. The abstractions that Eureka provides for this are Virtual IPs (VIPs) for insecure communication, and Secure VIPs (SVIPs) for secure.

Traffic 226

Traffic Latency Cloud C++ 226

KeyCDN

FEBRUARY 22, 2023

Chatbots and virtual assistants Chatbots and virtual assistants are becoming more common on websites and web applications as they provide an efficient and convenient way for users to interact with a business. Another benefit is cost savings associated with server and data center setup and maintenance.

Artificial Intelligence 111

Artificial Intelligence Development Serverless Website 111

Percona

JUNE 22, 2023

Load balancing : Requests are evenly distributed across multiple database servers, ensuring the system remains operational even if one server fails. Automated failover : To keep the database operational and minimize downtime, it automatically switches to a backup server if the primary server fails.

Availability 132

Availability Database Open Source Hardware 132

Dynatrace

DECEMBER 15, 2020

Windows: Windows Server 1903. Improved reliability when no traffic occurs for extended time or when the zRemote restarts. Citrix Profile Management now correctly indicated as Citrix Common technology, instead of Citrix Virtual Delivery Agent (VDA). Linux: Google Container-Optimized OS 77 LTS. x86 (64bit-only). Resolved issues.

Operating System 165

Operating System Java Mobile Cache 165

Percona

JUNE 12, 2023

For example, in a server cluster, multiple servers are used to host the same application so that if one server fails, the application can continue to run on the other servers. Load balancing : Traffic is distributed across multiple servers to prevent any one component from becoming overloaded.

Architecture 124

Architecture Availability Open Source Healthcare 124

Percona

JUNE 2, 2023

But, for a long time, you needed to be comfortable with mysqldump or other backup / restore methods to move servers or providers. And if your blog got Slashdotted or just a high level of traffic in general? Not because MySQL wasn’t performant but because the out-of-the-box defaults weren’t adequate for heavy traffic.

Open Source 114

Open Source Traffic Tuning Database 114

CSS Wizardry

SEPTEMBER 16, 2024

Reduce Transfer Size Broadly simplified… Web servers don’t send whole files at once—they chunk them into packets and send those. They don’t currently have a CDN , yet they do experience high traffic levels from all over the globe: Being geographically close to your audience is the biggest step in the right direction.

Latency 244

Latency Cache Transportation Mobile 244

KeyCDN

JANUARY 14, 2021

According to StatCounter , as of December 2020, mobile traffic has surpassed desktop traffic with 55.73% of traffic coming from mobile devices. What makes React unique is that it can be rendered either server or client side. Some teams will create a prototype in React and then switch to Preact for production servers.

Google 135

Google Mobile Open Source Website 135

Scalegrid

JANUARY 12, 2024

Various forms can take shape when discussing workloads within the realm of cloud computing environments – examples include order management databases, collaboration tools, videoconferencing systems, virtual desktops, and disaster recovery mechanisms. This applies to both virtual machines and container-based deployments.

Cloud 130

Cloud Virtualization Storage Efficiency 130

All Things Distributed

OCTOBER 2, 2017

VPC Endpoints give you the ability to control whether network traffic between your application and DynamoDB traverses the public Internet or stays within your virtual private cloud. percent availability in the event of a server, a rack of servers, or an Availability Zone failure.

Internet 110

Internet Internet AWS Performance 110

Percona

OCTOBER 19, 2023

Jo Lyshoel resolved the issue when some traffic was leaving the ServiceMash in Percona Operator for MongoDB. Percona Server for MySQL Coby Geralnik fixed the issue when using the authentication_ldap_simple plugin; the LDAP query was not properly escaped when the user DN contains a double quote ” in their name.

Open Source 117

Open Source Virtualization Traffic Metrics 117

Percona

AUGUST 22, 2023

Some of the most important elements include: No single point of failure (SPOF): You must eliminate any SPOF in the database environment, including any potential for an SPOF in physical or virtual hardware. Load balancing: Traffic is distributed across multiple servers to prevent any one component from becoming overloaded.

Availability 98

Availability Hardware Open Source Database 98

All Things Distributed

MARCH 11, 2016

A good litmus test has been that if you need to SSH into a server or an instance, you still have more to automate. It started by providing server-side encryption in S3 for compliance use cases. Developing a NIC that supported single root IO virtualization allowed us to give each VM its own hardware virtualized NIC.

AWS 126

AWS Hardware Retail Virtualization 126

All Things Distributed

JANUARY 18, 2012

s web-based applications often encounter database scaling challenges when faced with growth in users, traffic, and data. Behind the scenes, Amazon DynamoDB automatically spreads the data and traffic for a table over a sufficient number of servers to meet the request capacity specified by the customer.

Scalability 162

Scalability Database Ecommerce Latency 162

Percona

SEPTEMBER 1, 2023

Sharding in MongoDB is a technique used to distribute a database horizontally across multiple nodes or servers, known as “shards.” Sharding enables horizontal scaling, where more servers or nodes are added to the cluster to handle increasing data and user demands. Learn more: View our webinar on How to Scale with MongoDB.

Best Practices 98

Best Practices Traffic Database Servers 98

Scalegrid

FEBRUARY 8, 2024

A distributed storage system is foundational in today’s data-driven landscape, ensuring data spread over multiple servers is reliable, accessible, and manageable. These storage nodes collaborate to manage and disseminate the data across numerous servers spanning multiple data centers.

Storage 130

Storage Systems Big Data Azure 130

Percona

JULY 7, 2023

HA in PostgreSQL databases delivers virtually continuous availability, fault tolerance, and disaster recovery. In general terms, to achieve HA in PostgreSQL, there must be: Redundancy: To ensure data redundancy and provide continuous performance when a primary server fails, multiple copies of the database reside in replica servers.

Availability 98

Availability Open Source Architecture Database 98

SQL Performance

NOVEMBER 18, 2019

Migrating an on-premises SQL Server instance to an Azure Virtual Machine (VM) is a common method to migrate to Azure. Microsoft has helped simplify things by creating multiple types of virtual machines. Compute optimized – High CPU-to-memory ration, medium traffic web servers and application servers.

Azure 76

Azure Benchmarking Storage Virtualization 76

Alex Podelko

OCTOBER 28, 2016

Well, the time when all communication between client and server was using simple HTTP is in the past and the trend is to provide more and more sophisticated interfaces and protocols. While load generation is rather a technical issue, it is the basis for load testing – you can’t proceed until you figure out a way to generate load.

Performance Testing 100

Performance Testing Technology Technology Testing 100

Scalegrid

JANUARY 8, 2024

This results in faster response times and reduced network traffic, enhancing the overall efficiency and effectiveness of cloud services. Furthermore, the implementation of virtualization in both public and private clouds has significantly lowered the expenses associated with constructing, testing, and deploying ML-based models.

Artificial Intelligence 147

Artificial Intelligence Cloud Scalability Analytics 147

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. This server is spending about a third of its CPU cycles just checking the time!

Speed 103

Speed Java AWS Virtualization 103

The Polyglot Developer

DECEMBER 28, 2015

Bluehost is a great service that is incredibly cheap, but depending on the amount of traffic that you receive, a Bluehost server may not be able to accommodate in performance. For example my WordPress blog, the one you’re on now, receives too much traffic, which is why I had to host it on a VPS service.

Traffic 52

Traffic Virtualization Servers Performance 52

IO River

NOVEMBER 2, 2023

A CDN (Content Delivery Network) is a network of geographically distributed servers that brings web content closer to where end users are located, to ensure high availability, optimized performance and low latency. When using a single CDN, the organization is dependent on the CDN provider’s geographical coverage and server infrastructure.

Best Practices 52

Best Practices Strategy Traffic Virtualization 52

O'Reilly Software

FEBRUARY 28, 2018

I suggested the radical modular breakdown of applications in a 2002 article , saying that: "the application , once the central fixture of computer use, would dissolve into a soup of servers, application fragments, and user interfaces." Microservice creation falls into a few distinct stages. There are ways to automate these processes.

Development 69

Development Retail Traffic Virtualization 69

Scalegrid

JUNE 28, 2024

Flexible Routing Imagine a system for delivering mail that meticulously sorts letters based on their content – this is what RabbitMQ achieves in the virtual world through its adept routing methods, precisely funneling messages to their intended destinations. The versatility of RabbitMQ is further enhanced with support for AMQP 1.0

IoT 130

IoT Healthcare Programming Open Source 130

The Polyglot Developer

OCTOBER 26, 2015

So you’re at a time in your life where you want to manage your own web server. Maybe you are currently on a shared hosting plan and it isn’t giving you the performance you need because your web application is getting crazy amounts of traffic or maybe you just want to play the role of DevOps.

Virtualization 52

Virtualization Traffic DevOps Servers 52

The Polyglot Developer

NOVEMBER 2, 2015

As many of you know, I’m using Digital Ocean to host this WordPress blog because it gives me the performance I need for the amount of traffic I receive. In case anyone wants to follow in my footsteps, I’m going to walk you through getting WordPress up and running on a Digital Ocean Virtual Private Server (VPS) Droplet.

Virtualization 52

Virtualization Traffic Operating System Servers 52