Dynatrace

NOVEMBER 20, 2019

The IBM Z platform is a range of mainframe hardware solutions that are quite frequently used in large computing shops. Typically, these shops run the z/OS operating system, but more recently, it’s not uncommon to see the Z hardware running special versions of Linux distributions. Host-performance measures.

Availability 43

Availability Hardware Java Tuning 43

Dynatrace

JULY 8, 2019

or “How will performance be accurate if the machine is not physical?” When we wanted to add a location, we had to ship hardware and get someone to install that hardware in a rack with power and network. Hardware was outdated. Fixed hardware is a single point of failure – even when we had redundant machines.

Cloud 203

Cloud Hardware Testing Logistics 203

Dynatrace

APRIL 30, 2021

He joined us at Perform 2021 to share his experience, highlighting why automatic and intelligent observability and AIOps are crucial. First, he pointed to the infrastructure monitoring capabilities as critical to understanding the impact of hardware failures. SAP makes observability a first-class citizen.

Retail 246

Retail Cloud Monitoring Hardware 246

Dynatrace

AUGUST 5, 2019

With Dynatrace, we follow a combination of agent and agent-less approach where the “secret sauce” lies in our Dynatrace OneAgent (watch my Performance Clinic YouTube tutorial with our Chief Software Architect Helmut Spiegl ). Resource consumption & traffic analysis. It covers these key areas: Technology & Dependency Analysis.

Cloud 38

Cloud Traffic Database Network 38

Scalegrid

APRIL 16, 2020

Each of these models is suitable for production deployments and high traffic applications, and are available for all of our supported databases, including MySQL , PostgreSQL , Redis™ and MongoDB® database ( Greenplum® database coming soon). This can result in significant cost savings for high traffic applications. Reserved Instances.

Cloud 242

Cloud Azure AWS Database 242

Percona

JUNE 22, 2023

As a MySQL database administrator, keeping a close eye on the performance of your MySQL server is crucial to ensure optimal database operations. A monitoring tool like Percona Monitoring and Management (PMM) is a popular choice among open source options for effectively monitoring MySQL performance.

Performance 136

Performance Monitoring Traffic Database 136

Dynatrace

NOVEMBER 22, 2022

For retail organizations, peak traffic can be a mixed blessing. While high-volume traffic often boosts sales, it can also compromise uptimes. In its pursuit, IT teams hover over system performance dashboards hoping their preparations will deliver five nines—or even four nines—availability.

Infrastructure 246

Infrastructure Availability Systems Retail 246

Dynatrace

NOVEMBER 2, 2023

Unified observability is the ability to know how systems and infrastructure are performing based on the data they generate, such as logs, metrics, and traces. In modern cloud environments, every piece of hardware, software, cloud infrastructure component, container, open-source tool, and microservice generates records of every activity.

Cloud 264

Cloud Infrastructure Strategy Open Source 264

The Netflix TechBlog

JUNE 4, 2019

However, the key insight here is that these caches are partially shared among the CPUs, which means that perfect performance isolation of co-hosted containers is not possible. Traditionally it has been the responsibility of the operating system’s task scheduler to mitigate this performance isolation problem. Linux to the rescue?

Cache 258

Cache Latency Airlines Logistics 258

Dynatrace

AUGUST 30, 2019

Digital Performance: 99% reduction in Response Time, from 18.2s Reducing CPU Utilization to now only consume 15% of initially provisioned hardware. Dynatrace Real User Monitoring (RUM) captures very detailed user behavior, as well as experience and performance information, about every user on your applications.

Cache 214

Cache Database Architecture Government 214

The Netflix TechBlog

AUGUST 30, 2021

Complementing the hardware is the software on the RAE and in the cloud, and bridging the software on both ends is a bi-directional control plane. When a new hardware device is connected, the Local Registry detects and collects a set of information about it, such as networking information and ESN.

Latency 222

Latency Traffic Transportation Cloud 222

Dynatrace

AUGUST 8, 2019

The IBM Z platform is a range of mainframe hardware solutions that are quite frequently used in large computing shops. Typically, these shops run the z/OS operating system, but more recently, it’s not uncommon to see the Z hardware running special versions of Linux distributions. Host-performance measures.

Availability 34

Availability Hardware Java Tuning 34

Dynatrace

APRIL 23, 2019

More efficient SSL/TLS handling for OneAgent traffic. By default, all OneAgent traffic is now routed to your embedded ActiveGate via NGINX on port 443. As announced with the release of Dynatrace Managed version 1.150 , we now route all incoming traffic through NGINX in an effort to increase performance and ease configuration effort.

Traffic 31

Traffic Hardware Efficiency Database 31

Dynatrace

MAY 1, 2020

This is especially the case with microservices and applications created around multiple tiers, where cheaper hardware alternatives play a significant role in the infrastructure footprint. Host performance measures. For details on available metrics, see host performance monitoring. Automatic updates of all monitoring modules.

Java 182

Java Hardware Metrics Tuning 182

Dynatrace

AUGUST 29, 2024

IoT is transforming how industries operate and make decisions, from agriculture to mining, energy utilities, and traffic management. Mining and public transportation organizations commonly rely on IoT to monitor vehicle status and performance and ensure fuel efficiency and operational safety.

IoT 264

IoT Analytics Transportation Metrics 264

Dynatrace

NOVEMBER 29, 2022

The purpose of infrastructure as code is to enable developers or operations teams to automatically manage, monitor, and provision resources, rather than manually configure discrete hardware devices and operating systems. Proactively manage web and mobile applications based on user experience or traffic. Register now!

Infrastructure 244

Infrastructure Code Cloud DevOps 244

The Morning Paper

NOVEMBER 15, 2020

When used in prevention mode (IPS), this all has to happen inline over incoming traffic to block any traffic with suspicious signatures. In fact, whatever module of Snort you try to offload to a hypothetical infinitely fast accelerator, you can never get close to the performance targets of Pigasus.

Servers 128

Servers Hardware Latency Design 128

Dynatrace

DECEMBER 16, 2021

For availability, I always propose to use Dynatrace Synthetic vs looking at real user traffic. Because Synthetic tests are predictable and eliminate any seasonal behavior or impact of the end user’s environment (defect hardware, bad Wi-Fi, etc.). For our SLO the only thing we need is the default Mobile Crash Rate metric. Availability.

DevOps 246

DevOps Social Media Mobile Metrics 246

Scalegrid

SEPTEMBER 5, 2024

Managing High Availability (HA) in your PostgreSQL hosting is very important to ensuring your database deployment clusters maintain exceptional uptime and strong operational performance so your data is always available to your application. It reduces downtime and supports business continuity. and higher.

Availability 257

Availability Servers Database Open Source 257

The Netflix TechBlog

APRIL 29, 2019

Such applications track the inventory of our network gear: what devices, of which models, with which hardware components, located in which sites. Demand Engineering Demand Engineering is responsible for Regional Failovers , Traffic Distribution, Capacity Operations and Fleet Efficiency of the Netflix cloud.

Open Source 280

Open Source Network Infrastructure Big Data 280

Dynatrace

JUNE 7, 2019

Previously, to apply a RAM update on a cluster node host, you were required to perform an “in-place” upgrade or wait until the next scheduled upgrade. Starting with version 1.170, hardware updates are applied automatically when services are restarted. Dynamic JVM memory settings update. Other improvements.

Hardware 145

Hardware Traffic Servers Monitoring 145

Percona

MAY 1, 2023

Default settings can help you get started quickly – but they can also cost you performance and a higher cloud bill at the end of the month. I’ll show you some MySQL settings to tune to get better performance, and cost savings, with AWS RDS. Want to save money on your AWS RDS bill? The settings might not be optimal.

AWS 135

AWS Hardware Storage Tuning 135

Percona

JUNE 22, 2023

Defining high availability In general terms, high availability refers to the continuous operation of a system with little to no interruption to end users in the event of hardware or software failures, power outages, or other disruptions. Load balancers can detect when a component is not responding and put traffic redirection in motion.

Availability 132

Availability Database Open Source Hardware 132

The Morning Paper

OCTOBER 4, 2020

Understanding operational 5G: a first measurement study on its coverage, performance and energy consumption , Xu et al., Here the first finding was that the current strategy for determining when to hand-off has a 25% probability of worsening your link performance after handover. Application performance. SIGCOMM’20.

Energy 130

Energy Latency Performance Network 130

Percona

AUGUST 22, 2023

We’ll wrap it up by suggesting high availability open source solutions, and we’ll introduce you to support options for ensuring continuous high performance from your systems. Load balancing: Traffic is distributed across multiple servers to prevent any one component from becoming overloaded. What is fault tolerance?

Availability 98

Availability Hardware Open Source Database 98

KeyCDN

FEBRUARY 22, 2023

The goal of WebAssembly is to execute at native speeds by taking advantage of common hardware features available on a variety of platforms. With cloud-based infrastructure, organizations can easily scale their web applications to handle increased traffic or demand without the need for expensive hardware upgrades.

Artificial Intelligence 111

Artificial Intelligence Development Serverless Website 111

All Things Distributed

MARCH 11, 2016

Looking back over the past 10 years, there are hundreds of lessons that we’ve learned about building and operating services that need to be secure, reliable, scalable, with predictable performance at the lowest possible cost. This is a given, whether you are using the highest quality hardware or lowest cost components.

AWS 127

AWS Hardware Retail Virtualization 127

Percona

JANUARY 3, 2024

ProxySQL is a high-performance SQL proxy that runs as a daemon watched by a monitoring process. The daemon accepts incoming traffic from MySQL clients and forwards it to backend MySQL servers. These include runtime parameters, server grouping, and traffic-related settings. sec) File /var/lib/proxysql/proxybkp.cnf is saved.

Traffic 120

Traffic Hardware Cache Servers 120

Percona

JUNE 12, 2023

The immediate (working) goal and requirements of HA architecture The more immediate (and “working” goal) of an HA architecture is to bring together a combination of extensions, tools, hardware, software, etc., Load balancing : Traffic is distributed across multiple servers to prevent any one component from becoming overloaded.

Architecture 124

Architecture Availability Open Source Hardware 124

All Things Distributed

AUGUST 16, 2012

An apples to apples comparison of the costs associated with running various usage patterns on-premises and with AWS requires more than a simple comparison of hardware expense versus always-on utility pricing for compute and storage. Making predictions about web traffic is a very difficult endeavor. Total Cost of Ownership. t need them.

AWS 99

AWS Hardware Traffic Best Practices 99

Percona

SEPTEMBER 1, 2023

Scalability is a significant concern, as databases must handle growing data volumes and user demands while maintaining peak performance. Horizontal scaling enhances performance and capacity as the workload is shared across multiple machines, reducing the risk of a single point of failure.

Best Practices 98

Best Practices Traffic Database Servers 98

Percona

AUGUST 8, 2023

Or worse yet, sometimes I get questions about regaining normal operations after a traffic increase caused performance destabilization. But we can discuss common bottlenecks, how to assess them, and have a better understanding as to why proactive monitoring is so important when it comes to responding to traffic growth.

Traffic 98

Traffic Cache Monitoring Database 98

All Things Distributed

JANUARY 18, 2012

Amazon DynamoDB is a fully managed NoSQL database service that provides fast performance at any scale. s web-based applications often encounter database scaling challenges when faced with growth in users, traffic, and data. Their tables can also grow without limits as their users store increasing amounts of data.

Scalability 162

Scalability Database Ecommerce Latency 162

The Netflix TechBlog

FEBRUARY 9, 2021

We can leverage high performance VMs in AWS to generate the assets. However, it would be cost-inefficient to leverage this same hardware for lightweight and more consistent traffic patterns that an asset management service requires. Even with high performance VMs, generating 1000s of assets can take a long time.

Engineering 172

Engineering Storage Latency Entertainment 172

All Things Distributed

MARCH 7, 2013

Shazam needed to handle an enormous increase in traffic for the duration of the Super Bowl and used DynamoDB as part of their architecture. This allows us to tune both our hardware and our software to ensure that the end-to-end service is both cost-efficient and highly performant.

Ecommerce 121

Ecommerce Storage Scalability Database 121

Scalegrid

FEBRUARY 8, 2024

Key Takeaways Distributed storage systems benefit organizations by enhancing data availability, fault tolerance, and system scalability, leading to cost savings from reduced hardware needs, energy consumption, and personnel. They maintain fault tolerance and redundancy by replicating this information throughout various nodes in the system.

Storage 130

Storage Systems Big Data Azure 130

Percona

NOVEMBER 9, 2023

Applications can be horizontally scaled with Kubernetes by adding or deleting containers based on resource allocation and incoming traffic demands. It distributes the load among containers and nodes automatically, ensuring that your application can handle any spike in traffic without the need for manual intervention from an IT staff.

Efficiency 117

Efficiency Cloud Healthcare Open Source 117