Dynatrace

AUGUST 26, 2020

There’s no other competing software that can provide this level of value with minimum effort and optimal hardware utilization that can scale up to web-scale! I’d like to stress the lean approach to hardware that our customers require for running Dynatrace Managed. Optimal metric storage management strategy.

Performance 191

Performance Hardware Java Storage 191

Adrian Cockcroft

JANUARY 27, 2025

We had some fun getting hardware figured out, and I used a 3D printer to make some cases, but the whole project was interrupted by the delivery of the iPhone by Apple in late 2007. It worked really well as a stress test, and the launch had noissues. I wonder if any of my code is still present in todays Netflixapps?)

C++ 88

C++ Mobile Hardware Java 88

Dynatrace

JANUARY 16, 2023

On-premises data centers invest in higher capacity servers since they provide more flexibility in the long run, while the procurement price of hardware is only one of many cost factors. This trend shows that organizations are dedicating significantly more Kubernetes clusters to running software build, test, and deployment pipelines.

Open Source 358

Open Source Java Operating System Programming 358

Dynatrace

AUGUST 5, 2022

Consumers store messages in a queue — usually in a buffer or on a storage medium — until they can process and delete them. Developers can easily modify applications by adding or swapping out microservices, and testing requirements are reduced because microservices are isolated and often pre-tested.

Monitoring 246

Monitoring Programming Serverless Speed 246

Dynatrace

AUGUST 5, 2022

Consumers store messages in a queue — usually in a buffer or on a storage medium — until they can process and delete them. Developers can easily modify applications by adding or swapping out microservices, and testing requirements are reduced because microservices are isolated and often pre-tested.

Monitoring 246

Monitoring Programming Serverless Speed 246

DZone

MARCH 20, 2024

Embedded within the Linux kernel, KVM empowers the creation of VMs with their virtualized hardware components, such as CPUs, memory, storage, and network cards, essentially mimicking a machine. KVM functions as a type 1 hypervisor, delivering performance similar to hardware—an edge over type 2 hypervisors.

Virtualization 124

Virtualization Hardware Open Source Storage 124

Dynatrace

MARCH 23, 2020

A decade ago, while working for a large hosting provider, I led a team that was thrown into turmoil over the purchasing of server and storage hardware in preparation for a multi-million dollar super-bowl ad campaign. Dynatrace news. Get started with Dynatrace on GKE today! Ready to try it out for yourself?

Google 269

Google Engineering Metrics Hardware 269

Percona

MARCH 23, 2023

Hardware Memory The amount of RAM to be provisioned for database servers can vary greatly depending on the size of the database and the specific requirements of the company. Storage The type of storage and disk used for database servers can have a significant impact on performance and reliability. Setting oom_score_adj to -800.

Performance 144

Performance Hardware Tuning Storage 144

Brendan Gregg

NOVEMBER 29, 2017

Hardware virtualization for cloud computing has come a long way, improving performance using technologies such as VT-x, SR-IOV, VT-d, NVMe, and APICv. The latest AWS hypervisor, Nitro, uses everything to provide a new hardware-assisted hypervisor that is easy to use and has near bare-metal performance. I'd expect between 0.1%

Virtualization 110

Virtualization AWS Hardware Storage 110

Dynatrace

NOVEMBER 15, 2021

Logs can include data about user inputs, system processes, and hardware states. Whether a situation arises during development, testing, deployment, or in production, it’s important to work with a solution that can detect conditions in real-time so teams can troubleshoot issues before they slow down development or impact customers.

Analytics 264

Analytics Monitoring Artificial Intelligence DevOps 264

Percona

MARCH 28, 2023

” This acts as a step to ensure durability by recovering lost data from the same journal files in case of crashes, power, and hardware failures between the checkpoints (see below) Here’s what the process looks like. So, what happens when there’s an unexpected crash or hardware failure?

Hardware 111

Hardware C++ Storage Cache 111

Scalegrid

JULY 13, 2020

These new applications are a great way for enterprise companies to test out PostgreSQL before migrating their entire infrastructure. pg_repack – reorganizes tables online to reclaim storage. Oracle support for hardware and software packages is typically available at 22% of their licensing fees. So Which Is Best?

Open Source 244

Open Source Tuning C++ Database 244

Percona

NOVEMBER 2, 2023

At Percona, our team has successfully utilized Jenkins alongside Kubernetes, ensuring smooth automated testing of our Operators and other products. Kubernetes performance is heavily influenced by the underlying hardware. However, Kubernetes does introduce additional layers, particularly in storage and networking.

Open Source 107

Open Source Hardware Storage Database 107

All Things Distributed

MARCH 11, 2016

This is a given, whether you are using the highest quality hardware or lowest cost components. This becomes an even more important lesson at scale: for example, as S3 processes trillions and trillions of storage transactions, anything that has even the slightest probability of error will become realistic. Primitives not frameworks.

AWS 127

AWS Hardware Retail Virtualization 127

Scalegrid

FEBRUARY 1, 2024

However, data loss is always possible due to hardware malfunction, software defects, or other unforeseen circumstances, just like with any computer system. The biggest drawbacks are that a full backup can be time-consuming, and they require a significant amount of storage space.

Best Practices 130

Best Practices Storage Strategy Database 130

The Netflix TechBlog

FEBRUARY 13, 2020

There is a potential benefit in reusing the hardware in place for video compression/decompression. Image decoding in hardware may not be a primary motivator, given the peculiarities of OS dependent UI composition, and architectural implications of moving uncompressed image pixels around.

Code 220

Code Metrics Efficiency Open Source 220

O'Reilly

SEPTEMBER 19, 2023

It progressed from “raw compute and storage” to “reimplementing key services in push-button fashion” to “becoming the backbone of AI work”—all under the umbrella of “renting time and storage on someone else’s computers.” ” (It will be easier to fit in the overhead storage.)

Hardware 135

Hardware Storage Big Data Blockchain 135

High Scalability

OCTOBER 24, 2022

Each cloud-native evolution is about using the hardware more efficiently. I don't know, but high switching costs isn't a proper test for regulating an industry. Nitro is a revolutionary combination of purpose-built hardware and software designed to provide performance and security. So why bother innovating?

Cloud 187

Cloud Hardware Infrastructure Innovation 187

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. If a primary server fails, a backup server can take over and continue to serve requests.

Availability 132

Availability Database Open Source Hardware 132

Testsigma

MAY 3, 2021

What could be the best choice to cut down the costs and gain speed to move the pipeline faster than test automation? From operating systems to versions to hardware specs, mobile devices stand unique even after being billions in number. Test automation in conventional software is straightforward. Variety of Device Settings.

Mobile 77

Mobile Testing Operating System Hardware 77

ACM Sigarch

NOVEMBER 4, 2019

Krste Asanovic from UC Berkeley kicked off the main program sharing his experience on “ Rejuvenating Computer Architecture Research with Open-Source Hardware ”. He ended the keynote with a call to action for open hardware and tools to start the next wave of computing innovation. This year’s MICRO had three inspiring keynote talks.

Hardware 18

Hardware Architecture Programming Innovation 18

Percona

JUNE 22, 2023

Indexing efficiency Monitoring indexing efficiency in MySQL involves analyzing query performance, using EXPLAIN statements, utilizing performance monitoring tools, reviewing error logs, performing regular index maintenance, and benchmarking/testing. This KPI is also directly related to Query Performance and helps improve it.

Performance 136

Performance Monitoring Traffic Database 136

Percona

OCTOBER 18, 2023

This approach can minimize complexities but requires complete confidence in your preparations, tests, and abilities. Resource allocation: Personnel, hardware, time, and money The migration to open source requires careful allocation (and knowledge) of the resources available to you. Should I be bringing in external experts to help out?

Open Source 111

Open Source Database Strategy Hardware 111

Smashing Magazine

JUNE 18, 2020

More specifically, we’re going to talk about storage and UI differences, which are the ones that most often cause confusion to developers when writing Flutter code that they want to be cross-platform. Example 1: Storage. Secure Storage On Mobile. The situation when it comes to mobile apps is completely different.

Storage 103

Storage Mobile Website Java 103

Percona

JANUARY 17, 2023

In terms of storage, internal pages are no different than the root page; they also store pointers to other internal pages. We randomly pick a record (id = 245) from a table as a subject to describe the test case. The majority of issues are caused by hardware failure or hardware issues, and the following are the most probable reasons.

Database 138

Database Hardware Storage Performance 138

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. Redundancy provides backups and safeguards against data loss in case of hardware failures. there cannot be high availability.

Availability 98

Availability Hardware Open Source Database 98

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. s ideas are tested in the market.

AWS 99

AWS Hardware Traffic Best Practices 99

Highly Scalable

APRIL 2, 2012

Taking into account the previous considerations, performance requirements were set as 1000 faceted navigation requests/second per typical hardware blade. The deployment schema includes three types of nodes – processing nodes, storage nodes, and maintenance nodes. Storage nodes are basically Coherence storage nodes.

Ecommerce 100

Ecommerce Cache Storage Architecture 100

Testsigma

JULY 3, 2021

If you’ve been performing on-premise testing in your organization, you know the rules already. But for the uninitiated, on-premise testing is a form of testing where testers perform tests on local machines, systems, or devices set up at an office. On-premise testing comes with a lot of responsibility.

Cloud 57

Cloud Testing Storage DevOps 57

All Things Distributed

MAY 8, 2012

of administrative tasks such as OS and database software patching, storage management, and implementing reliable backup and disaster recovery solutions. pricing starts at $0.035/hour and is inclusive of SQL Server software, hardware, and Amazon RDS management capabilities. License Includedâ??

Cloud 94

Cloud Development AWS Servers 94

Percona

JUNE 30, 2023

In addition to that: Run up to four pgBackrest repositories Bootstrap the cluster from the existing backup through Custom Resource Azure Blob Storage support Operations Deploying complex topologies in Kubernetes is not possible without affinity and anti-affinity rules. In version 1.x, Will Percona still support v1?

Availability 107

Availability Open Source Azure Hardware 107

Percona

JANUARY 19, 2023

Example: Creating four simple tables to store strings but using different data types: db1 test> CREATE TABLE tb1 (id int auto_increment primary key, test_text char(200)); Query OK, 0 rows affected (0.11 sec) db1 test> CREATE TABLE tb2 (id int auto_increment primary key, test_text varchar(200)); Query OK, 0 rows affected (0.05

Open Source 111

Open Source Storage Database Big Data 111

Percona

JULY 7, 2023

Also, in general terms, a high availability PostgreSQL solution must cover four key areas: Infrastructure: This is the physical or virtual hardware database systems rely on to run. Can you afford the necessary hardware, software, and operational costs of maintaining a PostgreSQL HA solution? there cannot be high availability.

Availability 98

Availability Open Source Architecture Database 98

The Morning Paper

OCTOBER 4, 2020

Three different 5G phones are used, including a ZTE Axon10 Pro with powerful communication (SDX 50 5G modem) and compute (Qualcomm Snapdragon TM855) capabilities together with 256GB of storage. In a web browsing test, 5G only reduced page loading times (PLT) by about 5% compared to 4G. The 5G network is operating at 3.5GHz).

Energy 130

Energy Latency Performance Network 130

Apica

AUGUST 12, 2020

One of the best conversations from the event was a discussion on the five challenges enterprises need to know about testing and monitoring. Below are the five challenges we discussed regarding testing and monitoring. Finally, scalability regarding effectively consuming results from testing. Scalability.

Monitoring 52

Monitoring Testing Scalability Hardware 52

All Things Distributed

APRIL 5, 2012

However, the shining moment occurred just last month – during peak load there was a hardware failure on the Server powering a RDS Master Database – RDS automatically failed over to the alternate zone within minutes and our customers experience was fully functional shortly thereafter. hands freeÃ?

Innovation 112

Innovation AWS Education Network 112

All Things Distributed

DECEMBER 12, 2018

After the move to the AWS Cloud, the company now has a way to develop and test solutions quickly and at a low cost. If the solution works as envisioned, Telenor Connexion can easily deploy it to production and scale as needed without an investment in hardware. Our AWS Europe (Stockholm) Region is open for business now.

AWS 119

AWS Cloud Games Serverless 119