Percona

SEPTEMBER 1, 2023

This results in expedited query execution, reduced resource utilization, and more efficient exploitation of the available hardware resources. This not only enhances performance but also enables you to make more efficient use of your hardware resources, potentially resulting in cost savings on infrastructure.

Tuning 52

Tuning Database Performance Hardware 52

The Morning Paper

OCTOBER 4, 2020

Coverage is assessed with a walk-test (4-5km/h) over all road segments on the campus, monitoring the physical-layer information from both 5G and 4G at each location. On 4G the comparable daytime numbers were 130 Mbps download and 50 Mbps upload (4G does better at night when the network is less congested, with 200/100 upload/download Mbps).

Energy 130

Energy Latency Performance Network 130

Tech News Gather

JULY 16, 2022

Because it utilizes multi-factor authentication, multi-layered hardware, and software encryption, the application offers its users a high degree of protection. The application monitors all of the transactions that take place across all of the accounts and provides quick notification on any band-related information and business transactions.

Entertainment 52

Entertainment Google Programming Hardware 52

Adrian Cockcroft

AUGUST 9, 2022

So right from the beginning, I’m happy to spend some time getting back up to speed and developing some of my ideas around new hardware capabilities. The other is around monitoring and measuring carbon , and helping some startups figure out how to do that effectively.

IoT 52

IoT Best Practices AWS Media 52

CSS Wizardry

APRIL 2, 2018

Shure SE425 in-ear monitors. I’ve tried many brands and styles over the years, from in-ears, to on-ears, to circumaural, to monitors, and finally settling on the Shure SE425s a few years ago. A wonderfully comfortable pair of over-ear monitors that offer great clarity. Technics OTTAVA™ f SC-C70 – £799. Technics OTTAVA in-situ.

Website 108

Website Media Hardware Monitoring 108

HammerDB

NOVEMBER 22, 2021

To build pgsentinel it is necessary to download it from github and to run make and make install as we did previously for pg_stat_statements. /pg_stat_statements--1.2--1.3.sql./pg_stat_statements--1.1--1.2.sql./pg_stat_statements--1.0--1.1.sql pg_stat_statements--1.1--1.2.sql./pg_stat_statements--1.0--1.1.sql pg_stat_statements--1.0--1.1.sql

Metrics 62

Metrics Benchmarking C++ Database 62

Smashing Magazine

AUGUST 3, 2021

Different browsers running on different platforms and hardware, respecting our user preferences and browsing modes (Safari Reader/ assistive technologies), being served to geo-locations with varying latency and intermittency increase the likeness of something not working as intended. A screenshot of an error captured in Sentry.

Network 145

Network Engineering Availability Monitoring 145

CSS - Tricks

JULY 25, 2019

This article is from my friend Ben who runs Calibre , a tool for monitoring the performance of websites. It’s important to remember that the cost of JavaScript is not only the time it takes to download it. Monitoring Time to Interactive. We use Calibre here on CSS-Tricks to keep an eye on things. Recommended!

Google 71

Google Engineering Speed Mobile 71

Dynatrace

OCTOBER 24, 2019

With Dynatrace Synthetic Monitoring, you can easily do this by setting up private locations for your environments. You can execute synthetic monitors from such private locations to check the availability of internal resources. As synthetic monitors are run from Cluster ActiveGates, installation is centralized.

Hardware 20

Hardware Monitoring Tuning Network 20

Dynatrace

OCTOBER 28, 2020

The Dynatrace Software Intelligence Platform provides you with so much more monitoring functionality. This means that your entire IT infrastructure can be monitored within minutes. OneAgent monitors the full technology stack of each host. There’s a more efficient way with Dynatrace. Automate and save time!

Monitoring 146

Monitoring Systems Infrastructure Cloud 146

VoltDB

MAY 2, 2017

because they want to use a lower k- factor (even 0) on the replica cluster to lower hardware costs. Recovery time can vary depending on the amount of data, the number of nodes, the hardware, and the number of indexes and views in the schema. Some customers use scripts or monitoring tools to automate this.

Hardware 40

Hardware Database Servers Tuning 40

Dynatrace

MAY 1, 2023

With 99% of organizations using multicloud environments , effectively monitoring cloud operations with AI-driven analytics and automation is critical. In addition to improved IT operational efficiency at a lower cost, ITOA also enhances digital experience monitoring for increased customer engagement and satisfaction.

Analytics 188

Analytics Artificial Intelligence Big Data Open Source 188

Dynatrace

JUNE 7, 2019

We’re happy to announce the launch of Dynatrace Synthetic private browser monitors! We continue to grow our public synthetic monitoring locations, but customers using Dynatrace Synthetic still need to monitor the performance and availability of internal web applications. Monitor your internal apps from within your offices.

Network 157

Network Monitoring Servers Hardware 157

Percona

OCTOBER 18, 2023

Download our free eBook, “ Why Choose Open Source? Resource allocation: Personnel, hardware, time, and money The migration to open source requires careful allocation (and knowledge) of the resources available to you. Evaluating your hardware requirements is another vital aspect of resource allocation.

Open Source 91

Open Source Database Hardware Strategy 91

Dynatrace

JULY 31, 2020

While to-date it’s been possible to integrate Dynatrace Managed for intelligent monitoring of services running on AWS and Azure, today we’re excited to announce the release of our Dynatrace Managed marketplace listing for the Google Cloud Platform. Paste the Mission Control download URL into the respective text field.

Cloud 210

Cloud Availability Azure Google 210

Dynatrace

NOVEMBER 11, 2020

Deployment performs the whole rollout, instrumentation, configuration, connection, and automatic detection of monitored entities in your environment. have their monitored services restarted in order for the new version of each module to kick in and effectively change its log directory destination. It couldn’t be simpler, really.

Best Practices 197

Best Practices Storage Java Benchmarking 197

Percona

AUGUST 8, 2023

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. Hardware considerations The first thing we have to consider here is the resources that the underlying host provides to the database.

Traffic 88

Traffic Cache Monitoring Database 88

Percona

FEBRUARY 24, 2023

Let’s take a look at how to get the benefits you need while spending less, based on the recommendations presented by Dani Guzmán Burgos, our Percona Monitoring and Management (PMM) Tech Lead, on this webinar (now available on demand) hosted in November last year. Monitoring your database for dead tuples (bloat) is also recommended.

Cloud 118

Cloud Serverless AWS Storage 118

Dynatrace

DECEMBER 20, 2019

OneAgent monitors the full stack on your hosts. Just use the three OneAgent commands shown below (download, verify, and install) on your target host—that’s it! You can’t keep pace by simply upgrading to the latest hardware and updating to the latest release twice a year. Stop searching, find answers.

Infrastructure 134

Infrastructure Cloud Government Monitoring 134

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 83

Availability Open Source Architecture Database 83

Percona

AUGUST 18, 2023

The original motivation for FB was due to different hardware generations, especially between regions/data centers. Percona Monitoring and Management is a best-of-breed open source database monitoring solution. Download Percona Monitoring and Management Today AFAIK Facebook does this.

Programming 84

Programming Servers Database Hardware 84

Speed Curve

MARCH 7, 2022

Poorly executed stylesheets can create a host of performance problems, ranging from stylesheets taking too long to download and parse, to improperly placed stylesheets that block the rest of the page from rendering. We need to monitor our pages consistently over time. Don't assume hardware and networks will mitigate page bloat.

Mobile 145

Mobile Benchmarking Google Metrics 145

Percona

AUGUST 15, 2023

Monitoring and Maintenance: Regularly monitor replication status and logs. However, it’s important to consider potential downsides, including increased complexity in managing replicas, the potential for replication lag, and the need for monitoring and maintenance to ensure consistency and reliability across replicas.

Servers 52

Servers Database Availability Traffic 52

Percona

JULY 1, 2023

Understanding DBaaS DBaaS cloud services allow users to use databases without configuring physical hardware and infrastructure or installing software. These may be performance, high availability, operational cost, management, capacity planning, scalability, security, monitoring, etc. Download Now What is Amazon Aurora?

AWS 52

AWS Database Serverless Storage 52

Percona

JULY 26, 2023

First released in 2009, it is the most used NoSQL database and has been downloaded more than 325 million times. To make this process work more efficiently and ensure a smooth failover, it is important to have the same hardware configuration on all the nodes of the replica set. Download Percona Distribution for MongoDB Today!

Database 79

Database Servers Storage Strategy 79

HammerDB

OCTOBER 8, 2018

This limitation is at the database level rather than the hardware level, nevertheless with up to date hardware (from mid-2018) PostgreSQL on a 2 socket system can be expected to deliver more than 2M PostgreSQL TPM and 1M NOPM with the HammerDB TPC-C test. . CPUs which run at the same hardware frequency: 0. cpu1: EPB 0.

Best Practices 40

Best Practices Scalability Performance Hardware 40

Percona

APRIL 17, 2023

It is recommended to lower this setting and monitor the impact on query performance and disk IO. Set the value to 60-70% and monitor the memory usage. Learn how you can Improve MongoDB Performance with Percona Monitoring and Management. For example, on a 128GB memory host, this can allow up to 38.4GB of dirty pages.

Best Practices 52

Best Practices Design Tuning Database 52

Dotcom-Montior

JUNE 19, 2017

Today we’ll be reviewing LoadView , an on-demand load-testing platform from Dotcom-Monitor that makes realistic load testing possible without an up-front investment in hardware or software infrastructure. Dotcom-Monitor supplies plenty of tooltips to walk you through each option. Creating a Script. Reading the Reports.

Performance Testing 40

Performance Testing Testing Performance Virtualization 40

SQL Server According to Bob

DECEMBER 18, 2018

Linux may need similar utilities to control various hardware cache installations. You should always validate the Fua capabilities with your device and hardware vendor. The block trace allows you to monitor I/O requests and the associated options being used. Fua = Forced Unit Access. Device Flush. Beware The Cache.

Servers 90

Servers Media Cache Storage 90

Speed Curve

JULY 3, 2023

Poorly executed stylesheets can create a host of performance problems, ranging from stylesheets taking too long to download and parse, to improperly placed stylesheets that block the rest of the page from rendering. Pages need to be monitored consistently over time. How does page bloat hurt Core Web Vitals?

Mobile 52

Mobile Google Metrics Retail 52

Smashing Magazine

APRIL 19, 2021

The fact that RUM data is used, is an important distinction because some of these metrics (FID excepted) are available in synthetic or “lab-based” web performance tools like Lighthouse that have been the staple of web performance monitoring for many in the past. While you cannot see the historical CrUX values, you can monitor this over time.

Google 140

Google Metrics Mobile Analytics 140

HammerDB

OCTOBER 12, 2018

As is also the case this limitation is at the database level (especially the storage engine) rather than the hardware level. driver: intel_pstate CPUs which run at the same hardware frequency: 0 . hardware limits: 1000 MHz - 3.80 hardware limits: 1000 MHz - 3.80 current CPU frequency: Unable to call hardware .

Best Practices 40

Best Practices Scalability Performance C++ 40

Alex Russell

JULY 14, 2021

Because they lean on the system-provided WebView component, they do not need to pay the expense of a heavier app download to support rendering HTML, running JavaScript, decoding images, or loading network resources. Apps can also monitor user input, resulting DOM, and system auto-filled credentials. Web OTP (for easier/faster sign-in).

Google 121

Google Mobile Engineering Internet 121

Smashing Magazine

MAY 20, 2020

If you skip this option then it wouldn’t be possible to download it. All of this means that it will be more costly because of the growing hardware requirement and a little bit faster. In this way, I built the performance monitoring system at Werkspot — a company I currently work for. paths: metric.txt.

Performance 99

Performance Metrics Best Practices Code 99

Alex Russell

OCTOBER 22, 2017

Tools and CI systems help them monitor progress & prevent regressions. Script execution delays interactivity in a few ways: If the script executes for more than 50ms, time-to-interactive is delayed by the entire amount of time it takes to download, compile, and execute the JS. Budgets are scaled to a benchmark network & device.

Performance 68

Performance Benchmarking Network Mobile 68

SQL Server According to Bob

JANUARY 11, 2020

ReadFile WriteFile ReadFileScatter WriteFileGather GetOverlappedResult ​​ For extended details on the 823 error, see ​​ Error message 823 may indicate hardware problems or system problems ​​ ( [link] i crosoft.com/default.aspx?scid=kb ​​ Contact your hardware manufacture for assistance.

Servers 40

Servers Cache Database Media 40

SQL Performance

MARCH 8, 2021

The following examples use the public Stack Overflow 2013 database ( download details ), with a single index added: CREATE INDEX PP ON dbo. This uses hardware, typically a crystal oscillator, that produces ticks at a very high constant rate regardless of processor speed, power settings, or anything of that nature.

Servers 95

Servers Tuning Architecture Processing 95