Percona

MARCH 13, 2023

Announcement I will be speaking at Percona Live 2023 about serverless PostgreSQL. I prefer to test a distributed deployment where each component is placed on different servers or virtual machines, that’s why I do not put it into docker-compose. The assumption is that I use a reachable server with IP address 172.16.0.9.

Serverless 117

Serverless C++ Storage Latency 117

Brendan Gregg

JULY 4, 2021

I summarized these topics and more as a plenary conference talk, including my own predictions (as a senior performance engineer) for the future of computing performance, with a focus on back-end servers. Ford, et al., “TCP

Performance 140

Performance Latency Hardware Storage 140

Dynatrace

MAY 17, 2023

Think about items such as general system metrics (for example, CPU utilization, free memory, number of services), the connectivity status, details of our web server, or even more granular in-application tasks like database queries. Let’s click “Apache Web Server apache” now. Register now!

Metrics 166

Metrics Monitoring Database Network 166

Brendan Gregg

FEBRUARY 28, 2023

My personal opinion is that I don't see a widespread need for more capacity given horizontal scaling and servers that can already exceed 1 Tbyte of DRAM; bandwidth is also helpful, but I'd be concerned about the increased latency for adding a hop to more memory. It was a great privilege. Ford, et al., “TCP

Performance 52

Performance Latency Cache Virtualization 52

Percona

JULY 17, 2023

1 among non-relational/document-based systems ( DB-Engines, July 2023 ). Those problems (some with shared elements) include: High cost and complicated pricing structure : Many companies say MongoDB has an expensive and complicated pricing structure ( Cloud Zero, January 2023 ). It ranks No. Couchbase — No.

Open Source 75

Open Source Database Scalability Software 75

Percona

APRIL 7, 2023

If we were to select the most important MySQL setting, if we were given a freshly installed MySQL or Percona Server for MySQL and could only tune a single MySQL variable, which one would it be? Sysbench ran on a third server, which I’ll refer to as the application server (APP).

Tuning 135

Tuning Cache Servers Benchmarking 135

Smashing Magazine

OCTOBER 31, 2023

Answering Common Questions About Interpreting Page Speed Reports Answering Common Questions About Interpreting Page Speed Reports Geoff Graham 2023-10-31T16:00:00+00:00 2023-10-31T17:06:18+00:00 This article is sponsored by DebugBear Running a performance check on your site isn’t too terribly difficult. It’s right there in the name!

Speed 99

Speed Google Website Metrics 99

Smashing Magazine

AUGUST 3, 2023

How We Optimized Performance To Serve A Global Audience How We Optimized Performance To Serve A Global Audience Liran Cohen 2023-08-03T10:00:00+00:00 2023-08-03T13:06:00+00:00 I work for Bookaway , a digital travel brand. These edge servers are distributed in data centers across the globe.

Performance 75

Performance Cache Traffic Metrics 75

ACM Sigarch

MAY 31, 2023

To understand the current status, needs, and challenges in HCM, the first workshop for Heterogeneous and Composable Memory was held with HPCA’23 on Feb 26, 2023. Memory disaggregation separates memory pools from traditional server boxes, enabling more flexible resource allocation and potentially reducing costs.

Latency 52

Latency Hardware Cache Architecture 52

Percona

MAY 15, 2023

In shard-nothing, each shard can live in a totally separate logical schema instance / physical database server/data center/continent. Percona Operator for MySQL has three main solutions: Percona Operator for Percona XtraDB Cluster , Percona Operator for MySQL Group Replication, and Percona Operator for Percona Server for MySQL.

Traffic 122

Traffic Scalability Database Servers 122

Smashing Magazine

AUGUST 10, 2023

Measuring Running A Page Speed Test: Monitoring vs. Measuring Geoff Graham 2023-08-10T08:00:00+00:00 2023-08-10T12:35:05+00:00 This article is sponsored by DebugBear There is no shortage of ways to measure the speed of a webpage. Real usage data would be better, of course. That’s where a tool like DebugBear makes a lot of sense.

Speed 82

Speed Monitoring Testing Network 82

Brendan Gregg

JULY 4, 2021

I summarized these topics and more as a plenary conference talk, including my own predictions (as a senior performance engineer) for the future of computing performance, with a focus on back-end servers. Ford, et al., “TCP

Performance 52

Performance Latency Hardware Storage 52

Percona

SEPTEMBER 1, 2023

This post was originally published in June 2020 and was updated in September 2023. This reduction in latency ensures that applications and websites provide a more rapid and responsive user experience. Reduced Resource Usage Optimizing resource-intensive queries and configurations can lead to a reduced burden on your server.

Tuning 52

Tuning Database Performance Hardware 52

O'Reilly

JANUARY 16, 2024

Here’s what I did: In December 2023 I installed the official ChatGPT iOS app from OpenAI on my iPhone and used its voice input mode to hold several hour-long conversations with it while driving long-distance on California highways.

Entertainment 76

Entertainment Internet Internet Design 76

Percona

MAY 2, 2023

This blog was originally published in September 2020 and was updated in May 2023. Best practice tip : It is always advisable to use secondary servers for backups to avoid unnecessary performance degradation on the PRIMARY node. You can find more information about Percona Server for MongoDB Hot Backup here.

Best Practices 52

Best Practices Database Storage Servers 52

Percona

JULY 1, 2023

This post was originally published in July 2018 and was updated in July 2023. It efficiently manages read and write operations, optimizes data access, and minimizes contention, resulting in high throughput and low latency to ensure that applications perform at their best. What are the differences between Aurora and RDS?

AWS 52

AWS Database Serverless Storage 52

Alex Russell

FEBRUARY 3, 2023

They understood that most websites lack tight latency budgeting, dedicated performance teams, hawkish management reviews, ship gates to prevent regressions, and end-to-end measurements of critical user journeys. "Server-Side Rendering", a.k.a. "SSR" " [ an intro to "isomorphic javascript", a.k.a. "Server-Side

Social Media 119

Social Media Website Technology Technology 119