Percona

DECEMBER 27, 2023

At Percona, we observe a growing trend among companies utilizing Kubernetes as a means to offer services to their teams, fostering expedited software delivery and driving business growth. It comprises numerous organizations from various sectors, including software, hardware, nonprofit, public, and academic.

Cloud 79

Cloud Open Source Strategy Best Practices 79

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

Percona

NOVEMBER 2, 2023

Kubernetes performance is heavily influenced by the underlying hardware. Running a database on a Kubernetes cluster should deliver similar performance, with less than a 1% difference when compared to running it on standalone hardware. Q3: What performance issues, if any, does Kubernetes introduce?

Open Source 85

Open Source Hardware Storage Database 85

Tasktop

MAY 28, 2020

At the forefront of Cubic’s Agile transformation to help the company innovate even faster is VP and CTO, Jim Colson, a former IBM fellow and a leading authority in scaling software delivery. Accelerating with a Software/Hardware Hybrid. Cross-Organizational Visibility . Connecting the Value Stream. Subscribe now.

Speed 52

Speed Metrics Transportation Hardware 52

Scalegrid

JANUARY 25, 2024

It’s important to note that recommended throughput levels may vary depending on factors such as operating system type, network bandwidth availability, and hardware quality. offers the Software Watchdog specifically designed for this purpose. A reduced throughput could generally indicate that the server gets fewer queries.

Metrics 130

Metrics Monitoring Latency Cache 130

Percona

JUNE 22, 2023

As a best practice, It is advisable to have different mounts for MySQL data and log files with specific system configurations. Note that the specific configuration variables and their optimal values may vary depending on the MySQL version, system hardware, workload, and other factors.

Performance 104

Performance Monitoring Traffic Database 104

Percona

NOVEMBER 1, 2023

When it comes to making the best choices for your specific setup, such as your topology and MySQL version, there are several options to explore, each requiring us to consider pertinent questions for informed decision-making. Verifying MySQL Backups So you’ve got a great backup procedure, following all the best practices.

Best Practices 79

Best Practices Storage Strategy Database 79

The Morning Paper

FEBRUARY 18, 2020

The key insight this led to is that ML models are software , derived from data. ML learning systems combine the characteristics of software, e.g. the need for CI/CD pipelines, and of data, e.g. the need to track lineage. Many of the software engineering discipline and controls need to be brought over into an ML context.

Government 95

Government Software Engineering Storage Database 95

All Things Distributed

AUGUST 16, 2012

The best practices that we are collecting in the AWS Economics Center are there to help our customers get a total view on their IT cost such that they can accurately compare on-premise and cloud. ; the fact that they are now able to pursue business opportunities much faster at much lower costs points than before.

AWS 118

AWS Hardware Traffic Best Practices 118

Percona

APRIL 17, 2023

In this blog post, we will discuss the best practices on the MongoDB ecosystem applied at the Operating System (OS) and MongoDB levels. We’ll also go over some best practices for MongoDB security as well as MongoDB data modeling. For example: $ /opt/mongodb/4.0.6/bin/mongos

Best Practices 52

Best Practices Design Tuning Database 52

Dotcom-Montior

JUNE 15, 2020

The censorship and monitoring of internet have evolved from anti-virus-like and firewall software to hardware security patches for all devices that uses internet. One can only download apps using the manufacturer’s downloader software, where VPN installers and other banned apps are not available for installation. IP Blocking.

Monitoring 52

Monitoring Performance Artificial Intelligence Internet 52

Percona

AUGUST 30, 2023

In general terms, here are potential trouble spots: Hardware failure: Manufacturing defects, wear and tear, physical damage, and other factors can cause hardware to fail. heat) can damage hardware components and prompt data loss. Software failure: Software applications can become vulnerable, or they can crash altogether.

Database 87

Database Hardware Open Source Strategy 87

Abhishek Tiwari

JULY 12, 2018

Data Pipeline A data pipeline is a software that ingests data from multiple sources, transforms it and finally makes it available to internal or external products. A data pipeline is a software which runs on hardware. The software is error-prone and hardware failures are inevitable.

Latency 63

Latency Analytics Scalability Engineering 63

Percona

SEPTEMBER 1, 2023

Vertical scaling is also often discussed, which involves increasing the resources of a single server, which can have limitations in hardware capabilities and become costly as demands grow. 2) Hardware limitations Disk and memory are inexpensive nowadays. An example is running MongoDB on Mesos.

Best Practices 71

Best Practices Traffic Database Servers 71

Sutter's Mill

MAY 28, 2012

Cutting-edge current: It covers the best-practices state of the art techniques and shipping tools , and what parts of that are standardized in C++11 already (the answer to that one may surprise you!) and what’s en route to near-term standardization and why, with coverage of the latest discussions. This will be a broad and deep dive.

C++ 40

C++ Hardware Best Practices Tuning 40

Dynatrace

AUGUST 11, 2022

Cloud providers then manage physical hardware, virtual machines, and web server software management. Monolithic architectures were commonplace with legacy, on-premises software solutions. Software as a service (SaaS) delivers on-demand applications. Functional FaaS best practices. But how does FaaS fit in?

Development 243

Development Serverless Best Practices Lambda 243

Percona

OCTOBER 18, 2023

Our goal with this post is to equip you with a comprehensive understanding of the steps, best practices, and pros and cons to ensure a smooth — and successful — transition to an open source database environment. Security and risk The question “ Is Open Source software safe?

Open Source 92

Open Source Database Hardware Strategy 92

Dynatrace

FEBRUARY 23, 2022

As businesses take steps to innovate faster, software development quality—and application security—have moved front and center. DevSecOps adoption is on the rise, though still emerging as a best practice for developing secure, high-quality code. Codified infrastructure accelerates DevSecOps practices and adoption.

Serverless 257

Serverless Infrastructure Innovation DevOps 257

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. Although 9.6.5

Best Practices 40

Best Practices Scalability Performance Hardware 40

Dynatrace

NOVEMBER 11, 2020

Easier rollout thanks to log storage best practices. Easier rollout thanks to log storage best practices. In OneAgent versions 1.202 and earlier, the logs of OneAgent modules were stored in the /opt/dynatrace/oneagent/log directory, which didn’t really adhere to best practices and standards.

Best Practices 189

Best Practices Storage Java Benchmarking 189

Dynatrace

DECEMBER 8, 2021

Let’s explore this concept as we look at the best practices and solutions you should keep in mind to overcome the wall and keep up with today’s fast-paced and intricate cloud landscape. ” A monolithic software application has a few properties that are important to understand. Let’s break it down.

Cloud 220

Cloud Serverless Hardware Operating System 220

HammerDB

OCTOBER 12, 2018

This post complements the previous best practice guides this time with the focus on MySQL and MariaDB and achieving top levels of performance with the HammerDB MySQL TPC-C test. As is also the case this limitation is at the database level (especially the storage engine) rather than the hardware level.

Best Practices 40

Best Practices Scalability Performance C++ 40

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. Keeping the lights on. Generally it is measured in minutes.

Hardware 40

Hardware Database Servers Tuning 40

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 107

Availability Database Open Source Hardware 107

Percona

JUNE 12, 2023

Open source databases provide great foundations for high availability — without the pitfalls of vendor lock-in that can come with proprietary software. However, open source software doesn’t typically include built-in HA solutions. This blog provides links to such architectures — for MySQL and PostgreSQL software.

Architecture 96

Architecture Availability Open Source Healthcare 96

ACM Sigarch

JULY 17, 2023

One such challenge has been the emergence of marginal defect-driven faults that are difficult to address solely using best practices in manufacturing test and screening. An example of a specification is the correct operation of the hardware of a microprocessor. Each fault has a root cause.

Energy 52

Energy Hardware Best Practices Architecture 52

Percona

JULY 7, 2023

Unfortunately, using certain open source database software as part of an HA architecture can present significant challenges. Despite all its upside, PostgreSQL software presents such challenges. PostgreSQL software supports synchronous streaming replication, asynchronous streaming replication, and logical replication.

Availability 83

Availability Open Source Architecture Database 83

Brendan Gregg

SEPTEMBER 25, 2021

As a Xen guest, this profile was gathered using perf(1) and the kernel's software cpu-clock soft interrupts, not the hardware NMI. Software-based clocksources could fix those issues and provide accurate monotonically-increasing time. Theory (A) is most likely based on the frame widths in the flame graph.

Speed 126

Speed Java AWS Virtualization 126

Percona

NOVEMBER 9, 2023

If you have any experience working with database software, you have undoubtedly heard the term Kubernetes a lot. Your workloads, encapsulated in containers, can be deployed freely across different clouds or your own hardware. Because of this flexibility, businesses may choose the infrastructure that best meets their needs.

Efficiency 102

Efficiency Cloud Healthcare Open Source 102

The Morning Paper

MARCH 1, 2020

The ideal isolation solution would have the following properties: Strong isolation (multiple functions on the same hardware, protected against privilege escalation, information disclosure, covert channels, and other risks). This also makes any solution very sensitive to per-function (per isolation unit) overheads.

Serverless 101

Serverless Virtualization Lambda AWS 101

HammerDB

OCTOBER 18, 2019

Nevertheless in this blog sometimes we do publish performance data to highlight best practices or potential configuration pitfalls and although we’ve mentioned this one before it is worth dedicating an entire post to it as this issue seems to appear numerous times running database workloads on Linux. (Yes

Benchmarking 63

Benchmarking Performance Hardware C++ 63

Brendan Gregg

SEPTEMBER 25, 2021

As a Xen guest, this profile was gathered using perf(1) and the kernel's software cpu-clock soft interrupts, not the hardware NMI. Software-based clocksources could fix those issues and provide accurate monotonically-increasing time. Theory (A) is most likely based on the frame widths in the flame graph.

Speed 52

Speed Java AWS Virtualization 52

Percona

JULY 26, 2023

It is recommended to upgrade your stack as soon as possible to take advantage of improvements and any security-related software updates. It is best practice to have an odd number of replica set members to maintain voting quorum. To create the admin user: > use admin switched to db admin > db.createUser({.

Database 79

Database Servers Storage Strategy 79

O'Reilly

OCTOBER 11, 2022

meme originated in IT’s transformation from manual system administration to automated configuration management and software deployment. Andrew Ng , Christopher Ré , and others have pointed out that in the past decade, we’ve made a lot of progress with algorithms and hardware for running AI. We’ll see it in banking.

Games 116

Games Healthcare Processing Retail 116

The Agile Manager

JANUARY 31, 2015

IT generally organizes around technical roles: we have infrastructure people, database people, helpdesk people, software development people, and so forth. For utility functions, this works just fine: provisioning hardware and e-mail accounts is the same no matter who the user is.

Best Practices 40

Best Practices Government Hardware Efficiency 40

Brendan Gregg

SEPTEMBER 25, 2021

As a Xen guest, this profile was gathered using perf(1) and the kernel's software cpu-clock soft interrupts, not the hardware NMI. Software-based clocksources could fix those issues and provide accurate monotonically-increasing time. Theory (A) is most likely based on the frame widths in the flame graph.

Speed 40

Speed Java AWS Virtualization 40

Smashing Magazine

AUGUST 22, 2021

As such, one best practice or optimization can end up undoing another. Additionally, when sending data from our user-space software (say, browsers and web servers), we need to pass this data to the OS kernel , which then uses TCP or UDP to actually put it on the network. And it gets worse. Finally convinced?

Performance 105

Performance Network Latency Servers 105