Percona

MAY 1, 2023

This blog was originally published in August 2018 and was updated in May 2023. Key areas include: Configuration parameter tuning : This tuning involves altering variables such as memory allocation, disk I/O settings, and concurrent connections based on specific hardware and requirements. What is PostgreSQL performance tuning?

Tuning 52

Tuning Efficiency Database Performance 52

The Morning Paper

MARCH 1, 2020

Firecracker is the virtual machine monitor (VMM) that powers AWS Lambda and AWS Fargate, and has been used in production at AWS since 2018. Firecracker (and Cloud Hypervisor) is limited to around 13,000 IOPS (52 MB/s at 4kB), whereas the same hardware is capable of over 340,000 read IOPS (1GB/s at 4kB).

Serverless 101

Serverless Virtualization Lambda AWS 101

Percona

JULY 1, 2023

This post was originally published in July 2018 and was updated in July 2023. Understanding DBaaS DBaaS cloud services allow users to use databases without configuring physical hardware and infrastructure or installing software. What are the differences between Aurora and RDS? How do I choose which one to use?

AWS 52

AWS Database Serverless Storage 52

KeyCDN

SEPTEMBER 20, 2018

Let’s take a look at some of the best error monitoring tools and strategies for 2018. Error monitoring can get increasingly complicated as you deal with bugs reported by users and your production team, which is why having an efficient error tracking workflow from the beginning is so important. What is Error Tracking?

Strategy 67

Strategy Monitoring Website Google 67

Smashing Magazine

FEBRUARY 5, 2019

Although modern iOS hardware is powerful enough to handle many intensive and complex tasks, the device could still feel unresponsive if you are not careful about how your app performs. A Suite of Delicious iOS Eye Candy ,” Tim Oliver, Tokyo iOS Meetup 2018 (Video). iOS Performance Tricks To Make Your App Feel More Performant.

Performance 76

Performance Energy Operating System Code 76

Smashing Magazine

JANUARY 15, 2019

The Mozilla Internet Health Report 2018 states that — especially as the Internet expands into new territory — “sustainability should be a bigger priority.” how much data does the browser have to download to display your website) and resource usage of the hardware serving and receiving the website.

Website Performance 73

Website Performance Website Energy Performance 73

Smashing Magazine

JANUARY 7, 2019

On the other hand, we have hardware constraints on memory and CPU due to JavaScript parsing times (we’ll talk about them in detail later). In exchange, your team gains maintainability and developer efficiency, of course. But this consideration needs to be deliberate. Image credit: Addy Osmani ) ( Large preview ).

Performance 104

Performance Cache Network Metrics 104