Brendan Gregg

FEBRUARY 28, 2023

DDR6: Here's What to Expect in RAM Modules,” [link] , Nov 2020 [Salter 20] Jim Salter, “Western Digital releases new 18TB, 20TB EAMR drives,” [link] , Jul 2020 [Spier 20] Martin Spier, Brendan Gregg, et al.,

Performance 52

Performance Latency Cache Virtualization 52

Percona

NOVEMBER 1, 2023

This blog was originally published in January 2021 and updated in November of 2023. MySQL backups play a pivotal role in safeguarding the integrity of your data, providing defense against various unforeseen calamities, hardware malfunctions, data loss, corruption, and inadvertent deletions. Why Do MySQL Backups Matter?

Best Practices 78

Best Practices Storage Strategy Database 78

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. And I agree that in the modern age of cloud and huge flash storage, the vast majority of companies will never need to consider doing this in prod, but there is always a chance of its need. AFAIK Facebook does this.

Programming 84

Programming Servers Database Hardware 84

Testsigma

MAY 3, 2021

2021 alone is seeing 693 billion USD in revenue from mobile apps. From operating systems to versions to hardware specs, mobile devices stand unique even after being billions in number. But testing this is essential too because data communication over the network cannot be eliminated by putting all the files into the device storage.

Mobile 77

Mobile Testing Operating System Hardware 77

Tech News Gather

JULY 19, 2023

billion in 2021 to $163.24 Otherwise, you may not be able to locate enough appropriate hardware and end up having to often switch between different programs. Choosing a Data Storage Method Data must be kept in a reliable location where it can be updated on a regular basis with little risk of loss or duplication.

Wireless 52

Wireless IoT Development Internet 52

Testsigma

JULY 3, 2021

More control: While performing on-premise testing, organizations have more control over configurations, setup, hardware, and software. The security and data storage infrastructure has to meet certain security compliances and standards; only then, the infrastructure is good to go for testing. All of these require a lot of capital.

Cloud 57

Cloud Testing Storage DevOps 57

Alex Russell

APRIL 29, 2021

wpt.fyi 's new Compat 2021 dashboard narrows this full range of tests to a subset chosen to represent the most painful compatibility bugs : Stable-channel Compat 2021 results over time. Chrome has missed several APIs for 3+ years: Storage Access API. WebGPU is likely to ship in Chrome in late 2021. Higher is better.

Media 145

Media Games Education Engineering 145

Alex Russell

JULY 14, 2021

Here, native apps are doing work related to their core function; storage and tracking of user data are squarely within the four corners of the app's natural responsibilities. Hardware access APIs, notably: Geolocation. 26 12:12 PM · Jul 15, 2021. 2 06:21 PM · Jul 15, 2021. 148 06:05 PM · May 4, 2021. Web Bluetooth.

Google 121

Google Mobile Engineering Internet 121