Scalegrid

JANUARY 9, 2024

This presents enterprises with a wide range of options that cater specifically to their needs within this new framework created by multiple trusted cloud service providers. The Consequences of Cloud Security Failures Failure to properly secure the cloud can have devastating consequences for businesses.

Strategy 130

Strategy Cloud Best Practices Government 130

Scalegrid

FEBRUARY 8, 2024

A distributed storage system is foundational in today’s data-driven landscape, ensuring data spread over multiple servers is reliable, accessible, and manageable. Understanding distributed storage is imperative as data volumes and the need for robust storage solutions rise.

Storage 130

Storage Systems Big Data Azure 130

Percona

JUNE 4, 2023

In this blog, we’ll provide a comparison between MariaDB vs. MySQL (including Percona Server for MySQL ). Introduction: MariaDB vs. MySQL The goal of this blog post is to evaluate, at a higher level, MariaDB vs. MySQL vs. Percona Server for MySQL side-by-side to better inform the decision making process. What is MariaDB?

Open Source 52

Open Source Servers Storage Scalability 52

Percona

MAY 9, 2023

Many MongoDB clusters use storage-level snapshots to provide fast and reliable backups. Background story I recently worked with a company running a large four-shard MongoDB Enterprise Server database cluster on VMs on premises that decided to migrate to the Google Cloud Platform. Set spec.image to a specific image version.

Storage 107

Storage Cloud Servers Google 107

SQL Performance

APRIL 17, 2020

When we ask SQL Server to change some aspect of a column's definition, it needs to check that the existing data is compatible with the new definition. Depending on the type of change and the configuration of the database, an ALTER COLUMN command will need to perform one of the following actions: Change metadata in system tables only.

Servers 63

Servers Database Testing Efficiency 63

Percona

AUGUST 18, 2023

and this transition presented several challenges. 2023-05-12T08:10:39.374389Z 1 [ERROR] [MY-011013] [Server] Failed to initialize DD Storage Engine. It also shows the importance of thorough testing in complex database upgrades. Recently, we had a client wanting to move from MariaDB 10.4 to MySQL 8.0, to MySQL 8.x

Open Source 67

Open Source Database Storage Engineering 67

Dynatrace

JUNE 15, 2020

If you work with a client/server setup, some crashes will have their root cause on the server-side. This means that you get full visibility, all the way from individual user actions down to the specific server-side database statements that contribute to mobile crashes. Analyze each crash group in-depth.

Mobile 162

Mobile Servers Operating System Storage 162

Percona

JULY 24, 2023

PBM) introduced a GA version of incremental physical backups , which can greatly impact both the recovery time and the cost of backup (considering storage and data transfer cost). Contact me through any channels (we do have our Jira open to the Community, my email is available in the footnote, and I am present on LinkedIn).

Availability 77

Availability Open Source Strategy Storage 77

SQL Performance

MARCH 17, 2020

This follow-up post revisits the question for SQL Server 2019, using a larger number of rows. I will be using the 50GB Stack Overflow 2013 database , but any large table with a low number of distinct values would do. The Stack Overflow 2013 database comes without nonclustered indexes to minimize download time. Test Environment.

Servers 86

Servers Tuning Database Efficiency 86

Percona

JANUARY 3, 2023

Table and database names are stored on disk using the lettercase specified in the CREATE TABLE or CREATE DATABASE statement. MySQL converts all table names to lowercase on storage and lookup. This behavior also applies to database names and table aliases. root@centos12 percona]# ls -lrth total 112K -rw-r --.

Database 76

Database Servers Storage Systems 76

SQL Server According to Bob

NOVEMBER 8, 2016

SQL Server 2016 Service Pack 1 (all SKUs) , in combination with Windows Server 2016 (All SKUs) or Windows 10 Client introduces non-volatile memory support for the tail of the log file (LDF) which can significantly increase transaction throughput. Block storage is what you think of today as disk access. Tail Of Log Caching.

Cache 40

Cache Servers Media Storage 40

SQL Performance

DECEMBER 27, 2019

billion rows, presented on 143 million pages, and occupying ~1.14TB. Note that I am not focusing on reporting workload or other read query performance at this time – I merely want to see what impact I can have on storage (and memory) footprint of this data. At the time it had 3.75 Sounds like a great job for compression, right?

Database 70

Database Storage Hardware Efficiency 70

Percona

AUGUST 30, 2023

Data powers everything, and unlike coal and coal combustion, data and databases aren’t going away. In this blog, we’ll focus on the elements of database backup and disaster recovery, and we’ll introduce proven solutions for maintaining business continuity, even amid otherwise dire circumstances.

Database 90

Database Hardware Open Source Strategy 90

SQL Performance

MAY 1, 2020

In a recent tip , I described a scenario where a SQL Server 2016 instance seemed to be struggling with checkpoint times. I was a bit perplexed by this issue, since the system was certainly no slouch — plenty of cores, 3TB of memory, and XtremIO storage. Change the Target Recovery Time of a Database. ADD EVENT sqlserver.

C++ 58

C++ Database Servers Storage 58

Particular Software

OCTOBER 6, 2020

Invariably, the sagas that were at fault were examples of the scatter-gather pattern, and the ultimate culprit was contention at the storage level due to the optimistic concurrency strategy that was being used. An issue presents itself as the number of concurrent responses grows, though. In the example of two messages, this is trivial.

Strategy 98

Strategy Database Infrastructure Design 98

The Netflix TechBlog

JULY 30, 2019

The Netflix Media Database (NMDB) is one such example. In this blog, we would like to present the latest updates to Conductor, address some of the frequently asked questions and thank the community for their contributions.

Lambda 189

Lambda Media Open Source Metrics 189

Adrian Cockcroft

JUNE 21, 2022

I became the Sun UK local specialist in performance and hardware, and as Sun transitioned from a desktop workstation company to sell high end multiprocessor servers I was helping customers find and fix scalability problems. We had specializations in hardware, operating systems, databases, graphics, etc.

Tuning 52

Tuning Benchmarking Engineering C++ 52

Percona

OCTOBER 18, 2023

Migrating a proprietary database to open source is a major decision that can significantly affect your organization. Today, we’ll be taking a deep dive into the intricacies of database migration, along with specific solutions to help make the process easier.

Open Source 94

Open Source Database Hardware Strategy 94

HammerDB

DECEMBER 5, 2020

A full understanding of why this is important requires some knowledge of the evolution of database hardware and software. A full understanding of why this is important requires some knowledge of the evolution of database hardware and software. Instead all of the client servers are connecting to the TP monitor.

C++ 40

C++ Benchmarking Virtualization Open Source 40

SQL Performance

MAY 16, 2019

Without this guarantee, SQL Server might add index rows that are not sorted correctly, which would not be good. For INSERT.SELECT , SQL Server makes its own determination whether to ensure rows are presented to the Clustered Index Insert operator in key order or not. DMLRequestSort Conditions.

Cache 67

Cache Servers Testing Storage 67

Percona

JANUARY 5, 2023

In PostgreSQL, vacuuming is a maintenance task that helps to optimize database performance and reclaim space. PostgreSQL and other database management systems use MVCC to ensure consistent reads and prevent data loss from concurrent updates. It is essential to run a vacuum to keep the database running smoothly periodically.

Database 107

Database Performance C++ Efficiency 107

Dynatrace

SEPTEMBER 17, 2019

Instead of presenting you with a handful of random screenshots from our demo environment I reached out to Robert, a close friend of mine, who leads a development team with the current task to re-architect and re-platform their multi-tenant SaaS-based eCommerce platform. PostgreSQL & Elastic for data storage. REDIS for caching.

AWS 127

AWS Monitoring Ecommerce Lambda 127

Smashing Magazine

SEPTEMBER 20, 2021

When your content is delivered by other means, from other servers or platforms, it can put the user experience and commercial relationship you have built up with your users at risk. Attempted modifications in JavaScript might break page functionality, inhibit proper rendering, or present other problems. Large preview ).

Website 89

Website Analytics Google Cache 89

SQL Server According to Bob

DECEMBER 18, 2018

SQL Server relies on Forced-Unit-Access (Fua) I/O subsystem capabilities to provide data durability, detailed in the following documents: SQL Server 2000 I/O Basic and SQL Server I/O Basics, Chapter 2. Be sure to deploy SQL Server 2017 CU6 or newer for best data durability and performance results. “. 4 Socket, TPCC.

Servers 90

Servers Media Cache Storage 90

Scalegrid

DECEMBER 21, 2023

Redis® Monitoring Essentials Ensuring the performance, reliability, and safety of a Redis® database requires active monitoring. With these essential support systems in place, you can effectively monitor your databases with up-to-date data about their health and functioning status at all times.

Strategy 130

Strategy Monitoring Latency DevOps 130

Dynatrace

JANUARY 11, 2023

Continuous cloud monitoring with automation provides clear visibility into the performance and availability of websites, files, applications, servers, and network resources. These next-generation cloud monitoring tools present reports — including metrics, performance, and incident detection — visually via dashboards.

Cloud 220

Cloud Monitoring Best Practices Infrastructure 220

All Things Distributed

JULY 3, 2011

Next to a presentation by me about HPC on AWS, there is a panel with Japanese HPC experts moderated by Dr Kazuyuki Shudo of Titec. I will be presenting about how CIO strategies for business continuity are changing in the light of increasing business agility. Driving Storage Costs Down for AWS Customers. Syndication.

AWS 67

AWS Storage Big Data Cloud 67

All Things Distributed

SEPTEMBER 30, 2010

The AWS Events team is organizing a number of events where I will present together with a number of AWS customers: AWS Cloud Computing Event in Berlin on October 7 with AWS customers moviepilot , Cellular , Schnee von morgen and Plinga. AWS Solutions Architect Matt Tavis will present on " Architecting for the Cloud ". Contact Info.

AWS 75

AWS Storage Cloud Best Practices 75

Scalegrid

JANUARY 12, 2024

Simply put, it’s the set of computational tasks that cloud systems perform, such as hosting databases, enabling collaboration tools, or running compute-intensive algorithms. These include popular technologies such as web servers and web applications, along with advanced solutions like distributed data stores and containerized microservices.

Cloud 130

Cloud Virtualization Storage Efficiency 130

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. Marked in red in Figure 1 is a server with less than 30% of CPU usage.

Cloud 121

Cloud Serverless AWS Storage 121

Percona

JUNE 22, 2023

To make data count and to ensure cloud computing is unabated, companies and organizations must have highly available databases. A basic high availability database system provides failover (preferably automatic) from a primary database node to redundant nodes within a cluster. HA is sometimes confused with “fault tolerance.”

Availability 110

Availability Database Open Source Hardware 110

Scalegrid

JANUARY 8, 2024

For example, an application could use on-premises databases while also having access to ‘cloud bursting’ capabilities during times of high demand. Challenges of Multi-Cloud Although multi-cloud has its benefits, it also presents some obstacles. These models both offer advantages, while also presenting their unique challenges.

Strategy 147

Strategy Cloud Scalability Artificial Intelligence 147

Scalegrid

DECEMBER 28, 2023

Managing vast datasets effectively is an essential requirement for modern applications, and MongoDB , a leading NoSQL database, offers robust solutions for this requirement. into manageable portions to avoid potential discrepancies related to the enormous amounts of data present. So in effect, our page size is 10. skip(pagesize*(n-1)).limit(pagesize)

Best Practices 130

Best Practices Efficiency Strategy Speed 130

Percona

MARCH 29, 2023

Compression in any database is necessary as it has many advantages, like storage reduction, data transmission time, etc. Storage reduction alone results in significant cost savings, and we can save more data in the same space. When this data block is read, it decompresses it in memory and presents it to the incoming request.

Storage 111

Storage Network Open Source Latency 111

All Things Distributed

APRIL 23, 2010

Ill be using that information in presentations and some future writings on this topic. Driving Storage Costs Down for AWS Customers. Expanding the Cloud - The AWS Storage Gateway. a Fast and Scalable NoSQL Database Service Designed for Internet Scale Applications. Job Openings in AWS - Senior Leader in Database Services.

AWS 60

AWS Storage Cloud Big Data 60

Scalegrid

SEPTEMBER 16, 2019

PostgreSQL graphical user interface (GUI) tools help these open source database users to manage, manipulate, and visualize their data. PostgreSQL is the fourth most popular database management system in the world, and heavily used in all sizes of applications from small to large. Why Use a GUI Tool? pgAdmin uses too many resources.

Open Source 262

Open Source Database Azure Cloud 262

All Things Distributed

AUGUST 16, 2011

Driving Storage Costs Down for AWS Customers. Expanding the Cloud - The AWS Storage Gateway. a Fast and Scalable NoSQL Database Service Designed for Internet Scale Applications. Job Openings in AWS - Senior Leader in Database Services. No Server Required - Jekyll & Amazon S3. Syndication. Subscribe to this weblogs.

AWS 111

AWS Government Big Data Cloud 111