Dynatrace

AUGUST 11, 2022

Cloud providers then manage physical hardware, virtual machines, and web server software management. This code is then executed on remote servers in response to an event, such as users interacting with functional web elements. Infrastructure as a service (IaaS) handles compute, storage, and network resources.

Development 259

Development Serverless Best Practices Lambda 259

SQL Performance

JULY 19, 2022

Each log record has a fixed overhead so, sometimes, the Storage Engine breaks this rule by combining multiple changes into a single log record to reduce the total number of log records written to the log. There are between 70 and 100 log record types, depending on the version of SQL Server (there’s no documented list).

Servers 94

Servers Database Storage Engineering 94

The Netflix TechBlog

MAY 4, 2023

This blog series will examine the tools, techniques, and strategies we have utilized to achieve this goal. This blog post will provide a detailed analysis of replay traffic testing, a versatile technique we have applied in the preliminary validation phase for multiple migration initiatives.

Traffic 339

Traffic Latency Tuning Systems 339

Dynatrace

FEBRUARY 2, 2022

All data at rest is stored in Azure Storage and is encrypted and decrypted using 256-bit AES encryption (FIPS 140-2 compliant). You must procure hardware, install the OS on the server, install the application, and configure it. With SaaS, the applications and server now reside in the cloud on our Azure tenant.

Azure 323

Azure Availability Hardware Innovation 323

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. In this blog, we will discuss both data and network-level compression offered in MongoDB.

Storage 106

Storage Network Open Source Latency 106

Percona

MARCH 13, 2023

There is a section in our Documentation ( Introduction to Serverless PostgreSQL ) and a short overview of the primary components: Page Server The storage server with the primary goal of storing all data pages and WAL records Safe Keeper A component to store WAL records in memory (to reduce latency). e SAFEKEEPERS=172.16.0.9:5454

Serverless 118

Serverless C++ Storage Latency 118

Percona

APRIL 20, 2023

In this blog post, you will learn: how to leverage FDE on Kubernetes with Percona Operator for PostgreSQL how to start using encrypted storage for already running cluster Prepare In most public clouds, block storage is not encrypted by default. The configuration of the storage class depends on your storage plugin.

Storage 119

Storage AWS Cloud Database 119

Percona

MARCH 23, 2023

This blog is in reference to our previous ones for ‘Innodb Performance Optimizations Basics’ 2007 and 2013. Although there have been many blogs about adjusting MySQL variables for better performance since then, I think this topic deserves a blog update since the last update was a decade ago, and MySQL 5.7

Performance 124

Performance Hardware Tuning Storage 124

Dynatrace

OCTOBER 1, 2020

Applications and services are often slowed down by under-performing DNS communications or misconfigured DNS servers, which can result in frustrated customers uninstalling your application. Identify under-performing DNS servers. Slower response times can be a sign of a stressed DNS server or network communication issues.

Traffic 264

Traffic Network Infrastructure Artificial Intelligence 264

All Things Distributed

JANUARY 23, 2012

Expanding the Cloud - The AWS Storage Gateway. Today Amazon Web Services has launched the AWS Storage Gateway, making the power of secure and reliable cloud storage accessible from customersâ?? With the launch of the AWS Storage Gateway our customers can now integrate their on-premises IT environment with AWSâ??s

Storage 115

Storage AWS Virtualization Cloud 115

Percona

MARCH 28, 2023

Our previous blogs discussed configuring and setting up backups using the pgBackRest solution. Repository means the location/path on the server or the cloud where the actual copy of the backup will reside. Repository means the location/path on the server or the cloud where the actual copy of the backup will reside.

Servers 81

Servers Azure AWS Cloud 81

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

NOVEMBER 29, 2023

This blog post will explore some of the major challenges in database management that businesses can expect, especially when transitioning from traditional database servers. A DBaaS automates several processes, such as using, erasing, and spinning up storage without interventions from IT staff. Your data will always be intact.

Healthcare 130

Healthcare Hardware Database Scalability 130

Dynatrace

FEBRUARY 14, 2022

Among these, you can find essential elements of application and infrastructure stacks, from app gateways (like HAProxy), through app fabric (like RabbitMQ), to databases (like MongoDB) and storage systems (like NetApp, Consul, Memcached, and InfluxDB, just to name a few). Our monitoring coverage already includes ?

Technology 225

Technology Technology Metrics Infrastructure 225

Dynatrace

NOVEMBER 2, 2020

IT infrastructure is the heart of your digital business and connects every area – physical and virtual servers, storage, databases, networks, cloud services. This shift requires infrastructure monitoring to ensure all your components work together across applications, operating systems, storage, servers, virtualization, and more.

Infrastructure 209

Infrastructure Monitoring Virtualization Serverless 209

Dynatrace

SEPTEMBER 29, 2021

Prometheus components include client libraries for application code instrumentation, special-purpose exporters for popular services, and the optional Prometheus server for orchestrating service discovery and data storage.

Technology 219

Technology Technology Monitoring AWS 219

Percona

FEBRUARY 24, 2023

In the Home Dashboard of PMM, a low CPU utilization on any of the database services that are being monitored could mean that the server is inactive or over-provisioned. Marked in red in Figure 1 is a server with less than 30% of CPU usage. Amazon Elastic Block Store (EBS) is your good-to-go option for disk space.

Cloud 117

Cloud Serverless AWS Storage 117

Scalegrid

NOVEMBER 23, 2023

In this blog post, we’ll guide you through understanding the PostgreSQL hostname, setting it up correctly, and utilizing it effectively in SQL queries. Configure the PostgreSQL hostname by editing configuration files and restarting the server, with secure storage of connection details to enhance security.

Database 130

Database Servers Storage Network 130

Percona

NOVEMBER 1, 2023

This blog was originally published in January 2021 and updated in November of 2023. In this blog, we will review all of the potential MySQL backup and restore strategies, the cornerstones of any application. on, you can use mysqlbinlog to stream binary logs from a remote server. From MySQL 5.6

Best Practices 78

Best Practices Storage Strategy Database 78

Percona

OCTOBER 18, 2023

In this blog post, we will look into some of the most interesting features. Under the hood, we store logical oplogs along with physical backups into the object storage. The trick is to use the oplogOnly flag, which would instruct Percona Backup for MongoDB to upload oplogs to the object storage without waiting for the logical backup.

Best Practices 90

Best Practices Storage AWS Big Data 90

Scalegrid

NOVEMBER 12, 2019

In this blog post, we will detail some of these operational challenges with PostgreSQL. In order to work around this, administrators have to deploy a proxy layer on the server-side. When a PostgreSQL master fails, one of the standby servers needs to be elected to master. Why not have this built it into the server?

Database 184

Database Open Source Storage Servers 184

Dynatrace

DECEMBER 16, 2021

Since December 10, days after a critical vulnerability known as Log4Shell was discovered in servers supporting the game Minecraft, millions of exploit attempts have been made of the Log4j 2 Java library, according to one team tracking the impact, with potential threat to millions more applications and devices across the globe. Dynatrace news.

Internet 263

Internet Internet Games Java 263

Percona

SEPTEMBER 12, 2023

this enhancement ensures that the maximum auto-increment counter value persists between server restarts, providing enhanced consistency and reliability in data management. This counter value is stored in memory and is not persistent across server restarts. Compared to MySQL 5.7, sec) Query OK, 1 row affected (0.00 Trying to reconnect.

Servers 109

Servers Storage Database Open Source 109

Dynatrace

JUNE 16, 2020

Apply Davis AI to your TIBCO EMS servers. Synchronous storage size. Async storage size. Storage read size rate. Storage read count rate. Storage write size rate. Storage write count rate. Pending messages size. Memory usage. Memory pooled. Inbound message size rate. Inbound message count rate.

Storage 134

Storage Metrics Java Architecture 134

Percona

JUNE 22, 2023

As a MySQL database administrator, keeping a close eye on the performance of your MySQL server is crucial to ensure optimal database operations. However, simply deploying a monitoring tool is not enough; you need to know which Key Performance Indicators (KPIs) to monitor to gain insights into your MySQL server’s health and performance.

Performance 103

Performance Monitoring Traffic Database 103

Percona

OCTOBER 13, 2023

MySQL writes a.sdi file to accommodate the serialized dictionary information for storage engines that lack support for this functionality. Storage engine compatibility Different MySQL storage engines handle.sdi files in various ways. Storage engine compatibility Different MySQL storage engines handle.sdi files in various ways.

Storage 92

Storage Database Engineering Open Source 92

All Things Distributed

FEBRUARY 23, 2011

Free at Last - A Fully Self-Sustained Blog Running in Amazon S3. In a follow up to the last blog post I have removed the last two dependencies this blog had on running a server somewhere: comments are now served by Disqus and search is now handled by Bing. blog comments powered by Disqus. Comments (). Syndication.

AWS 78

AWS Storage Big Data Servers 78

Dynatrace

JULY 29, 2021

Operations teams can leverage the same approach to improve analytics and insights into data storage, network devices, or even the room temperatures of specific server rooms. All Dynatrace enhancements mentioned in this blog post will be available within the next 90 days. Next steps. For more information visit our web page.

Analytics 246

Analytics Open Source Serverless Architecture 246

Scalegrid

JULY 29, 2019

In this blog post, we’ll show you how to create your MySQL deployment at ScaleGrid while setting up your new WordPress site, and how to migrate to a ScaleGrid MySQL deployment for your existing WordPress deployment. Test Connectivity Between Your WordPress Site & MySQL Server. High Availability. Replication. Firewall Rules.

Database 166

Database Cloud Website Azure 166

All Things Distributed

AUGUST 17, 2011

No Server Required - Jekyll & Amazon S3. As some of you may remember I was pretty excited when Amazon Simple Storage Service (S3) released its website feature such that I could serve this weblog completely from S3. I took my time to figure out what weblog CMS I was going to use to free me from having to run a server.

Servers 126

Servers Social Media AWS Website 126

Scalegrid

JULY 8, 2019

You can do this with either asynchronous or semisynchronous replication, and learn more about it in our MySQL High Availability Explained – Part II blog post. Azure makes this easy to setup through the use of a Virtual Network (VNET) which can be configured for your MySQL servers. MySQL Production Deployments: Premium Disks.

Azure 219

Azure Cloud Virtualization Database 219

SQL Server According to Bob

DECEMBER 3, 2019

I have previously tested and blogged about the NTFS, sparse, file system limitation error 665: [link] when running DBCC or using Snapshot databases with SQL Server. This paper details XFS storage format and structures: [link] – Specifically the theoretical limits table section. filefrag -v test.dat. – Bob Dorr.

Servers 45

Servers Systems Storage Database 45

Scalegrid

JANUARY 25, 2024

You will need to know which monitoring metrics for Redis to watch and a tool to monitor these critical server metrics to ensure its health. This blog post lists the important database metrics to monitor. Connected_slaves provides information about replication status while Used_memory tracks utilized amount of server’s total capacity.

Metrics 130

Metrics Monitoring Latency Cache 130

Brendan Gregg

JULY 4, 2021

AWS Graviton2); for memory with the arrival of DDR5 and High Bandwidth Memory (HBM) on-processor; for storage including new uses for 3D Xpoint as a 3D NAND accelerator; for networking with the rise of QUIC and eXpress Data Path (XDP); and so on.

Performance 140

Performance Latency Hardware Storage 140

Percona

JUNE 4, 2023

This blog post was originally published in November 2017 and was updated in June 2023. In this blog, we’ll provide a comparison between MariaDB vs. MySQL (including Percona Server for MySQL ). MariaDB Server, on the other hand, is a fork of MySQL 5.5.

Open Source 52

Open Source Servers Storage Scalability 52

Percona

SEPTEMBER 19, 2023

This blog post will walk you through how MySQL’s InnoDB redo log archiving uses PXB to manage the redo log files on the busiest systems and look at how a new feature released in PXB version 8.0.34-29 Enabling redo log archiving on the server requires setting a value for the innodb_redo_log_archive_dirs system variable.

C++ 103

C++ Servers Storage Speed 103

Percona

FEBRUARY 10, 2023

Percona XtraBackup is an open source hot backup utility for MySQL-based servers. To take consistent and hot backup, it uses various locking methods, especially for non-transactional storage engine tables. This feature is available in Percona Server for MySQL 5.6+. So for Percona Server for MySQL 5.7

Storage 99

Storage Engineering Servers Open Source 99