Percona

SEPTEMBER 18, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Today’s post includes those releases and updates that have come out since September 4, 2023.

Open Source 111

Open Source Servers Database Scalability 111

Percona

DECEMBER 4, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Today’s post includes those releases and updates that have come out since November 13, 2023.

Open Source 110

Open Source Servers Azure Programming 110

Percona

OCTOBER 16, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Today’s post includes those releases and updates that have come out since October 2, 2023.

Servers 109

Servers Monitoring Open Source Scalability 109

Percona

DECEMBER 18, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Today’s post includes those releases and updates that have come out since December 4, 2023.

Monitoring 107

Monitoring Open Source Servers Database 107

Percona

JANUARY 30, 2023

Percona is a leading provider of unbiased open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive. Today’s post includes those releases and updates that have come out since January 9, 2023. was made available on January 23, 2023.

Open Source 111

Open Source Storage AWS Cloud 111

Percona

FEBRUARY 2, 2023

Database security is crucial to protecting sensitive information stored in a database. A critical aspect is authentication, which refers to verifying the identity of a user trying to access the database. PostgreSQL server authentication refers to verifying the identity of a user trying to connect to the PostgreSQL server.

Database 138

Database Servers Testing Programming 138

Percona

MARCH 30, 2023

The use of open source databases has increased steadily in recent years. Past trepidation — about perceived vulnerabilities and performance issues — has faded as decision makers realize what an “open source database” really is and what it offers. What is an open source database?

Open Source 107

Open Source Database Storage Scalability 107

Percona

MAY 8, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Today’s post includes those releases and updates that have come out since April 24, 2023.

Monitoring 103

Monitoring Open Source Database Servers 103

Percona

SEPTEMBER 4, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Today’s post includes those releases and updates that have come out since August 21, 2023.

Open Source 107

Open Source Scalability Database Software 107

Dynatrace

JULY 11, 2023

What the software has been designed to log is what we get. The MOVEit vulnerability is a critical SQL injection flaw in the web application MOVEit Transfer , which MITRE published as CVE-2023-34362 on May 31, 2023. For example, if the database name is prepended or the table name has backticks around it.

Database 189

Database Government Servers Games 189

Percona

APRIL 10, 2023

Percona is a leading provider of unbiased open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive. Today’s post includes those releases and updates that have come out since March 27, 2023. was released on March 27, 2023.

Open Source 107

Open Source Servers Database AWS 107

Percona

AUGUST 21, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Today’s post includes those releases and updates that have come out since August 7, 2023.

Open Source 98

Open Source AWS Servers Database 98

Percona

FEBRUARY 13, 2023

Percona is a leading provider of unbiased open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive. Today’s post includes those releases and updates that have come out since January 30, 2023. was released on February 9, 2023.

Open Source 103

Open Source Database Servers Scalability 103

Percona

APRIL 28, 2023

Let’s start with a simple introductory comparison: With proprietary (closed source) database software, the public does not have access to the source code; only the company that owns it and those given access can modify it. Myth #2: Proprietary databases are better and therefore more suitable for large enterprises.

Open Source 135

Open Source Database Software Software 135

Dynatrace

DECEMBER 21, 2023

Options at each level offer significant potential benefits, especially when complemented by practices that influence the design and purchase decisions made by IT leaders and individual contributors. Reduce the volume of data volumes requested from databases (for example, request all, filter in memory).

Cloud 264

Cloud Energy Best Practices Cache 264

Percona

AUGUST 7, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Today’s post includes those releases and updates that have come out since July 24, 2023.

Open Source 98

Open Source Servers Scalability Database 98

Percona

JUNE 12, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Today’s post includes those releases and updates that have come out since May 29, 2023.

Open Source 98

Open Source Servers Database Scalability 98

Percona

MARCH 27, 2023

Percona is a leading provider of unbiased open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive. Today’s post includes those releases and updates that have come out since March 13, 2023. was released on March 23, 2023.

Open Source 98

Open Source Servers Scalability Cache 98

Percona

APRIL 12, 2023

The instructors are well-known professionals in the open source database communities, and this is your opportunity to learn from them. The only downside? Space is limited, and you must register as soon as possible for your choice of tutorials.

Open Source 111

Open Source Tuning Website Architecture 111

Percona

JULY 24, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Today’s post includes those releases and updates that have come out since July 10, 2023.

Open Source 98

Open Source Database Scalability Monitoring 98

Percona

FEBRUARY 23, 2023

If you ever had to make a quick ad-hoc backup of your MongoDB databases, but there was not enough disk space on the local disk to do so, this blog post may provide some handy tips to save you from headaches. while not overloading the CPU capacity on the production database. zst 2023-02-07T19:33:58.138+0100 writing db2.products

AWS 142

AWS Storage Database Open Source 142

Percona

SEPTEMBER 25, 2023

PostgreSQL is a powerful and popular open source relational database management system. Ensuring the safety of your PostgreSQL data through regular backups is an important concern for database administrators. The /etc/pgbackrest/pgbackrest.conf file contains crucial information related to our primary database server.

Database 117

Database Open Source Servers Storage 117

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 111

Open Source Database Hardware Strategy 111

Dynatrace

MARCH 20, 2024

Identification The identification stage of application security monitoring involves discovering and pinpointing potential security weaknesses within an application’s code, configuration, or design. Explore how Dynatrace can help CISOs better manage risk in the 2023 CISO Report. The post What is application security monitoring?

Monitoring 264

Monitoring Analytics Traffic Best Practices 264

Percona

OCTOBER 20, 2023

You can read part one here: Scalable Solutions With Percona Distribution for PostgreSQL: Set Up Three PostgreSQL Database Instances. Citus is an open-source extension for PostgreSQL that expands its capacity to manage databases of varying scales, ranging from individual nodes to extensively distributed database clusters.

Scalability 125

Scalability Database Open Source Systems 125

Dynatrace

OCTOBER 17, 2023

Meanwhile, the greatest IT operations challenge for enterprises in 2023 was automating as many operations as possible, cited by 66% of respondents. Each team had its favorite tool—whether for networking, development, or database management—and Odigo needed to centralize. “We Odigo instituted a schedule for decommissioning tools.

Innovation 245

Innovation Monitoring Network Strategy 245

Percona

OCTOBER 19, 2023

In this guide, we will demonstrate how to establish a Citus database spanning multiple nodes by using Percona Distribution for PostgreSQL. This setup empowers your database to efficiently manage increased data volumes, enhance performance, and maintain availability. 1ubuntu1~20.04.1) 1ubuntu1~20.04.1)

Scalability 107

Scalability Database Open Source Traffic 107

Percona

OCTOBER 11, 2023

Below is the sample log when you start MongoShake: [2023/09/25 21:09:13 UTC] [INFO] New session to mongodb+srv://gautam: @cluster0.teeeayh.mongodb.net/ teeeayh.mongodb.net/ successfully [2023/09/25 21:09:13 UTC] [INFO] Close client with mongodb+srv://gautam: @cluster0.teeeayh.mongodb.net/

Database 111

Database Open Source Testing Servers 111

Percona

OCTOBER 3, 2023

In database management, job scheduling has always played an important role. However, there is another job scheduler called pg_timetable, which is completely database-driven and provides a couple of advanced concepts. And for PostgreSQL, PgAgent and pg_cron are examples of job schedulers that are already popular.

Open Source 103

Open Source Database Servers Programming 103

Percona

JUNE 26, 2023

We have faced different levels of corruption related to databases in PostgreSQL. Though it is not at all recommended to touch the / data / base / directory and go through files under this / var / lib / postgresql / 14 / main / base / , however, sometimes it happens.

Hardware 98

Hardware C++ Database Open Source 98

Percona

DECEMBER 14, 2023

client_hostname | client_port | 52512 backend_start | 2023-12-04 13:52:46.200631+00 backend_xmin | state | streaming sent_lsn | 0/7002148 write_lsn | 0/7002148 flush_lsn | 0/7002148 replay_lsn | 0/7002148 write_lag | flush_lag | replay_lag | sync_priority | 0 sync_state | async reply_time | 2023-12-04 14:06:19.464122+00 9.

Servers 103

Servers Open Source Database Systems 103

Dynatrace

JUNE 7, 2023

According to the Kubernetes in the Wild 2023 report, “Kubernetes is emerging as the operating system of the cloud.” Additionally, OpenShift is designed to meet the needs of industries with strong compliance and regulatory requirements, such as healthcare or finance.

Open Source 246

Open Source Social Media Infrastructure Operating System 246

Percona

MAY 15, 2023

The main reason behind this is that MySQL is a relational database system (RDBMS), and any data that is going to be written in it must respect the RDBMS rules. MySQL, as well as other RDBMS, are designed to work respecting the model and cannot scale in any way by fragmenting and distributing a schema, so what can be done to scale?

Traffic 144

Traffic Scalability Database Servers 144

Percona

MAY 16, 2023

As a database administrator, have you ever been in a situation when your database confronted a brute force attack? The connection control plugin library allows administrators to introduce an increasing delay in the server response to connections after a designated number of consecutive unsuccessful login attempts. and Newer

Servers 141

Servers Database Monitoring Testing 141

Percona

DECEMBER 29, 2023

Not everything can be addressed on the database side. Human factor: In an ideal case, there must be stringent restrictions and enforcement on what load and number of connections can be onboarded to the Database. App-Dev often demands unrestricted, uncontrolled access to the database. However, gatekeeping is not an easy job.

Servers 107

Servers Database C++ Airlines 107

Percona

DECEMBER 27, 2023

As we at Percona wind down 2023 and look into what the next year holds, our attention is drawn to the cloud-native landscape and how it is maturing, growing, and evolving. KubeCon NA 2023 recap The theme for KubeCon NA was very clear — AI and Large Language Models (LLMs).

Cloud 113

Cloud Open Source Strategy Best Practices 113

Percona

AUGUST 30, 2023

This can be changed later using the pg_checksums utility, but that will be a painful exercise on a big database. 2023-08-04 06:53:09.637 UTC [5787] LOG: starting PostgreSQL 15.3 Database level setting All options discussed so far have a global scope. But another database might be an OLAP system. 20150623 (Red Hat 4.8.5-44),

Database 120

Database Servers Open Source Tuning 120