Sat.Mar 23, 2024 - Fri.Mar 29, 2024

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Google Cloud Next 2024: AI innovation for Google Cloud

Dynatrace

In today’s rapidly evolving landscape, incorporating AI innovation into business strategies is vital, enabling organizations to optimize operations, enhance decision-making processes, and stay competitive. The annual Google Cloud Next conference explores the latest innovations for cloud technology and Google Cloud. This year, Google’s event will take place from April 9 to 11 in Las Vegas.

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Linux Crisis Tools

Brendan Gregg

When you have an outage caused by a performance issue, you don't want to lose precious time just to install the tools needed to diagnose it. Here is a list of "crisis tools" I recommend installing on your Linux servers by default (if they aren't already), along with the (Ubuntu) package names that they come from: Package Provides Notes procps ps(1), vmstat(8), uptime(1), top(1) basic stats util-linux dmesg(1), lsblk(1), lscpu(1) system log, device info sysstat iostat(1), mpstat

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ChatGPT, Author of The Quixote

O'Reilly

TL;DR LLMs and other GenAI models can reproduce significant chunks of training data. Specific prompts seem to “unlock” training data. We have many current and future copyright challenges: training may not infringe copyright, but legal doesn’t mean legitimate—we consider the analogy of MegaFace where surveillance models have been trained on photos of minors, for example, without informed consent.

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A MyLoader Error You Might Face When Restoring Databases

Percona

At Percona Managed Services, we manage Percona for MySQL, MySQL Community, MariaDB, and other software. Sometimes we might need to use mydumper/myloader to restore one or more databases from the production environment to the lower environment for testing. The automated restore process ran well until one day, we got the error below.0.

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Reinventing our Dynatrace Core Values

Dynatrace

Values are the fabric of who we are, what we stand for as a company, and how we deliver what we promise to ourselves and our stakeholders. Studies show that purpose matters now more than ever to individuals, and core values serve as the key to creating a thriving business environment. Since taking on the role of Chief People Office at Dynatrace in the summer of 2022, my key focus has been developing and continually evolving an outstanding, globally cohesive employee experience to support and str

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Creating a Standby Cluster With the Percona Operator for PostgreSQL

Percona Community

In this video, Nickolay Ihalainen, a Senior Scaling Specialist at Percona Global Services, explains how to set up replication with standby clusters for Kubernetes databases using Percona’s open-source tools, including the Percona Operator for PostgreSQL A Standby Cluster is a backup version of your main database. It’s there to keep your data safe and make sure your database can keep running even if something goes wrong with the main one.

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Presentation: Scaling Organizations with Platform Engineering

InfoQ

Lesley Cordero focuses on how Platform Engineering can drive sustainability for growing organizations through DevOps principles, centralization, and scalable technical practices.

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Enhancing Kubernetes cluster management key to platform engineering success

Dynatrace

As organizations continue to modernize their technology stacks, many turn to Kubernetes , an open source container orchestration system for automating software deployment, scaling, and management. In fact, more than half of organizations use Kubernetes in production. While Kubernetes is often considered the operating system of the cloud, the scale and complexity of Kubernetes cluster deployments are creating new challenges for IT teams.

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Open Door MongoDB Chats

Percona Community

Let’s talk about MongoDB! This week, Jan Wieremjewicz, Senior Product Manager, and Michal Nosek, Pre-Sales Enterprise Architect at Percona, made two series of videos covering basic to advanced concepts in MongoDB and backups. Le’s explore them together! Enterprise Scale Backups for MongoDB with Open Source Software In the first video about enterprise-scale backups for MongoDB using open-source software, Jan and Michal discuss the challenges and solutions associated with backing up large datasets

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Redis vs Memcached in 2024

Scalegrid

Choosing between Redis and Memcached hinges on specific application requirements. In this comparison of Redis vs Memcached, we strip away the complexity, focusing on each in-memory data store’s performance, scalability, and unique features. Discover which aligns better with your project’s needs without getting bogged down in technical jargon. Key Takeaways Redis offers complex data structures and additional features for versatile data handling, while Memcached excels in simplicity with a f

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How Missing Primary Keys Break Your Galera Cluster

Percona

Any Galera documentation about limitations will state that tables must have primary keys. They state that DELETEs are unsupported and other DMLs could have unwanted side-effects such as inconsistent ordering: rows can appear in different order on different nodes in your cluster.If you are not actively relying on row orders, this could seem acceptable.

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Overseeing SaaS security with AWS AppFabric and Dynatrace

Dynatrace

Modern enterprises today use a myriad of enterprise Software-as-a-service (SaaS) applications and productivity suites to run business operations, such as Microsoft 365, Google Workspace, Salesforce, Slack, Zendesk, Zoom, GitHub, and many more. Overseeing SaaS security and monitoring audit logs across multiple SaaS applications is complex, which often involves building and maintaining dedicated integrations for each application that can retrieve audit logs.

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Navigate your way to better performance with prerendering and the bfcache

Speed Curve

I was inspired by Tim Vereecke's excellent talk on noise-cancelling RUM at PerfNow this past November. In this talk, he highlighted a lot of the 'noise' that comes along with capturing RUM data. Tim's approach was to filter out the noise introduced by really fast response times that can be caused by leveraging the browser cache, prerendering, and other performance optimization techniques.

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The right person at the right time makes all the difference: Best practices for ownership information

Dynatrace

Knowledge is power. Knowing who is responsible for specific areas and services is a vital skill that saves time and hassle. This can quickly become overwhelming and hard to manage in today’s complex microservice environments. Combining services and responsible teams increases transparency, simplifies the identification of the right people, enables automation, and saves time and money.

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Fueling the next wave of IT operations: Modernization with generative AI

Dynatrace

At every organization, the digital landscape is evolving rapidly, presenting IT operations teams with unique challenges. Teams require innovative approaches to manage vast amounts of data and complex infrastructure as well as the need for real-time decisions. Artificial intelligence, including more recent advances in generative AI , is becoming increasingly important as organizations look to modernize how IT operates.

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Why business digital transformation is still a key C-level priority today

Dynatrace

Lest readers believe that business digital transformation has fallen out of fashion, recent data suggests that digital transformation initiatives are still high on the agenda for today’s leaders. According to a recent Thomson Reuters survey, nearly 50% of C-level executives said that business digital transformation was their top priority over the next 18 months, followed by reducing costs (44%) and increasing customer satisfaction (44%).

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OneAgent release notes version 1.287

Dynatrace

We have released Dynatrace OneAgent and ActiveGate version 1.287. To learn what’s new, have a look at: OneAgent release notes ActiveGate release notes The post OneAgent release notes version 1.287 appeared first on Dynatrace news.

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Tech Transforms podcast: The path forward for AI in the government

Dynatrace

The artificial intelligence (AI) age has arrived and the public sector is steadily moving forward with AI advancements. According to Gartner®, “annual global survey of over 2,400 CIOs and technology executives found that 25% of governments have deployed, or plan to deploy GenAI in the next 12 months. A further 25% plan to deploy in the next 24 months.” 1 Within the U.S. federal government, agencies are leveraging AI tools for more than 700 use cases.

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How AI and observability help to safeguard government networks from new threats

Dynatrace

As cyberattacks continue to grow both in number and sophistication, government agencies are struggling to keep up with the ever-evolving threat landscape. This is further exacerbated by the fact that a significant portion of their IT budgets are allocated to maintaining outdated legacy systems. However, emerging technologies such as artificial intelligence (AI) and observability are proving instrumental in addressing this issue.

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Dynatrace SaaS release notes version 1.288

Dynatrace

We have released Dynatrace version 1.288. To learn what’s new, have a look at the release notes. The post Dynatrace SaaS release notes version 1.288 appeared first on Dynatrace news.

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Enhancing PostgreSQL Insights with Percona Monitoring and Management: A Closer Look at Recent Updates

Percona

Database monitoring tools play a crucial role in ensuring the smooth operation and performance optimization of database systems, and Percona Monitoring and Management (PMM) has been a go-to choice for many organizations seeking robust monitoring solutions for their open source databases.

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Copying Alert Rules From One Percona Monitoring and Management Server to Another

Percona

Since Percona Monitoring and Management (PMM) 2.40.0, Grafana uses PostgreSQL instead of SQLite database to store users, dashboards, and other persistent data. This aids in getting some useful information related to [configured alerts] directly via querying from the Postgres backend.

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Percona’s PostgreSQL pg_tde Extension: March Update

Percona

Transparent Data Encryption is one ‘missing item’ in comparing PostgreSQL to commercial databases. Percona’s pg_tde project will correct this shortcoming. Progress is ongoing, and Percona would love your feedback, so please download and test.DocumentationThe pg_tde documentation is here. You will find many options for obtaining pg_tde – Docker images, RPM, DEB, and source code.

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Using PAM with SASL in Percona Server for MongoDB

Percona

Percona Server for MongoDB currently has several external authentication options, such as LDAP with SASL, LDAP, Kerberos, and AWS IAM. What is amazing is that SASL can authenticate with Pluggable Authentication Modules (PAM) too. This means that you still have additional external authentication options to choose from through PAM libraries.

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Stages of Index Build in MongoDB

Percona

Indexes in MongoDB play a crucial role in improving the query performance and increasing the overall database efficiency. Without indexes, MongoDB will perform a collection scan, i.e., it will read all the documents to find if they match the condition specified in the query and cause low response time.

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Why Your Next MySQL Database Should Not Be a MySQL Database

Percona

MySQL is a very popular database and a good choice for new projects. But is it the best choice?Luckily you have several options for this choice.MySQL Community vs. Enterprise EditionsTraditionally, the MySQL Community Edition has been a mainstay in the open source community for decades, and it is available for free.