Dynatrace

APRIL 25, 2023

These functions are executed by a serverless platform or provider (such as AWS Lambda, Azure Functions or Google Cloud Functions) that manages the underlying infrastructure, scaling and billing. Data visualization : how to present, explore and interpret observability data from serverless functions intuitively, clearly, and holistically?

Serverless 213

Serverless Lambda Azure AWS 213

Brendan Gregg

DECEMBER 31, 2017

My last talk for 2017 was at AWS re:Invent, on "How Netflix Tunes EC2 Instances for Performance," an updated version of my [2014] talk. Our team looks after the BaseAMI, kernel tuning, OS performance tools and profilers, and self-service tools like Vector. We help where we can. Check them out. html [Introducing Nitro]: [link]

Tuning 61

Tuning AWS Best Practices Network 61

Brendan Gregg

DECEMBER 30, 2017

My last talk for 2017 was at AWS re:Invent, on "How Netflix Tunes EC2 Instances for Performance," an updated version of my [2014] talk. Our team looks after the BaseAMI, kernel tuning, OS performance tools and profilers, and self-service tools like Vector. We help where we can. Check them out. html [Introducing Nitro]: [link]

Tuning 52

Tuning AWS Best Practices Network 52

Dynatrace

JANUARY 14, 2022

Tuning thousands of parameters has become an impossible task to achieve via a manual and time-consuming approach. The optimization goal was to improve the application efficiency, that is to improve the ratio between service throughput and cloud costs while not increasing the application latency (e.g. The Akamas approach.

Latency 210

Latency Tuning Efficiency AWS 210

The Netflix TechBlog

JUNE 7, 2021

Challenges The cloud network infrastructure that Netflix utilizes today consists of AWS services such as VPC, DirectConnect, VPC Peering, Transit Gateways, NAT Gateways, etc and Netflix owned devices. After several iterations of the architecture and some tuning, the solution has proven to be able to scale.

Network 325

Network Transportation AWS Cloud 325

The Netflix TechBlog

DECEMBER 8, 2021

We collect findings from a number of sources, which includes AWS Security Hub, AWS Config Rules, and our own in-house custom detections. Utilizing Snare, we were able to perform more granular tuning and aggregation of findings leading to an average of 73.5% One major improvement was a direct time savings for our detection squad.

AWS 196

AWS Cloud Infrastructure Scalability 196

Dynatrace

FEBRUARY 8, 2021

Leveraging cloud-native technologies like Kubernetes or Red Hat OpenShift in multicloud ecosystems across Amazon Web Services (AWS) , Microsoft Azure, and Google Cloud Platform (GCP) for faster digital transformation introduces a whole host of challenges. So please stay tuned for updates. . Dynatrace news. What’s next.

Cloud 261

Cloud Azure Analytics AWS 261

Scalegrid

JANUARY 11, 2024

Continuous cloud monitoring enables real-time detection and response to incidents, with best practices highlighting the importance of assessing cloud service providers, adopting layered security, and leveraging automation for efficient scanning and monitoring.

Best Practices 130

Best Practices Cloud Monitoring Strategy 130

Dynatrace

NOVEMBER 15, 2021

Driving this growth is the increasing adoption of hyperscale cloud providers (AWS, Azure, and GCP) and containerized microservices running on Kubernetes. Log analytics also help identify ways to make infrastructure environments more predictable, efficient, and resilient. billion in 2020 to $4.1 Increased collaboration.

Analytics 214

Analytics Monitoring Artificial Intelligence DevOps 214

The Netflix TechBlog

OCTOBER 27, 2020

The processed data is typically stored as data warehouse tables in AWS S3. Therefore, we must efficiently move data from the data warehouse to a global, low-latency and highly-reliable key-value store. As the paved path for moving data to key-value stores, Bulldozer provides a scalable and efficient no-code solution.

Latency 243

Latency Storage Big Data Tuning 243

Dynatrace

NOVEMBER 10, 2022

Infrastructure is provisioned and modified in code, eliminating much of the need for manual installation and tuning. The effect is to turbocharge developer collaboration, efficiency, and productivity. Cloud platforms are fully virtualized and, consequently, highly automated. Deployment can also be modular.

Cloud 162

Cloud Architecture Serverless Infrastructure 162

The Netflix TechBlog

DECEMBER 21, 2020

By Anupom Syam Background At Netflix, our current data warehouse contains hundreds of Petabytes of data stored in AWS S3 , and each day we ingest and create additional Petabytes. We built AutoOptimize to efficiently and transparently optimize the data and metadata storage layout while maximizing their cost and performance benefits.

Storage 203

Storage Latency Efficiency Data Engineering 203

All Things Distributed

MARCH 19, 2018

At AWS, we continue to strive to enable builders to build cutting-edge technologies faster in a secure, reliable, and scalable fashion. Now, thousands of customers are trying Amazon SageMaker and building ML models on top of their data lakes in AWS. Post-training model tuning and rich states. Acceleration and distribution.

Scalability 159

Scalability Hardware AWS Tuning 159

The Netflix TechBlog

SEPTEMBER 24, 2021

Figure 1: A Simplified Video Processing Pipeline With this architecture, chunk encoding is very efficient and processed in distributed cloud computing instances. Since not all projects are terabytes projects, allocating the largest cloud storage to all packager instances is not an efficient use of cloud resources.

Cloud 237

Cloud Media Storage Cache 237

Dynatrace

OCTOBER 28, 2021

In 2009, the purveyor of online videos migrated to AWS cloud infrastructure to deliver its entertainment to a growing audience. Greater innovation and collaboration from development and SRE teams means better software that meets new customer demands quickly with efficiency and high performance. The history of chaos engineering.

Engineering 231

Engineering Entertainment Cloud Infrastructure 231

The Netflix TechBlog

OCTOBER 19, 2020

We earned the trust of our engineers by developing empathy for their operational burden and by focusing on providing efficient tracer library integrations in runtime environments. Our engineering teams tuned their services for performance after factoring in increased resource utilization due to tracing. Storage: don’t break the bank!

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

Dynatrace

MAY 20, 2020

Besides all the metrics that originate from your hosts, Dynatrace also collects all the important key performance metrics for services and real-user monitored applications as well as cloud platform metrics from AWS, Azure, and Cloud Foundry. Every metric has metadata properties that are important for efficiently querying data.

Metrics 231

Metrics Operating System Tuning Monitoring 231

The Netflix TechBlog

OCTOBER 18, 2022

As the usage increased, we had to vertically scale the system to keep up and were approaching AWS instance type limits. But sometimes, it is not efficient. Signal triggering is efficient and accurate because we don’t waste resources checking if the workflow is ready to run, instead we only execute the workflow when a condition is met.

Java 202

Java Scalability Traffic Architecture 202

Dynatrace

FEBRUARY 9, 2021

The Hub includes the most prominent platforms like Kubernetes and Red Hat OpenShift as well as public cloud vendors like AWS, GCP, and Azure. Seamless integration with collaboration software such as Jira, Slack, and Trello boosts team efficiency driving more value with less effort. So please stay tuned for updates. .

Software 146

Software Software Technology Technology 146

The Netflix TechBlog

MARCH 25, 2019

Building and Scaling Data Lineage at Netflix to Improve Data Infrastructure Reliability, and Efficiency By: Di Lin , Girish Lingappa , Jitender Aswani Imagine yourself in the role of a data-inspired decision maker staring at a metric on a dashboard about to make a critical business decision but pausing to ask a question?—?“Can

Infrastructure 219

Infrastructure Big Data Transportation Architecture 219

Tech News Gather

JUNE 16, 2023

By leveraging the power of mobile technology, UberEats provides a seamless and efficient way for users to order their favorite meals from a wide range of eateries. UberEats also excels in providing a reliable and efficient delivery service. Stay tuned for valuable insights on designing a captivating UberEats clone.

Social Media 52

Social Media Tuning Strategy Media 52

The Netflix TechBlog

APRIL 29, 2019

takes place in Amazon Web Services (AWS), whereas everything that happens afterwards (i.e., Demand Engineering Demand Engineering is responsible for Regional Failovers , Traffic Distribution, Capacity Operations and Fleet Efficiency of the Netflix cloud. are you logged in? what plan do you have? what do you want to watch?)

Open Source 279

Open Source Network Infrastructure Big Data 279

Percona

APRIL 17, 2023

The main objective of this post is to share my experience over the past years tuning MongoDB and centralize the diverse sources that I crossed in this journey in a unique place. systemctl stop tuned $ systemctl disable tuned Dirty ratio The dirty_ratio is the percentage of total system memory that can hold dirty pages.

Best Practices 52

Best Practices Design Tuning Database 52

The Netflix TechBlog

OCTOBER 18, 2019

In this talk, Kinjal used the example of the LinkedIn Feed, to demonstrate how they use bandit algorithms to solve for the optimal parameter selection problem efficiently. He concluded by stressing the efficiency their teams had achieved by doing online parameter exploration instead of the much slower human-in-the-loop manual explorations.

Infrastructure 126

Infrastructure Metrics Architecture Efficiency 126

The Netflix TechBlog

OCTOBER 18, 2019

In this talk, Kinjal used the example of the LinkedIn Feed, to demonstrate how they use bandit algorithms to solve for the optimal parameter selection problem efficiently. He concluded by stressing the efficiency their teams had achieved by doing online parameter exploration instead of the much slower human-in-the-loop manual explorations.

Infrastructure 100

Infrastructure Metrics Architecture Efficiency 100

Percona

JULY 2, 2023

Backup Testing and Validation: To ensure backups are reliable and can be efficiently used for recovery, DBAs regularly perform backup testing and validation. Security and Access Control : DBAs are responsible for securing backup files and implementing security measures to protect backups from unauthorized access.

Strategy 52

Strategy Database Storage Open Source 52

Adrian Cockcroft

NOVEMBER 13, 2023

In the simplest case, you have a growing workload, and you optimize it to run more efficiently so that you don’t need to buy or rent additional hardware, so your carbon footprint stays the same, but the carbon per transaction or operation is going down. I’ve written before about how to tune out retry storms.

Energy 52

Energy Cloud Traffic Transportation 52

All Things Distributed

NOVEMBER 28, 2012

Also, because similar data are stored sequentially, Amazon Redshift can compress data efficiently, which further reduces the amount of IO it needs to perform to return results. Loading, monitoring, tuning, taking backups, and recovering from faults are complex and time-consuming tasks. t read data from columns it doesnâ??t

Cloud 164

Cloud Storage Architecture Scalability 164

All Things Distributed

DECEMBER 12, 2013

items that share the same hash value in their primary key): e.g. if there is a DynamoDB table with PlayerName as the hash key and GameStartTime as the range key, you can use local secondary indexes to run efficient queries on other attributes like “Score.” Efficient Queries. What are Global Secondary Indexes?

Games 130

Games Scalability Database Retail 130

KeyCDN

OCTOBER 31, 2018

AWS Cloud 9 AWS Cloud 9 is ideal for developing PHP applications completely in the cloud. Retrace Retrace is a performance monitoring tool with an excellent error tracking feature to help you identify exceptions and address bugs quickly and efficiently. Best PHP Performance Monitoring Tools 1.

Development 57

Development Open Source Java AWS 57

The Netflix TechBlog

DECEMBER 17, 2019

There are services at Netflix that use RDBMS kind of databases such as MySQL or PostgreSQL via AWS RDS. It is required for a database to execute this query efficiently, which typically applies for systems that implement range scans over primary keys. The destination may be a datastore or an external API. Figure 4— Delta Connector.

Database 197

Database Traffic Transportation Open Source 197

O'Reilly

NOVEMBER 28, 2023

Even with cloud-based foundation models like GPT-4, which eliminate the need to develop your own model or provide your own infrastructure, fine-tuning a model for any particular use case is still a major undertaking. How will AI adopters react when the cost of renting infrastructure from AWS, Microsoft, or Google rises?

Open Source 106

Open Source Artificial Intelligence Google Infrastructure 106

The Netflix TechBlog

DECEMBER 17, 2019

There are services at Netflix that use RDBMS kind of databases such as MySQL or PostgreSQL via AWS RDS. It is required for a database to execute this query efficiently, which typically applies for systems that implement range scans over primary keys. The destination may be a datastore or an external API. Figure 4— Delta Connector.

Database 212

Database Traffic Transportation Open Source 212

Brendan Gregg

SEPTEMBER 5, 2017

I wrote a page on it: [perf]. - **eBPF**: tracing features completed in 2016, this provides efficient programmatic tracing to existing kernel frameworks. Both Xen and KVM have had many performance and security improvements, and workloads can now be tuned to run at almost bare metal speeds (say, a 3% loss or less).

Virtualization 76

Virtualization AWS Engineering Hardware 76

High Scalability

NOVEMBER 25, 2019

Egnyte is a secure Content Collaboration and Data Governance platform, founded in 2007 when Google drive wasn't born and AWS S3 was cost-prohibitive. Version7 (Future): Move all compute to the public cloud, carve out more services for impact isolation, dynamic resource pooling to manage pets and cattle efficiently. AWS for builds.

Architecture 52

Architecture Cache Azure Storage 52