Scalegrid

JANUARY 25, 2024

Understanding Redis Performance Indicators Redis is designed to handle high traffic and low latency with its in-memory data store and efficient data structures. Evaluating factors like hit rate, which assesses cache efficiency level, or tracking key evictions from the cache are also essential elements during the Redis monitoring process.

Metrics 130

Metrics Monitoring Latency Cache 130

Dynatrace

AUGUST 5, 2022

For nonurgent messages, texting is a more efficient approach. Consumers store messages in a queue — usually in a buffer or on a storage medium — until they can process and delete them. Without it, sending an email over a long distance would require the immediate availability of every node on the routing network to forward each message.

Monitoring 199

Monitoring Serverless Programming Speed 199

Dynatrace

AUGUST 5, 2022

For nonurgent messages, texting is a more efficient approach. Consumers store messages in a queue — usually in a buffer or on a storage medium — until they can process and delete them. Without it, sending an email over a long distance would require the immediate availability of every node on the routing network to forward each message.

Monitoring 199

Monitoring Serverless Programming Speed 199

The Netflix TechBlog

AUGUST 28, 2020

As the number of 4K titles in our catalog continues to grow and more devices support the premium features, we expect these video streams to have an increasing impact on our members and the network. Mbps, is for a 4K animation title episode which can be very efficiently encoded. shot-optimized encoding and 4K VMAF model ?—?and

Network 330

Network Storage Innovation Mobile 330

Dynatrace

AUGUST 28, 2020

Azure Data Lake Storage Gen1. Azure Network Interface. The other perspective that’s presented on the Azure Automation dashboard is the state of your deployment runs. Azure Data Factory is a hybrid data integration service that enables you to quickly and efficiently create automated data pipelines—without writing any code.

Azure 155

Azure Cloud Tuning Monitoring 155

Scalegrid

NOVEMBER 23, 2023

Configure the PostgreSQL hostname by editing configuration files and restarting the server, with secure storage of connection details to enhance security. PostgreSQL uses the label “hostname” to denote a host connected to a computer network, enabling recognition of this particular entity in all forms of electronic communication.

Database 130

Database Servers Storage Network 130

All Things Distributed

MAY 19, 2017

In many, high-throughput, OLTP style applications the database plays a crucial role to achieve scale, reliability, high-performance and cost efficiency. In a paper published this week at SIGMOD'17 , the Amazon Aurora team presents the design considerations for the new database engine and how they addressed them.

Database 117

Database Design Cloud Storage 117

The Netflix TechBlog

DECEMBER 21, 2020

At this scale, we can gain a significant amount of performance and cost benefits by optimizing the storage layout (records, objects, partitions) as the data lands into our warehouse. 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

Brendan Gregg

DECEMBER 31, 2017

Storage I/O. Networking. Here are the talks from my immediate colleagues in building F, level 2 at Netflix: - Vadim Filanovsky (perf team) co-presented Auto Scaling Made Easy: How Target Tracking Scaling Policies Hit the Bullseye. Alex Maestretti (security) co-presented SecOps 2021 Today: Using AWS Services to Deliver SecOps.

Tuning 61

Tuning AWS Best Practices Network 61

Brendan Gregg

DECEMBER 30, 2017

Storage I/O. Networking. Here are the talks from my immediate colleagues in building F, level 2 at Netflix: - Vadim Filanovsky (perf team) co-presented Auto Scaling Made Easy: How Target Tracking Scaling Policies Hit the Bullseye. Alex Maestretti (security) co-presented SecOps 2021 Today: Using AWS Services to Deliver SecOps.

Tuning 52

Tuning AWS Best Practices Network 52

The Netflix TechBlog

NOVEMBER 22, 2019

4:45pm-5:45pm NFX 209 File system as a service at Netflix Kishore Kasi , Senior Software Engineer Abstract : As Netflix grows in original content creation, its need for storage is also increasing at a rapid pace. In this session, we present our human-centric design principles that enable the autonomy our engineers enjoy.

AWS 100

AWS Entertainment Open Source Benchmarking 100

The Netflix TechBlog

NOVEMBER 22, 2019

4:45pm-5:45pm NFX 209 File system as a service at Netflix Kishore Kasi , Senior Software Engineer Abstract : As Netflix grows in original content creation, its need for storage is also increasing at a rapid pace. In this session, we present our human-centric design principles that enable the autonomy our engineers enjoy.

AWS 100

AWS Entertainment Open Source Benchmarking 100

Brendan Gregg

FEBRUARY 28, 2023

Titus, the Netflix container management platform, is now open source,” [link] Apr 2018 - [Cutress 19] Dr. [link] 2021 - [Trader 21] Tiffany Trader, “Cerebras Second-Gen 7nm Wafer Scale Engine Doubles AI Performance Over First-Gen Chip ,” [link] Apr 2021 - [Ghigoff 21] Yoann Ghigoff, et al., "BMC:

Performance 110

Performance Latency Cache Virtualization 110

The Netflix TechBlog

JULY 30, 2019

Many of the Netflix Content and Studio Engineering services rely on Conductor for efficient processing of their business flows. 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

Smashing Magazine

AUGUST 23, 2019

What if you could present a preview image to the website visitor without having to load additional data? The idea presented here is now to load only so many bytes of a progressive JPEG from the server that you can quickly get an impression of the image content. Network console when loading the preview image ( Large preview ).

Network 103

Network Servers Programming Code 103

Scalegrid

MARCH 14, 2024

In practice, a hybrid cloud operates by melding resources and services from multiple computing environments, which necessitates effective coordination, orchestration, and integration to work efficiently. Tailoring resource allocation efficiently ensures faster application performance in alignment with organizational demands.

Strategy 130

Strategy Cloud Artificial Intelligence Infrastructure 130

Brendan Gregg

FEBRUARY 28, 2023

Titus, the Netflix container management platform, is now open source,” [link] , Apr 2018 [Cutress 19] Dr. [link] , 2021 [Trader 21] Tiffany Trader, “Cerebras Second-Gen 7nm Wafer Scale Engine Doubles AI Performance Over First-Gen Chip ,” [link] , Apr 2021 [Ghigoff 21] Yoann Ghigoff, et al.,

Performance 52

Performance Latency Cache Virtualization 52

Scalegrid

JANUARY 8, 2024

Real-world examples like Spotify’s multi-cloud strategy for cost reduction and performance, and Netflix’s hybrid cloud setup for efficient content streaming and creation, illustrate the practical applications of each model. Challenges of Multi-Cloud Although multi-cloud has its benefits, it also presents some obstacles.

Strategy 147

Strategy Cloud Scalability Artificial Intelligence 147

Scalegrid

JANUARY 12, 2024

This article analyzes cloud workloads, delving into their forms, functions, and how they influence the cost and efficiency of your cloud infrastructure. Storage is a critical aspect to consider when working with cloud workloads. This opens up possibilities not only difficult but almost impossible to attain conventionally!

Cloud 130

Cloud Virtualization Storage Efficiency 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 222

Cloud Monitoring Best Practices Infrastructure 222

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 113

Storage Network Open Source Latency 113

The Morning Paper

JUNE 13, 2019

HotOS’19 is presenting me with something of a problem as there are so many interesting looking papers in the proceedings this year it’s going to be hard to cover them all! We’d like to pack models as efficiently as possible on the underlying infrastructure. A case for managed and model-less inference serving Yadwadkar et al.,

Hardware 58

Hardware Latency Serverless Energy 58

Scalegrid

DECEMBER 21, 2023

This includes latency, which is a major determinant in evaluating the reliability and performance of your Redis® instance, CPU usage to assess how much time it spends on tasks, operations such as reading/writing data from disk or network I/O, and memory utilization (also known as memory metrics).

Strategy 130

Strategy Monitoring Latency DevOps 130

The Netflix TechBlog

NOVEMBER 22, 2019

4:45pm-5:45pm NFX 209 File system as a service at Netflix Kishore Kasi , Senior Software Engineer Abstract : As Netflix grows in original content creation, its need for storage is also increasing at a rapid pace. This talk explores the journey, learnings, and improvements to performance analysis, efficiency, reliability, and security.

AWS 37

AWS Entertainment Open Source Benchmarking 37

Dynatrace

SEPTEMBER 7, 2022

VPC Flow Logs is an Amazon service that enables IT pros to capture information about the IP traffic that traverses network interfaces in a virtual private cloud, or VPC. By default, each record captures a network internet protocol (IP), a destination, and the source of the traffic flow that occurs within your environment.

Traffic 215

Traffic AWS Network Cloud 215

Percona

AUGUST 30, 2023

An incremental backup, which is faster and requires less storage than a full backup, captures changes made since the previous backup. Some of them include: Redundant hardware: Both HA and DR use redundant hardware components, including servers and storage devices. It’s suitable for databases with moderate change rates.

Database 92

Database Hardware Open Source Strategy 92

The Netflix TechBlog

FEBRUARY 13, 2023

We have been leveraging machine learning (ML) models to personalize artwork and to help our creatives create promotional content efficiently. We will then present a case study of using these components in order to optimize, scale, and solidify an existing pipeline.

Media 290

Media Storage Infrastructure Systems 290

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. Over-provisioned instances may lead to unnecessary infrastructure costs.

Cloud 123

Cloud Serverless AWS Storage 123

The Netflix TechBlog

SEPTEMBER 2, 2020

Edgar helps Netflix teams troubleshoot distributed systems efficiently with the help of a summarized presentation of request tracing, logs, analysis, and metadata. A span: Represents a unit of work, such as a network call from one service to another (a client/server relationship) or a purely internal action (e.g., What is Edgar?

Latency 296

Latency Transportation Engineering Traffic 296

Tech News Gather

NOVEMBER 5, 2023

These vehicles have the potential to revolutionize the way we commute, offering improved safety, efficiency, and convenience. Computation and Storage Services: Vehicles can offer computational power, storage, and communication relay capabilities to other vehicles and devices in need.

Blockchain 52

Blockchain Automotive Transportation Energy 52

Percona

OCTOBER 18, 2023

Look closely at your current infrastructure (hardware, storage, networks, etc.) This is where you will fine-tune authentication mechanisms, storage paths, security policies, and memory allocation settings to optimize them for your specific use case(s). Should I be bringing in external experts to help out?

Open Source 97

Open Source Database Hardware Strategy 97

O'Reilly

SEPTEMBER 19, 2023

It progressed from “raw compute and storage” to “reimplementing key services in push-button fashion” to “becoming the backbone of AI work”—all under the umbrella of “renting time and storage on someone else’s computers.” ” (It will be easier to fit in the overhead storage.)

Hardware 99

Hardware Storage Big Data Blockchain 99

The Morning Paper

APRIL 16, 2019

Teaching rigorous distributed systems with efficient model checking Michael et al., During the ten week course, students implement four different assignments: an exactly-once RPC protocol; a primary-backup system; Paxos; and a scalable, transactional key-value storage system. EuroSys’19. Clients are also implemented as Node s.

Systems 43

Systems Efficiency Testing Strategy 43

Abhishek Tiwari

NOVEMBER 3, 2018

Case-in-point, most enterprise CMS vendors lack robust full-site content delivery network (CDN) integration. A few months back, I was pulled into a scenario where a business has been working with a leading CMS vendor to roll-out a network of multi-regional websites. Without knowing we created a JAMstack for our client.

Systems 63

Systems Cache Website Network 63

Alex Russell

APRIL 29, 2021

Chrome has missed several APIs for 3+ years: Storage Access API. Real-time network protocols for enabling videoconferencing, desktop sharing, and game streaming applications. Modern, asynchronous network APIs that dramatically improve performance in some situations. Where Chrome Has Lagged. Delayed five years. Gamepad API.

Media 145

Media Games Education Engineering 145

Percona

APRIL 17, 2023

For example: UUID=f41e390f-835b-4223-a9bb-9b45984ddf8d / xfs rw,noatime,attr2,inode64,noquota 0 0 Unix ulimit settings Most UNIX-like operating systems, including Linux and macOS, provide ways to limit and control the usage of system resources such as threads, files, and network connections on a per-process and per-user basis.

Best Practices 52

Best Practices Design Tuning Database 52

Abhishek Tiwari

JANUARY 6, 2018

Here we present a list of 10 open-source Kubernetes tools to make your SRE and Ops teams more effective to achieve their service level objectives. The backup files are stored in an object storage service (e.g. Ark server performs the actual backup, validates it and loads backup files in cloud object storage. Kube-ops-view.

Open Source 111

Open Source DevOps Storage Engineering 111