All Things Distributed

JULY 13, 2010

By Werner Vogels on 12 July 2010 05:00 PM. Cluster Computer Instances for Amazon EC2 are a new instance type specifically designed for High Performance Computing applications. When instances are placed in a cluster they have access to low latency, non-blocking 10 Gbps networking when communicating the other instances in the cluster.

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Cloud AWS Automotive Latency 96

All Things Distributed

MARCH 2, 2011

Japanese companies and consumers have become used to low latency and high-speed networking available between their businesses, residences, and mobile devices. The advanced Asia Pacific network infrastructure also makes the AWS Tokyo Region a viable low-latency option for customers from South Korea. Recent Entries. Amazon DynamoDB â??

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AWS Cloud Games Latency 90

All Things Distributed

NOVEMBER 19, 2010

By Werner Vogels on 19 November 2010 07:51 AM. for November 2010 was released and an Amazon EC2 Cluster Compute Instance based cluster came in at #231. Understanding Throughput-Oriented Architectures - background article in CACM on massively parallel and throughput vs latency oriented architectures. All Things Distributed.

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All Things Distributed

FEBRUARY 24, 2010

By Werner Vogels on 24 February 2010 07:00 AM. These new features will make it easier to transition those applications to SimpleDB that are designed with traditional database tools in mind. Achieving strict consistency can come at a cost in update or read latency, and may result in lower throughput. Lowest read latency.

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AWS Latency Database Scalability 63

All Things Distributed

JULY 11, 2011

As a part of that process, we also realized that there were a number of latency sensitive or location specific use cases like Hadoop, HPC, and testing that would be ideal for Spot. a Fast and Scalable NoSQL Database Service Designed for Internet Scale Applications. The Amazon.com 2010 Shareholder Letter Focusses on Technology.

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AWS Storage Cloud Big Data 69

Alex Russell

MARCH 6, 2021

Chip design choices and silicon economics are the defining feature of the still-growing Performance Inequality Gap. Sadly, data on latency is harder to get, even from Google's perch, so progress there is somewhat more difficult to judge. Don't pay a lot for an Android-shaped muffler. Baselines And Budgets Remain Vital.

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Performance Network Mobile Metrics 127

O'Reilly

JULY 20, 2021

But we, as technologists, have typically ignored our own expectations when designing and building those devices. If the devices aren’t designed with those expectations in mind, they’re destined for the landfill. When designing an experience, you need to consider the identity context and where the experience will take place.

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Google Games Technology Technology 134

Brendan Gregg

FEBRUARY 28, 2023

My personal opinion is that I don't see a widespread need for more capacity given horizontal scaling and servers that can already exceed 1 Tbyte of DRAM; bandwidth is also helpful, but I'd be concerned about the increased latency for adding a hop to more memory. Ford, et al., “TCP

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Performance Latency Cache Virtualization 52

Brendan Gregg

JULY 4, 2021

## References I've reproduced the talk references below, so you can click on links: - [Gregg 08] Brendan Gregg, “ZFS L2ARC,” [link] Jul 2008 - [Gregg 10] Brendan Gregg, “Visualizations for Performance Analysis (and More),” [link] 2010 - [Greenberg 11] Marc Greenberg, “DDR4: Double the speed, double the latency? Ford, et al., “TCP

Performance 52

Performance Latency Hardware Storage 52

John McCalpin

APRIL 25, 2023

Looking at sustained single-core bandwidth for a kernel composed of 100% reads, the trends for a large set of high-end AMD and Intel processors are shown in the figure below: So from 2010 to 2023, the sustainable single-core bandwidth increased by about 2x on Intel processors and about 5x on AMD processors.

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Benchmarking Cache Latency Tuning 40

Alex Russell

JANUARY 30, 2024

Engineering is the discipline of designing solutions under specific constraints. If you or your company are able to generate a credible worldwide latency estimate in the higher percentiles for next year's update, please get in touch. For topological reasons I expect next year's report to show similar progress in bandwidth but not RTTs.

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Performance Network Mobile Speed 98

All Things Distributed

DECEMBER 3, 2009

This new Region consists of multiple Availability Zones and provides low-latency access to the AWS services from for example the Bay Area. As we announced earlier this month a Region with multiple Availability Zones will come online in Singapore in the first half of 2010, with other regions in Asia to follow later in 2010.

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AWS Cloud Latency Storage 60

All Things Distributed

AUGUST 16, 2011

There are different considerations when deciding where to allocate resources with latency and cost being the two obvious ones, but compliance sometimes plays an important role as well. The Cloud First strategy is most visible with new Federal IT programs, which are all designed to be â??Cloud Cloud Readyâ??; Recent Entries.

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AWS Government Big Data Cloud 88

All Things Distributed

APRIL 28, 2010

By Werner Vogels on 28 April 2010 11:00 AM. There are four main reasons to do so: Performance - For many applications and services, data access latency to end users is important. The new Singapore Region offers customers in APAC lower-latency access to AWS services. The Amazon.com 2010 Shareholder Letter Focusses on Technology.

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