https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/Aurora.Managing.Performance.html
Aurora storage automatically scales with the data in your cluster volume. As your data grows, your cluster volume storage expands up to a maximum of 128 tebibytes (TiB) or 64 TiB. The maximum size depends on the DB engine version. To learn what kinds of data are included in the cluster volume, see Amazon Aurora storage and reliability .

https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_PerfInsights.html
Performance Insights expands on existing Amazon Aurora monitoring features to illustrate and help you analyze your cluster performance.With the Performance Insights dashboard, you can visualize the database load on your Amazon Aurora cluster load and filter the load by waits, SQL statements, hosts, or users. For information about using Performance Insights with Amazon DocumentDB, see Amazon

https://aws.amazon.com/rds/aurora/faqs/
Amazon Aurora is a modern relational database service offering performance and high availability at scale, fully open-source MySQL- and PostgreSQL-compatible editions, and a range of developer tools for building serverless and machine learning (ML)-driven applications. Aurora features a distributed, fault-tolerant, and self-healing storage system that is decoupled from compute resources and

https://pages.awscloud.com/rs/112-TZM-766/images/DMWQ1D4S3T2%20-%20Amazon%20Aurora%20Performance%20Optimization%20Techniques.pdf
Numeric is designed for accurately storing monetary amounts. Can hold 131k digits before decimal and 16k digits after decimal. Joins and calculations on numeric columns are very slow compared to integer datatype. A simple pgbench test on numeric vs. bigint on write performance shows more than 15% difference.

https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/AuroraPostgreSQL.Tuning.concepts.html
Shared buffers. The shared buffer pool is an Aurora PostgreSQL memory area that holds all pages that are or were being used by application connections. A page is the memory version of a disk block. The shared buffer pool caches the data blocks read from disk. The pool reduces the need to reread data from disk, making the database operate more efficiently.

https://aws.amazon.com/rds/aurora/features/
Amazon Aurora features. Amazon Aurora is a relational database service that combines the speed and availability of high-end commercial databases with the simplicity and cost-effectiveness of open-source databases. Aurora is fully compatible with MySQL and PostgreSQL, allowing existing applications and tools to run without requiring modification.

https://aws.amazon.com/blogs/database/new-amazon-aurora-optimized-reads-for-aurora-postgresql-with-up-to-8x-query-latency-improvement-for-i-o-intensive-applications/
Amazon Aurora is a MySQL- and PostgreSQL-compatible relational database built for the cloud. Aurora combines the performance and availability of traditional enterprise databases with the simplicity and cost-effectiveness of open-source databases. We are excited to announce the launch of the Optimized Reads feature for Aurora PostgreSQL. Aurora Optimized Reads delivers up to 8x improved query

https://d1.awsstatic.com/product-marketing/Aurora/RDS_Aurora_Performance_Assessment_Benchmarking_v1-2.pdf
About this Guide. This technical guide outlines the steps to assess the performance of Amazon Aurora MySQL 5.6 and Aurora MySQL 5.7 using the sysbench benchmarking tool. A link to an AWS CloudFormation template that launches and configures the AWS services required to deploy this solution using AWS best practices for security and availability.

https://www.dnsstuff.com/aurora-performance
Aurora performance tuning is a challenging and continuous process. To simplify and streamline Aurora performance tuning, we recommend using SolarWinds DPM. DPM helps provide deep database performance monitoring at scale, without overhead. The SaaS-based platform is built to increase your system performance and team efficiency and boost

https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/AuroraMySQL.Managing.Tuning.concepts.html
Performance Schema is turned on - Aurora MySQL shows wait events rather than the thread state. Performance Schema isn't turned on - Aurora MySQL shows the thread state. We recommend that you configure the Performance Schema for automatic management. The Performance Schema provides additional insights and better tools to investigate

https://repost.aws/knowledge-center/rds-aurora-postgresql-performance-issues
You can evaluate the available operating system metrics to diagnose performance issues that might be related to CPU, workload, I/O, memory, and network. From the process list, identify the process with high values for CPU% or Mem%. Then, find the related connection from the database. For example:

https://aws.amazon.com/blogs/database/planning-i-o-in-amazon-aurora/
June 2023: For Aurora databases where IO is greater than 25% of your costs, check out this blog post and recent announcement to see if you can save money with Aurora I/O-Optimized. Amazon Aurora combines the performance and availability of commercial databases with the simplicity and cost-effectiveness of open-source databases. An Aurora cluster consists of […]

https://aviitala.com/posts/aws-rds-vs-aurora-postgresql-performance-comparison/
Aurora offers superior baseline performance, but at small scale it is only worth if it the burst performance offered by RDS is insufficient for your load spikes - unless durability and availability are your driving concerns. If you do go for Aurora, try to estimate expected costs of Standard vs. I/O Optimized for your use case as the

https://www.chicagotribune.com/2024/06/22/three-dog-night-concert-in-aurora-brings-back-musical-memories-of-the-1970s-the-stuff-never-gets-old/
Friday night at RiverEdge Park in Aurora, thousands of music fans took a trip back in time as a revamped and much more venerable version of Three Dog Night took the stage to revisit songs that

https://www.imdb.com/title/tt32757514/
Aurora: A Soul with No King (Live Performance): Directed by Tomas Alvear. With Aurora, Fredrik Svabø. A Vevo Original Production of 'A Soul With No King' by AURORA Performing Live from Vevo Studio Brooklyn New York 2024

https://www.marketbeat.com/instant-alerts/nasdaq-acb-analyst-earnings-estimates-2024-06-24/
Aurora Cannabis Earnings Reveal a Turning Tide for the Stock; Aurora Cannabis Inc. (NASDAQ:ACB - Free Report) - Investment analysts at Atb Cap Markets issued their FY2027 earnings per share estimates for shares of Aurora Cannabis in a report released on Thursday, June 20th.Atb Cap Markets analyst F. Gomes forecasts that the company will post earnings of $0.02 per share for the year.

https://aws.amazon.com/blogs/database/analyze-amazon-aurora-mysql-workloads-with-performance-insights/
Amazon Relational Database Service (Amazon RDS) Performance Insights gives customers instant visibility into the nature of the workloads on their Amazon RDS databases, as well as the causes of performance problems. In this blog post, we will take a quick tour of the Performance Insights dashboard for the Amazon Aurora MySQL-Compatible Edition and learn to analyze certain performance issues.

https://www.reddit.com/r/aws/comments/z94cmd/rds_aurora_performance_claims/
phil-99. •. Aurora performance is significantly better for certain workloads. For others it's either the same or worse than a straight MySQL instance. You need to read the claims very carefully and make sure you're comparing like with like. Also be very wary with Aurora and IOPS costs! Reply.

https://www.distance-cities.com/distance-aurora-co-to-knoxville-tn
Halfway Point Between Aurora, CO and Knoxville, TN. If you want to meet halfway between Aurora, CO and Knoxville, TN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.000671 and -93.798683, or 39º 0' 2.4156" N, 93º 47' 55.2588" W. This location is 666.73 miles away from Aurora, CO and Knoxville, TN and it would take approximately

https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_PerfInsights.Enabling.html
Performance Schema is an optional performance tool used by Aurora MySQL. If you turn Performance Schema on or off, you need to reboot. If you turn Performance Insights on or off, however, you don't need to reboot. For more information, see Turning on the Performance Schema for Performance Insights on Aurora MySQL.

https://www.wbir.com/article/weather/east-tennessee-northern-lights-aurora/51-cf2b9e54-9d39-4973-9d4c-08991b2ee778
A few things will need to line up just right for Tennessee to see the aurora. First, the magnitude of the geomagnetic storms will need to be "extreme" enough to bring the Northern Lights far south

https://www.wivk.com/2024/05/10/the-aurora-borealis-may-be-seen-in-east-tennessee-this-weekend/
The Aurora Borealis May be Seen in East Tennessee this Weekend. For the first time since, 2005, NOAA has issued a G4 (severe) geomagnetic storm watch over the northern half of the U.S. The storm could even bring aurora borealis, or northern lights, to East Tennessee skies. G4 storms are the second-strongest type of geomagnetic storm. According

https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/Concepts.Aurora_Fea_Regions_DB-eng.Feature.PerfInsights.html
Performance Insights with Aurora Serverless. Aurora Serverless v2 supports Performance Insights for all MySQL-compatible and PostgreSQL-compatible versions. We recommend that you set the minimum capacity to at least 2 Aurora capacity units (ACUs). Aurora Serverless v1 doesn't support Performance Insights.

https://aws.amazon.com/blogs/aws/new-amazon-aurora-i-o-optimized-cluster-configuration-with-up-to-40-cost-savings-for-i-o-intensive-applications/
Aurora provides unparalleled high performance and availability at global scale with full MySQL and PostgreSQL compatibility at up to one-tenth the cost of commercial databases. Many customers benefit from the cost-effectiveness of Aurora's current simple, pay-per-request pricing for input/output (I/O) usage, removing the need to provision I

https://www.wbir.com/article/weather/the-northern-lights-are-here-may-10-2024/51-daf23138-6ebf-408a-a458-b7f155172e63
KNOXVILLE, Tenn. — Stargazers across East Tennessee were treated to a "potentially historic event" Friday night — the Northern Lights. Hues of pink and green filled the night sky, in a

https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_PerfInsights.Overview.ActiveSessions.html
The average active sessions (AAS) is the unit for the DBLoad metric in Performance Insights. It measures how many sessions are concurrently active on the database. Every second, Performance Insights samples the number of sessions concurrently running a query. For each active session, Performance Insights collects the following data: