Scalegrid

AUGUST 26, 2020

While Microsoft offers their own Azure Database product, there are other alternatives available that may be able to help you improve your MySQL performance. Let’s take a look at the configurations we used in the performance benchmark: Configuration Comparison. MySQL Server Configuration. Benchmark configurations. Rows per table.

Azure 299

Azure Benchmarking Database Latency 299

Scalegrid

JULY 8, 2019

In this post, we outline the best way to host MySQL on Azure , including managed solutions, instance types, high availability replication, backup, and disk types to use to optimize your cloud database performance. High Availability Deployment. So, how do we configure high availability for MySQL on Azure?

Azure 219

Azure Cloud Virtualization Database 219

Dynatrace

JULY 28, 2021

Puppet software can be used to automate the management and configuration of your servers, including instrumentation for Dynatrace monitoring. To understand the subtle differences between these products, take a look at this comparison of automated orchestration solutions. Why waste time on something that can be automated or scripted?

Infrastructure 243

Infrastructure Monitoring Operating System Cloud 243

Dynatrace

DECEMBER 27, 2022

In this example, “Reverse proxy” and “Front-end server” are clearly in the critical path. According to Google’s SRE handbook , best practices, there are “ Four Golden Signals ” we can convert into four SLOs for services: reliability, latency, availability, and saturation. Availability. Reliability.

Software 276

Software Software Benchmarking Latency 276

Dynatrace

JANUARY 16, 2023

In comparison, on-premises clusters have more and larger nodes: on average, 9 nodes with 32 to 64 GB of memory. On-premises data centers invest in higher capacity servers since they provide more flexibility in the long run, while the procurement price of hardware is only one of many cost factors.

Open Source 351

Open Source Java Operating System Programming 351

Percona

MARCH 20, 2023

In short, each cluster is, in reality, a single database with high availability and other functionalities built in. ProxySQL was penalized by the limited resources, but this was the game, we had to get the most out of the few available. Anyhow, we are here to talk about Proxies. MySQL Router was never in the game.

Games 126

Games Latency Traffic Cache 126

Dynatrace

NOVEMBER 24, 2021

All of this convenient visibility is available with just a few clicks. This helps significantly in automatically answering complex questions such as “ Is the CPU saturation of my F5 device caused by any of the virtual servers running on it? Virtual servers. Start monitoring in minutes. Pool nodes. Interfaces.

Network 223

Network Infrastructure Virtualization Metrics 223

The Morning Paper

NOVEMBER 15, 2020

Achieving 100 Gbps intrusion prevention on a single server , Zhao et al., Today’s paper choice is a wonderful example of pushing the state of the art on a single server. Moreover, Pigasus wants to do all this on a single server! Can you really do all this on a single server?? OSDI’20. Please do join us if you can.

Servers 128

Servers Hardware Latency Design 128

Scalegrid

JULY 13, 2020

Compare PostgreSQL vs. Oracle functionality across available tools, capabilities and services. Not available. Not available. Not available. The $47,500 licensing costs for Oracle Enterprise Edition is only for one CPU core, that ultimately has to be multiplied with the actual number of cores on the physical server.

Open Source 244

Open Source Tuning C++ Database 244

Dynatrace

JANUARY 20, 2020

With dashboard subscriptions and scheduled reports, available as an Early Adopter Release with version 1.184, Dynatrace now makes your life substantially easier. To make any of your dashboards available as a report, open the dashboard’s menu and select Subscribe as shown below. Metric comparisons over previous timeframes.

Metrics 190

Metrics Monitoring Availability Network 190

The Netflix TechBlog

JUNE 13, 2023

By collecting and analyzing key performance metrics of the service over time, we can assess the impact of the new changes and determine if they meet the availability, latency, and performance requirements. One can perform this comparison live on the request path or offline based on the latency requirements of the particular use case.

Traffic 287

Traffic Metrics Systems Strategy 287

Dynatrace

JANUARY 15, 2020

Having released this functionality in an Preview Release back in September 2019, we’re now happy to announce the General Availability of our Citrix monitoring extension. Citrix is a sophisticated, efficient, and highly scalable application delivery platform that is itself comprised of anywhere from hundreds to thousands of servers.

Latency 37

Latency Performance Virtualization Infrastructure 37

Scalegrid

MARCH 28, 2024

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. Introduction Caching serves a dual purpose in web development – speeding up client requests and reducing server load. Data transfer technology.

Cache 130

Cache Storage Architecture Scalability 130

The Netflix TechBlog

JUNE 15, 2022

This post will discuss how Studio Search supports querying the data available in these indices. The DSL supports specifying the search criteria as comparison expressions or inclusion/exclusion filters. Through the power of federation, users are then able to hydrate the search results with any data available in the federated graph.

Engineering 194

Engineering Availability Architecture Tuning 194

Scalegrid

AUGUST 15, 2019

Should have an excellent way to measure server and query performance. It’s further enhanced by an in-place code editor which is also available in all three views. SQL Import/Export that supports major databases: Oracle, SQL Server, MySQL, and PostgreSQL. Import data from RDBMS like MySQL, PostgreSQL, and SQL Server.

Database 40

Database Servers Availability Monitoring 40

KeyCDN

FEBRUARY 4, 2021

This query is performed by a Domain Name Server (DNS server) or servers nearby that have been assigned responsibility for that hostname. You can think of a DNS server as a phone book for the internet. A DNS server maintains a directory of domain names and translates them to IPs.

Cache 134

Cache Website Internet Internet 134

Highly Scalable

SEPTEMBER 18, 2012

Historically, NoSQL paid a lot of attention to tradeoffs between consistency, fault-tolerance and performance to serve geographically distributed systems, low-latency or highly available applications. However, consistency is a very expensive thing in distributed systems, so it can be traded not only to availability. Data Placement.

Database 213

Database Latency C++ Scalability 213

Dynatrace

APRIL 21, 2022

In comparison, the Dynatrace platform reliably takes that burden off human operators by utilizing its causation-based AI engine, Davis. With the reliability pillar of the Well-Architected Framework, organizations must ensure they build resilient and available applications. Design applications to recover from errors gracefully.

Azure 201

Azure Monitoring Virtualization Metrics 201

Dynatrace

SEPTEMBER 3, 2020

In comparison, the AIOps approach discussed within this article, is built upon a radically different deterministic AI engine – at Dynatrace known as Davis – that yields precise, actionable results in real-time. And of course, this type of information needs to be available to the AI and therefore be part of the entity. Conclusion.

Software 264

Software Software Artificial Intelligence Metrics 264

KeyCDN

SEPTEMBER 3, 2020

Our solution doesn't require any change on the origin server. WebP delivery doesn't require any change on the origin server with the WebP caching feature. WebP size comparison In previous case studies, we've analyzed the different image sizes against WebP. PNG to WebP - Size Comparison WebP results in a 42.8%

Processing 127

Processing Cache Website Servers 127

CSS Wizardry

OCTOBER 16, 2023

Concatenating our files on the server: Are we going to send many smaller files, or are we going to send one monolithic file? What is the availability, configurability, and efficacy of each? ?️ In this post, I’m going to break these processes down into each of: ? The former makes for a simpler build step, but is it faster? ?️

Cache 338

Cache Latency Strategy Speed 338

Dynatrace

MAY 28, 2020

If you have a distributed environment with multiple servers hosting your webservers, app servers, and database, I suggest you install the OneAgent on all these servers to get full end-to-end visibility. This will enable deep monitoring of those Java,NET, Node, processes as well as your web servers.

Engineering 200

Engineering Performance Metrics Best Practices 200

SQL Performance

AUGUST 2, 2019

I have been making the same recommendations about tempdb since I started working with SQL Server over 15 years ago, when I was working with customers running version 2000. From the customer side, this has been the limit of what can be done*, until SQL Server 2019. I have SQL Server 2019 CTP 3.2 Now that 2019 CTP 3.2

Servers 95

Servers C++ Testing Systems 95

Percona

DECEMBER 28, 2023

Its functionality has been significantly improved in comparison to Audit Log and currently mirrors the functionality of the MySQL Enterprise Audit plugin. Starting with Percona Server for MySQL 8.0.34-26 26 , the Audit Log Filter is available in a technical preview mode. Dynamically enable or disable the auditing.

Open Source 111

Open Source Database Servers Storage 111

Dynatrace

JANUARY 31, 2024

million AI server units annually by 2027, consuming 75.4+ Model observability provides visibility into resource consumption and operation costs, aiding in optimization and ensuring the most efficient use of available resources. To observe model drift and accuracy, companies can use holdout evaluation sets for comparison to model data.

Cache 215

Cache Azure Infrastructure Monitoring 215

Smashing Magazine

MAY 16, 2022

Rethinking Server-Timing As A Critical Monitoring Tool. Rethinking Server-Timing As A Critical Monitoring Tool. In the world of HTTP Headers, there is one header that I believe deserves more air-time and that is the Server-Timing header. Setting Server-Timing. Sean Roberts. 2022-05-16T10:00:00+00:00.

Servers 95

Servers Monitoring Cache Network 95

Dynatrace

APRIL 2, 2020

But end users kept complaining about slow applications, and despite increasing costs and control over networks, the baseline of end user experience wasn’t available. Application availability and performance measured using network probe technology. This approach works as long as application traffic can be decrypted.

Network 167

Network Traffic Monitoring Java 167

Dynatrace

FEBRUARY 16, 2023

Average cloud server idle time exceeds 70%. The Carbon Impact dashboard: Your IT carbon footprint overview The Carbon footprint summary reports total CO2e emissions for the selected and preceding timeframes for quick interval-based comparisons. General availability is planned for the second quarter of 2023.

Energy 194

Energy Airlines Analytics Transportation 194

The Netflix TechBlog

APRIL 17, 2019

AOM has produced the reference software for AV1, which is called libaom and is available online. SVT-AV1 uses parallelization at several stages of the encoding process, which allows it to adapt to the number of available cores including newest servers with significant core count. SVT-AV1 already stands out in its speed.

Open Source 167

Open Source Scalability Speed Efficiency 167

Percona

APRIL 7, 2023

If we were to select the most important MySQL setting, if we were given a freshly installed MySQL or Percona Server for MySQL and could only tune a single MySQL variable, which one would it be? Sysbench ran on a third server, which I’ll refer to as the application server (APP).

Tuning 139

Tuning Cache Servers Benchmarking 139

The Netflix TechBlog

OCTOBER 14, 2024

the ipykernel process) of the jupyter-lab server process , which means the main event loop being injected by pystan is that of the ipykernel process, not the jupyter-server process. Blame The Network The next theory was that the network between the web browser UI (on the laptop) and the JupyterLab server was slow.

Latency 217

Latency Virtualization Traffic Processing 217

All Things Distributed

FEBRUARY 18, 2013

When a new app server instance starts, OpsWorks will use built-in recipes to configure the app server software and deploy your apps, and can also apply your specified recipes to make changes to your database and monitoring infrastructure. For a comparison of the different Application Management services visit this overview page.

AWS 145

AWS Cloud Architecture Infrastructure 145

Scalegrid

MAY 11, 2024

However, it is limited by the available free memory amount, and all data is lost when the server stops. It’s worth noting that WiredTiger is not the only storage engine available with MongoDB; it’s simply the new default. This engine is useful for applications that require quick access to single records.

Storage 130

Storage Engineering Cache Database 130

Percona

APRIL 28, 2023

Let’s start with a simple introductory comparison: With proprietary (closed source) database software, the public does not have access to the source code; only the company that owns it and those given access can modify it. Now, myths aside, let’s get down to the brass tacks of database comparisons.

Open Source 119

Open Source Database Software Software 119

Percona

MARCH 29, 2023

Percona Server for MongoDB (PSMDB) supports all types of compression and enterprise-grade features for free. s Time taken to import 120000000 document: 7412 seconds We can see from the above comparison that we can save almost 3GB of disk space without impacting the CPU or memory. I am using PSMDB 6.0.4

Storage 115

Storage Network Open Source Latency 115

SQL Performance

JANUARY 23, 2020

Tom Davidson, Opening Microsoft's Performance-Tuning Toolbox SQL Server Pro Magazine, December 2003. Waits and Queues has been used as a SQL Server performance tuning methodology since Tom Davidson published the above article as well as the well-known SQL Server 2005 Waits and Queues whitepaper in 2006.

Tuning 115

Tuning Servers Monitoring Hardware 115

Dynatrace

SEPTEMBER 25, 2019

Citrix is a sophisticated, efficient, and highly scalable application delivery platform that is itself comprised of anywhere from hundreds to thousands of servers. Dynatrace Extension: database performance as experienced by the SAP ABAP server. Synthetic monitoring: Citrix login availability and performance. SAP server.

Latency 119

Latency Performance Virtualization Infrastructure 119