Scalegrid

DECEMBER 14, 2023

MongoDB drivers provide several options for Mongo clients to handle different network timeout errors that may occur during usage. The default time-outs can significantly influence the behavior of your application when there are network errors.

Java 130

Java Network Servers Database 130

Dynatrace

AUGUST 30, 2023

Read the blog “Trust nothing and no one” security policies can enhance user experiences Within the Cybersecurity and Infrastructure Security Agency (CISA), there are five Zero Trust Maturity Model pillars: identity, devices, networks, applications/workloads, and data. The result is frictionless, secure interactions.

Government 180

Government Tuning Architecture Google 180

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. Networking. We help where we can. File System. Storage I/O.

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. Networking. We help where we can. File System. Storage I/O.

Tuning 52

Tuning AWS Best Practices Network 52

Dynatrace

DECEMBER 13, 2023

The Chinese multinational tech giant, Huawei, dominates investment and activity in the 5G network. Tune in to the full episode for more insights from author and tech executive Jon Pelson. This is critical because 5G is about far more than talking to people on the phone or surfing the internet, said Pelson. And they’ve done it.

Wireless 174

Wireless Internet Internet Government 174

Dynatrace

FEBRUARY 22, 2021

But what if you want to monitor internal applications that aren’t available publicly but are only accessible within your corporate network? You can deploy private Synthetic locations at various points within your company network and then execute monitors from them. Try it out for yourself. What’s next.

Monitoring 191

Monitoring Tuning Network Operating System 191

InfoQ

MARCH 24, 2020

Ryan Landry, the senior director for TechOps at Fastly, has shared how network automation enables them to manage traffic peaks during popular live-streamed events such as the Super Bowl LIV.

Network 41

Network Traffic Tuning Programming 41

Dynatrace

JANUARY 18, 2024

More transparency means a better understanding of the technology being used, better troubleshooting, and more opportunities to fine-tune an organization’s tools. Some models, like deep learning or neural network-based models, are dense and complex, making them difficult to interpret.

Artificial Intelligence 212

Artificial Intelligence Healthcare Government Technology 212

Dynatrace

DECEMBER 18, 2023

This challenge has given rise to the discipline of observability engineering, which concentrates on the details of telemetry data to fine-tune observability use cases. But often, we use additional services and solutions within our environment for backups, storage, networking, and more. Please stay tuned!

Metrics 178

Metrics Engineering Energy Tuning 178

Dynatrace

FEBRUARY 1, 2020

Modern web applications rely heavily on Content Delivery Networks (CDNs) and 3rd-party integrations (for example, web analytics, tag managers, chat bots, A/B testing tools, ad providers, and more). This approach was already at its limit back in 2008 when an Akamai CDN network had only ~25,000 delivery nodes. Stay tuned for Part 2.

Tuning 186

Tuning Monitoring Network Best Practices 186

The Netflix TechBlog

AUGUST 10, 2020

In addition, with 193M members and counting, there is a huge diversity in the networks that stream our content as well as in our members’ bandwidth. It is, thus, imperative that we are sensible in the use of the network and of the bandwidth we require. Further tuning of pre-defined encoding parameters.

Innovation 239

Innovation Traffic Network Efficiency 239

The Netflix TechBlog

JULY 20, 2020

Erica Sinclair is helping us get LSH probabilities right Dimensionality reduction uses linear algebra or artificial neural networks to place semantically similar words, sentences, and log lines near to each other in a new vector space, using representations known as embeddings. 0.3, -0.5, -0.7, and “problem authenticating” might be [0.1,

Development 177

Development Open Source Tuning Network 177

The Netflix TechBlog

NOVEMBER 9, 2021

We were very pleased to see that AV1 streaming improved members’ viewing experience, particularly under challenging network conditions. The Encoding Technologies team took a first stab at this problem by fine-tuning the encoding recipe. Stay tuned! Another exciting direction we are exploring is AV1 with HDR.

Media 246

Media Open Source Efficiency Software Engineering 246

Dynatrace

APRIL 26, 2022

With DEM solutions, organizations can operate over on-premise network infrastructure or private or public cloud SaaS or IaaS offerings. STM generates traffic that replicates the typical path or behavior of a user on a network to measure performance for example, response times, availability, packet loss, latency, jitter, and other variables).

Monitoring 203

Monitoring Social Media IoT Metrics 203

DZone

JULY 10, 2019

This article provides the top 10 tips for performance tuning for real-world workloads when running Spark on Alluxio with data locality, giving the most bang for the buck. Alluxio is leveraged as compute-side virtual storage to improve performance. A Note on Data Locality. High data locality can greatly improve the performance of Spark jobs.

Best Practices 133

Best Practices Latency Storage Tuning 133

Scalegrid

JANUARY 11, 2024

Endpoint Security Solutions Endpoint security is an essential aspect of protecting cloud environments and involves a range of practices and technologies to safeguard endpoint devices and enhance overall network security. Companies like Palo Alto Networks Cloud Security, Fortinet Cloud, and Trend Micro.

Best Practices 130

Best Practices Cloud Monitoring Strategy 130

The Netflix TechBlog

MAY 1, 2019

This approach selects the audio bitrate based on network conditions at the start of playback. Adaptive streaming is a technology designed to deliver media to the user in the most optimal way for their network connection. Constrained environments can be due to changing network conditions and device performance limitations.

Engineering 274

Engineering Network Media Entertainment 274

Dynatrace

OCTOBER 23, 2020

At the time of this publication it may not be available there yet, but please stay tuned. Please stay tuned for updates on the location of the Ansible Galaxy collection for OneAgent. Stay tuned for associated announcements about further increments and general availability releases.

Tuning 130

Tuning Monitoring Availability Architecture 130

Dynatrace

FEBRUARY 10, 2022

WAFs protect the network perimeter and monitor, filter, or block HTTP traffic. We will further enhance the detection and blocking capability to cover additional attack types, so stay tuned for updates! Compared to intrusion detection systems (IDS/IPS), WAFs are focused on the application traffic. How to get started.

Traffic 234

Traffic Benchmarking Innovation Java 234

HammerDB

APRIL 19, 2023

As database performance is heavily influenced by the performance of storage, network, memory, and processors, we must understand the upper limit of these key components. For the network, we can use Iperf to assess the network bandwidth between the client and the database server to ensure it will be enough to meet our peak requirement.

Performance 54

Performance Benchmarking Cache Storage 54

Dynatrace

MAY 23, 2022

Innovation is at the heart of success, and no one knows that more than our winner of the LATAM Cloud Innovation Award – Netjer Networks. Stay tuned as we announce the winners of our APAC awards over the coming days! Cloud Innovation Award, LATAM. Congratulations to all the team. Training & Certification Award, NORAM.

Games 208

Games Innovation Energy Cloud 208

Scalegrid

JANUARY 25, 2024

It’s important to note that recommended throughput levels may vary depending on factors such as operating system type, network bandwidth availability, and hardware quality. A higher value for this metric can indicate issues on the master/slave or some network problems. It could also indicate a potential issue, say, an expensive query.

Metrics 130

Metrics Monitoring Latency Cache 130

Dynatrace

OCTOBER 28, 2021

To test the hypothesis, chaos engineers orchestrate simulated uncertainty combined with load testing and watch for signs of upheaval in the services, infrastructure, networks, and devices that deliver the application. Any failures in the stack break the hypothesis. Blast radius. That’s a good thing.

Engineering 225

Engineering Entertainment Cloud Infrastructure 225

SQL Performance

APRIL 15, 2020

This capability is essential when performance tuning since query events include discrete CPU and IO metrics as well as runtime parameters, which are key for troubleshooting query performance problems such as parameter sniffing. Network hit from the ADS Profiler extension (4-minute range). For some reason this thing will not go away!

Azure 96

Azure Database Tuning Network 96

KeyCDN

NOVEMBER 4, 2021

For more POPs planned, check our current network for a list of both active and planned edge server locations. Alternatively, If you would like to request a POP in a certain location or a new feature please let us know and stay tuned for more exciting announcements.

Latency 111

Latency Tuning Cache Traffic 111

Dynatrace

SEPTEMBER 23, 2020

Storage and network transfer of files is a measurable cost. OneAgent is deployed on a Linux host where some of the standard folders are mapped from network drives while some are provisioned as local drives with limited storage. Stay tuned for upcoming news about these changes. See details below. Smaller OneAgent installer size.

Storage 147

Storage Latency Operating System Network 147

Dynatrace

AUGUST 28, 2020

Azure Network Interface. We’ll release additional monitoring support for new services soon, so stay tuned for further updates. Azure Data Factory v1. Azure Data Factory v2. Azure Data Lake Analytics. Azure Data Lake Storage Gen1. Azure Event Grid. Azure Event Hubs Cluster. Azure Maps Account. Azure Firewall. Azure Private DNS Zone.

Azure 155

Azure Cloud Tuning Monitoring 155

Dynatrace

AUGUST 10, 2019

Having the ability to monitor the performance and availability of your organization’s internal applications—in addition to your organization’s customer-facing applications—from within your corporate network is an important benefit of synthetic monitoring. Add to or edit the locations list as required. What’s next?

Monitoring 103

Monitoring Hardware Tuning Mobile 103

Percona

OCTOBER 12, 2023

The idea behind this is to speed up cluster resources such as garbage collection, reduce image transfer over the network, and accelerate the application launch. Manual flame graphs collection Although the tool is excellent and automatically provides flame graphs, we don’t have much control over tuning the selected profiler.

Code 115

Code Tuning C++ Benchmarking 115

The Netflix TechBlog

OCTOBER 19, 2020

Reconstructing a streaming session was a tedious and time consuming process that involved tracing all interactions (requests) between the Netflix app, our Content Delivery Network (CDN), and backend microservices. Our engineering teams tuned their services for performance after factoring in increased resource utilization due to tracing.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

Dynatrace

APRIL 20, 2020

Infrastructure monitoring includes automatic visibility, problem detection, and smart alerting across virtual networks, virtual infrastructure, and container orchestration. So please stay tuned for more Infrastructure 2.0 Next, we’re working on a broad range of features from public cloud to Kubernetes; from Prometheus to SNMP.

Infrastructure 151

Infrastructure Metrics Java Virtualization 151

Percona

DECEMBER 13, 2023

MySQL 8 introduces Error Log Filtering as a mechanism to fine-tune the error log, allowing administrators to focus on the most critical issues. Error logging is a critical aspect of database administration, providing insights into issues, warnings, and errors that may affect the system’s stability and performance.

Database 100

Database Open Source Tuning Traffic 100

The Netflix TechBlog

MAY 26, 2020

Without having network visibility, it’s not possible to improve our reliability, security and capacity posture. Network Availability: The expected continued growth of our ecosystem makes it difficult to understand our network bottlenecks and potential limits we may be reaching. 43416 5001 52.213.180.42

Network 150

Network Tuning AWS Big Data 150

Adrian Cockcroft

JUNE 21, 2022

The early days at Sun Cambridge were special, I absorbed a lot about networking and the technical side of the role from my fellow systems engineer Martin Baines, and we were driving all over the region in cool company cars (I had a Citroen BX 16V) selling a really hot product. Rich Pettit is one of the best programmers I ever met.

Tuning 52

Tuning Benchmarking Engineering C++ 52

Percona

JULY 27, 2023

This could be handy for tracking query tuning and performance auditing. Several new status variables have been added to group replication to improve the diagnosis and troubleshooting of network instabilities, providing statistics about network usage, control messages, and data messages for each group member. Suspicious servers?

Servers 86

Servers Open Source Tuning Cache 86

Dynatrace

MARCH 25, 2022

What device are they using over what type of network? “We were able to … fine-tune our systems in a very performant way,” notes Hood. Insights gained by analyzing the data collected through Dynatrace include the following: User demographics. Where is a user coming from? Are our digital assets too large? Accessibility.

Benchmarking 171

Benchmarking Efficiency DevOps Tuning 171

KeyCDN

JUNE 16, 2021

We're excited to announce that we've launched a new point of presence to help further supercharge our network's content delivery speeds. As our network continues to grow, our customers will continue to experience faster load times globally. Our newest point of presence has been launched in Denver ! What's next?

Tuning 52

Tuning Cache Network Speed 52