OUR BLOG

Did you know that Relianoid implements different techniques to provide higher performance and high scale for non-connection oriented and real-time services like UDP (User Datagram Protocol), SIP (Session Initiation Protocol), VoIP (Voice over IP), VPN (Virtual Private Network), SYSLOG (System Logging Protocol), DNS (Domain Name System), DHCP (Dynamic Host Configuration Protocol) among others? Due to...

At Relianoid, we’ve been always available and mobilized under social security of every kind in order to take advantage of our expertise to support the business continuity of different sectors like Education, Health Care, Financial, Industry among others. Our willingness to face new challenges and critical situations to provide the best support and assistance is...

This edition of the Netdev Conference 0x13 has been driven by a great organization and the high quality of the talks and open discussions. The broad variety of companies, technologies and profiles gives to this community event an important reference to the Linux Networking environment. All of that, joined with the highlighted presence of people...

Due to the recent news about the Internet and power outages suffered in Venezuela, RELIANOID agreed to provide free load balancing software and support services to any Venezuelan company or organization in order to restore as soon as possible the services in the country. How can RELIANOID help? In cases of global infrastructure disaster, RELIANOID...

RELIANOID is proud to present the definitive guide of SIP proxy load balancing to build scalable VoIP scalability, highly available and with enhanced security. In addition, advanced health check to the backends are proposed launching dummy calls to the real SIP servers. Find out the details in the knowledge base article: https://www.relianoid.com/knowledge-base/howtos/how-to-load-balance-and-create-highly-available-sip-and-pbx-services/

Relianoid is proud to announce the new Support Plans available in order to simplify your options and to know better which support level fits better with your requirements. In addition, some Support policies have been improved after listening to all of your petitions like different support levels per node, software updates with product upgrades included...

Following our Microsoft technical articles series, we’ve published how to load balance NTLM authentication based web applications dedicated to layer 4 but also layer 7 advanced options. Firstly, we explain how this authentication protocol designed form Microsoft works in order to be able to define different options to configure our virtual services with RELIANOID. Finally,...

Following the Microsoft applications in High Availability article series, we proudly present the Exchange 2016 in HA definitive guide covering the support of Outlook Web Access with SSL Offload, Database Availability Group, service certificates, MAPI connections, etc. Check it out from our knowledge base: https://www.relianoid.com/knowledge-base/howtos/high-availability-and-site-resilience-for-microsoft-exchange-2016-owa-cas-array-and-dag/

Microsoft Active Directory Federation Services is a key service in any corporation where this service is implemented. This new article details what is exactly ADFS and explain how it works, in order to understand the requirements to build an scalable service in high availability and with enhanced automatic disaster recovery. Check it out the technical...

This article opens a new knowledge base article series of high availability configurations for several Microsoft solutions. This time, we explain how to setup a highly available and enhanced security for Remote Desktop Gateway and RD Web portal for virtual desktop of external clients. https://www.relianoid.com/knowledge-base/howtos/remote-desktop-gateway-and-rd-web-high-availability-for-rds-in-windows-server-2012/ Enjoy of high availability of your Microsoft solutions! You can...

The RELIANOID Team is proud to announce the new layer 4 core named nftlb which stands for nftables load balancer, as it’s based on the next generation linux kernel nftables infrastructure. Thanks to the research and development during the last 2 years in collaboration with the netfilter core team, we’re able to release this new...

In this new video, our colleague explains how to configure a Global Service Load Balancing service to scale and create high availability among all our public services in different data center locations. The flexibility of this technique is shown in these examples, active-active data centers and active and automatic disaster recovery scenarios. In addition, GSLB...

Global Service Load Balancing, as well known as GSLB, is a load balancing technique that permits to build fault tolerance, automatic disaster recovery, load balancing across WAN servers and improved latency among different data center sites using the distributed DNS protocol. For that reason, we’ve compiled a technical article to show how easy is to...

The recent Intel vulnerabilities are going to affect to all our data centers for a while. Let’s review all the keys in the following article and learn the preventive solutions to palliate the threats. https://www.relianoid.com/knowledge-base/misc/intel-firmware-and-processor-kernel-memory-leaking-vulnerabilities/

Usually, during an infrastructure design it’s required to study the requirements of the services and estimate the resources needed to avoid oversizing or undersizing the platform, but even we need to decide between hardware or virtual environments where the first one provides more performance and less latency, but the second one flexibility. Every case should...

NetDev the Linux Networking event In every edition of Netdev Conf we ask to ourselves: Where is the future of linux networking going? What are the new challenges to do more with less? Where is the bottleneck? Well, in the upcoming Netdev Conf 2.1 edition we’re going to face new technical challenges that the gurus...

A big list of huge traffic websites and platforms like Apple, Amazon, Netflix, Quora, Trello and Slack have been affected this week due to the AWS S3 service in the US east region data center. But this kind of situations are already well known by thousands of websites and services when in August of 2011,...

At RELIANOID we acknowledge the relevance of educating our future engineers in the Open Source way of thinking, way of developing. Therefore we found really interesting supporting the “Concurso Universitario de Software Libre” which stands for Open Source Competition at the University of Seville by becoming their main sponsors. This initiative encourage a wide range...

Smart shoppers are increasing rapidly among traditional ones. Days as Black Friday and Cyber Monday are specially set for attracting this audience, offering in such as short period of time as 24 hours tons of online bargains. Is your infrastructure prepare to handle millions of online shoppers? Not sure? As a online retailer, having your...

Due the Digital Era we live in, it is rare finding a company which dispense with computer technology. Nowadays, IT technologies are a must for delivering a business services, reason why it becomes unavoidable facing the challenge of creating an stable and reliable IT infrastructure that supports that business activity. The investment in technology should...

At Zen Load Balancer we are up to date with the latest security alerts and for ensuring the right functionality of our services and the security of our users, we upgrade and patch our solutions immediately. In this occasion, an advisory has been released to announce the latest security vulnerability that affects to the GnuTLS...

New Netdev edition, new networking challenges. Among all the 29 keynotes, talks, workshops, tutorials and BoFs of this edition, the next Netdev 1.2 becomes a great opportunity to challenge the network limits with the real state-of-the-art in terms of networking developments. New challenges to be taken into consideration in Netdev 1.2 are: Networking acceleration with...

At ZenLB, we are working for releasing the next ZenLB Enterprise Edition 4.2, which at the moment is on testing process and it is scheduled to be released the next 21st of September. We are very proud of evolving our software for an optimised performance and easier user experience. Among the new features you would...

In our challenge to ease availability, we’ve been building a new Disaster Recovery tool that permits to setup a ZNA64 3300 Hardware Appliance in less than 3 minutes using just a Pen Drive. Such tool is able to create custom and already configured firmware files for the Hardware Appliances and restore it in less than...