«Кажется, тупит сеть. Посмотрите?» — как мы мониторим летенси в Ingress

В 2023 году к нам регулярно приходили разработчики с вопросом: «Кажется, тупит сеть. Посмотрите?» Вопросы были по делу, и каждый раз отвечать было сложно. Когда тойл от подобных обращений превысил разумные пределы, мы решили разработать SLO на летенси в Ingress. Но оказалось, что это не так уж просто.

https://habr.com/ru/companies/mindbox/articles/979366/

#ingress #kubernetes #slo #traefik #haproxy

«Кажется, тупит сеть. Посмотрите?» — как мы мониторим летенси в Ingress

Привет, на связи Денис Крашенинников, SRE Lead Mindbox. В этой статье я расскажу, как мы мониторим летенси в Ingress. В 2023 году к нам регулярно приходили разработчики с вопросом: «Кажется,...

Хабр

How to Install and Configure #HAProxy on Oracle Linux #VPS Servers

This article provides a guide for how to install and configure HAProxy on Oracle Linux VPS servers.
What is HAProxy?
HAProxy (High Availability Proxy) is an open-source software widely used for load balancing, proxying, and high availability in modern IT infrastructure. It is especially popular in web hosting, cloud platforms, and ...
Continued 👉 https://blog.radwebhosting.com/how-to-install-and-configure-haproxy-on-oracle-linux-vps-servers/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.social #oraclelinux #reverseproxy #loadbalancer #loadbalancing

API para edição e gerenciamento de instâncias HAProxy. Fornece informações de processo, gerenciamento de configuração, estatísticas e logs do HAProxy.

https://www.haproxy.com/documentation/dataplaneapi/

#haproxy

HAProxy Data Plane API

API for editing and managing HAProxy instances. Provides process information, configuration management, HAProxy stats and logs.

Comment bloquer les crawlers IA qui pillent votre site sans vous demander la permission ?

https://fed.brid.gy/r/https://korben.info/bloquer-crawlers-ia-robots-txt-htaccess-nginx.html

🎉New HAProxy SPOA Remediation Component!

We recently released the cs-haproxy-spoa-bouncer, allowing CrowdSec decisions (block, CAPTCHA, allow) to be applied directly in @haproxy through a cleaner, more efficient SPOE integration.

In our latest Dev Diaries, @iiamloz shares how we replaced a clever-but-complex setup with a streamlined, single-listener design powered by goroutines, making CrowdSec faster, more reliable, and easier to operate.

Read more 👉 https://crowdsec.net/blog/simplifying-haproxy-spoa-architecture

#HAProxy #cybersecurity #appsec #opensource

Simplifying HAProxy SPOA Architecture

A behind-the-scenes look at why we replaced a clever but over-engineered SPOA architecture with a simple, reliable single-listener design backed by goroutines.

I love that HAProxy is still active and the website looks as it does. You really don't need a fancy design for a website which it's primary goals are listing features, technically documentation, and download link.

https://www.haproxy.org/

#HAProxy
HAProxy - The Reliable, High Perf. TCP/HTTP Load Balancer

Reliable, High Performance TCP/HTTP Load Balancer

Morning thought: HAProxy’s caching may not be as advanced as other solutions (such as the excellent Varnish), but for some use cases it is fantastic.

#haproxy #Varnish #IT #SysAdmin #Caching

How to Install and Configure #HAProxy on Oracle Linux #VPS Servers

This article provides a guide for how to install and configure HAProxy on Oracle Linux VPS servers.
What is HAProxy?
HAProxy (High Availability Proxy) is an open-source software widely used for load balancing, proxying, and high availability in modern IT infrastructure. It is especially popular in web hosting, cloud platforms, and ...
Continued 👉 https://blog.radwebhosting.com/how-to-install-and-configure-haproxy-on-oracle-linux-vps-servers/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.raddemo.host #oraclelinux #loadbalancer #reverseproxy #loadbalancing

@amapanda for backend tls, you can use the same haproxy as an onloader:

https://varnish-cache.org/docs/trunk/users-guide/vcl-backends.html#connecting-through-a-proxy

tls should be used when you have an untrusted network inbetween your cache and backends. otherwise http is more efficient

#vinylcache #haproxy

Backend servers — Varnish version trunk documentation

Add /etc/haproxy/conf.d directory in the haproxy.service systemd unit file #systemd #haproxy

https://askubuntu.com/q/1560478/612

Add /etc/haproxy/conf.d directory in the haproxy.service systemd unit file

On Ubuntu 24.04 with HAProxy 2.8.15-0ubuntu0.24.04.1 I use the default /etc/haproxy/haproxy.cfg file for my configuration. Many applications/services offer an option to place config files in a conf...

Ask Ubuntu