Built-in Let’s Encrypt signed certificates is very nice, but setting it up was a bit of a pain. Here’s a guide on how to do
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We had issues at work today and we suspected one of the iRules was causing it by hogging too much CPU. Looked at the iRule
![PSA to PSS migration](https://loadbalancing.se/wp-content/uploads/frustration.jpg)
We had been postponing this for a long time. The deprecation messages kept reminding us but we kept using our “optical filters” to ignore them.
![upgrade](https://loadbalancing.se/wp-content/uploads/upgrade-g256a1c459_1280.jpg)
Upgrading Rancher using instructions I wish I found before I did it myself.
![](https://loadbalancing.se/wp-content/uploads/lake-1915846_1920.jpg)
This article has been updated to reflect Argo v2.4.4. Enjoy! Implementing Argo in my lab cluster and ran into some head aches. There’s a bunch
![How you look when you read this article](https://loadbalancing.se/wp-content/uploads/pexels-photo-3760778.jpeg)
In order to start writing code you need to get a working installation of BigIPReport. The setup guide here is a good place to start.
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It took some time, but after some modification to the script and a lot of waiting for Dockerhub to finish the builds I can finally
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This stumped me for a while since I did not find any article that explained this in a TLDR; way. Frankly, I still don’t understand
![](https://loadbalancing.se/wp-content/uploads/artificial-intelligence-4389372_1920.jpg)
I found that one of the biggest hurdles if you’re not in a Cloud environment is to overcome is how to get traffic into your