What is bastion host? A bastion host is a secure remote access solution that allows users to connect to virtual machines (VMs) in Azure without exposing the VMs to the public internet. Azure Bastion is a fully managed service that provides secure and seamless RDP/SSH connectivity to VMs directly over TLS from the Azure …
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2AM in the morning, server is down When one of the servers was temporarilly offline at 2 in the morning, we started investigating the reason for it through the Windows Event viewer. After some googling, it looks like the best eventIDs we can use to filter the logs are : 1074,6006,6008 and 41. Event ID 1074 is logged …
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Exploring Linux Log Management Today, my Linux adventure began with a bang as the syslog on my nginx server went haywire, causing disk space issues. While Linux can be intimidating, I embrace such challenges as opportunities to learn something new. Finding the Space Hogs First things first, I needed to identify which …
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Have I told you how much I hate Azure Policy? Take your time, I will wait for you to be done whenever, Just keep me in the dark please Yeah, great fun today, or not! I´ve been trying to enforce a few tags in resource groups so that a company I´m currently working for can cross charge different Business Units for their …
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How to troubleshoot Networking in Azure Functions Geez, what an experience this has been! It all started with an .NET azure function not being able to login into an on-premises SQL Server due to TLS negotiation. Now what? In order to understand if the function is able to reach the on-premises server, I learned that we …
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Replication is down!😟 Now what?! This happened to us today, one of our subscribers, decided to implement a few triggers on their subscriptions. These triggers were inserting data into other tables that had a few foreign keys to respect their data integrity. The problem here is that for some reason one of these foreign …
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Hi 👋 there! I guess this is it. I finally got a blog up and running. I´ve been told many times that blog helps our mind and the most important thing is to do it for ourselves, not others. This has been a massive issue for me because the web is full of great posts by great minds and I always thought I hadn´t anything …
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