Cheat Sheet NetApp ONTAP – Commands used in day-to-day operations
Working with NetApp ONTAP often means jumping between clusters, SVMs, LIFs, and shares while keeping an eye on performance and…
Mastering Windows Updates & Microsoft Updates – Part 2
In Part 1 we will see how to master Windows Updates successfully, why they sometimes fail, and what we can do in…
Mastering Windows Updates & Microsoft Updates – Part 1
Behind that simple “Check for updates” button lies a complex system of services, agents, stacks, and rules. In this post,…
Step-by-Step Guide Part 6: How to build your own NetApp ONTAP 9 LAB – NFSv4 Pitfalls
When you switch from NFSv3 to NFSv4, things definitely change under the hood, and suddenly your permissions or ownership mappings…
Step-by-Step Guide Part 5: How to build your own NetApp ONTAP 9 LAB – Root Squashing
If you’ve ever tried as root to chown, chmod, or just create a file on an NFS-mounted share and were…
Cheat Sheet – User Management Commands in Linux
In the world of Linux and Unix-based systems, user roles and permissions are the foundation of security and system integrity. In this post…
Mastering GCP Virtual Machines – Part 3 (Connect to Windows VMs)
In Part 2 we saw the different access methods we can use to connect to our Linux virtual machine instances. Further we saw…
Mastering GCP Virtual Machines – Part 2 (Connect to Linux VMs)
In Part 1 we saw how to create a new virtual machine instance (Linux Ubuntu), checking if the google guest…
Mastering GCP Virtual Machines – Part 1
Even with all the fancy managed services, plain old virtual machines are still the backbone of a lot of real-world…
Step-by-Step Guide: Setting up Route Based S2S VPN between Azure and on-prem by using pfSense – Part 2
Part 1 covers the setup by using static routes, ideal for simpler environments or when dynamic routing isn’t required. Now this second part explores the BGP (Border…
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Modern Azure Deployments with Terraform & GitHub – Part 2 – Remote Backends and Multi-Environment Deployments
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