Bart Oevering Tech blog - how the nuts and bolts are connected
Friday late afternoon, the end of the working day, a message about a customer reaching out because of many vMotions in vCenter that are not able to complete. More than 275 emails from vCenter with errors. In this blog, we take a deeper dive and find out why it was not possible to successfully perform a…
I don’t have a blog post about ‘what is VMware NSX-T‘ yet -I’ll create a more extensive one in the future- but I just needed to share this with the world. I wanted to deploy a so-called ‘One-Arm Load Balancer attached to segment VLAN ‘ but I just couldn’t get it to work. In this…
In a previous post that I wrote about VyOS, I’ve shown that the L2TP VPN is using 10.255.255.0 as an IP address. In this blog post, I’ll dive into why this is a problem for me and how to change that. Heads up! VyOS no longer uses xl2tpd, rendering this blog post obsolete Why is…
While working for a client I got into a situation where I was unable to remove a snapshot from a VM. This was quite annoying because the error message that was shown didn’t give me that much information. In this blog, I’ll explain the procedure that got me in this situation and what I did…
Now that the lab is up for a few months I noticed that I already installed quite a few Debian Linux VMs. Debian Linux is the default OS that I use when I just want a lightweight server to run some application as a learning/play environment. These VMs run quite autonomous so I don’t often…
