You may recognize this. You’ve updated your ESXi hosts via vSphere Lifecycle Manager (vLCM) or similar method, the host rebooted during remediation and… that’s it. Your host is not reachable anymore. That happened to my lab server last week, while updating it to the latest ESXi 8.0 patch release. So Read more…
NSX 4.0 onwards only supports vSphere 7 and later. In my homelab I’m still running ESXi 6.7 which is joined to a vCenter 8 instance. It’s because the RAID controller in my host is unsupported in ESXi 7+ and no native drivers are available. Running an older ESXi version is Read more…
In most cases VMware Tools are available as part of ESXi installation. When updating an ESXi host, the VMware Tools could be updated, but most of the time not to the latest version. In this post I’ll show you how ESXi hosts can updated to the latest available version, when Read more…
How to manual update you ESXi host with the latest VMware patches.
My latest homelab addition is the Maxtang NX6412 NUC which was given by VMware, together with Cohesity (many thanks both!) at VMware Explore to all vExperts who registered for the gift. After adding RAM and a SATA SSD, it was time it ran ESXi 8. The specs of this neat, Read more…
Once and a while ESXi needs to be installed on a device of which the drivers (NIC / Storage) are not built into the ISO installer (yet). In my case it’s needed for the vExpert homelab Maxtang NUC device. This device has a Realtek PCIe NIC’s not supported by ESXi Read more…
While troubleshooting of a failed SDDC Manager deploy task in Cloud Foundation 4.4 together with VMware support, the engineer showed a way to update the SDDC bring-up parameters. This can be very helpful because it can restart a failed SDDC deployment with updated parameters. This prevents redeploying the physical servers Read more…
Recently I moved to the latest Cloud Foundation version (v4.4) in a lab environment that I often re-deploy. I noticed that during the Cloud Builder bring-up phase the deploy of the SDDC managed failed ever since, while using the same input parameters in the deployment parameters workbook. So it worked Read more…
One of my Raspberry Pi’s runs Ubuntu Server 20.04 (Focal) and has a static IP interface configuration using systemd. The Pi is configured in the same way as in the previous post on this topic, “Linux interface config with systemd“. The previous post describes how systemd can be configured for Read more…
In this IPv6 series I’d like to tell you about my “journey” to implement the protocol at home and in the lab. This part explains how IPv6 can be used with NSX-T in the datacenter. Expect the creation and / or configuration of T0 and T1 routers, Uplink configuration, Static Read more…