02.02.2023
VMware Certified Specialist – Cloud Foundation 2023
New year new luck, let us start directly with a new badge! 😎
New year new luck, let us start directly with a new badge! 😎
Not only the vSphere 8 update is currently pending for many, but also the vSAN must be updated accordingly. Especially with regard to vSAN Streched or ROBO clusters with a Witness Appliance. The vSAN 8 itself comes with the vSphere 8 update, furthermore the disk format version as well as vDS version have to be upgraded. As far as the vSAN Witness Appliance is concerned, […]
In various community meetings, we often talk about backups for VMware vCenter. As you know, image based backups are only conditionally “supported”. It can go well, but in most cases the VMware vCenter will not be fully restored and you will be forced to re-deploy the appliance. Community and customers are ambivalent, one backs up his VMware vCenter via Veeam etc., the other via the […]
As I mentioned in the last HomeLab Update, I will post all upgrades in my infrastructre monthly from now on. This time we will talk about the expansion of my VMware vSAN OSA ROBO 2-Node Cluster. My personal VMware vSAN journey started about 1 year ago: Back that time I had a usable capacity of about 3 TB, over time I have converted my single […]
I am proud to anounce that I have achieved the VMware Certified Advanced Professional – Data Center Virtualization Design 2022 Certification at VMware Explore in Barcelona.
“vSphere HA initiated a virtual machine failover action” or “HA initiated a failover action in cluster” issue warning message keep showing on my VMware vSAN ROBO cluster. All hosts in the cluster running fine and there is no HA error in logs too. This alert occurs when a Failover occurs in the cluster. Both of the servers are in a production environment and there is […]
It’s upgrade Time, Adiós DCV-2020, Hello DCV-2022! 🙂
Another badge in my VMware collection, I have achieved the VMware Certified Specialst – vSphere with Tanzu. 🙂
UNSERE EXPERTEN KOMMEN WIEDER ZU IHNEN wir freuen uns, Sie zu unserem 34. VMware TechUpdate einladen zu dürfen. Endlich können wir wieder Präsenz Termine anbieten. 6 Termine vor Ort, sowie 2 Online-Termine stehen zur Auswahl, an denen unsere Experten Ihnen die aktuellsten Neuerungen im Bereich der VMware Produktpalette präsentieren möchten: TERMINE – JEWEILS VON 09:30 BIS 16:30 UHR Mittwoch, 19. Oktober 2022 – Frankfurt The […]
I built a new storage array and migrated the VMs accordingly. But the server gave the following error message: I noticed that the old datastore is still shown as “inaccessible” in vCenter: And even via esxcli I don’t see the datastore anymore: So I first choose the classic way, putting the Server in Maintenance Mode and “Reboot does Good”. But the inaccessible Datastore is still […]