VMware vCenter Upgrade: Error “No space left on device”
I was trying to upgrade VMware vCenter (VCSA) to v7.0U3 at my work using the command shell, I got an error while staging the ISO. OSError:[Error 28] No space left…
Updating/Changing DNS IPs in VMware vCenter Appliance and ESXi hosts
If you try to change / update DNS IPs on the ESXi host from within the vCenter , it will give an error " This operation cannot be performed while…
Upgrading VMware vSphere from 6.7 U3 to vSphere 7
vSphere 7 went GA on April 2, 2020 and it is a major release. I run ESXi on a single Dell R720 server and running nested ESXi hosts. Here is a link to my lab. Now checking VMWare compatibility…
Upgrading vCenter Appliance (vCSA) and ESXi 6.5 to 6.7
This article is for upgrading vCenter Appliance and ESXi 6.5 to 6.7 on internet disconnected environment. Login to https://my.wmware.com/ and download the following two files: VMware-VCSA-all-6.7.0-8546234.iso VMware-ESXi-6.7.0-8169922-depot.zip Always upgrade the…
VMware VCSA Connection Control Operation Failed for disk “ide0:0”
When attaching an .iso from a data store to VCSA appliance CD/DVD, VM become unresponsive for certain period of time. Error: Connection Control Operation Failed for disk "ide0:0" Solution: Make…