What happens if you need to add a tag to multiple Virtual Machine in vCenter server. Well one way to do is go to vCenter and add it manually by going to individual Virtual Machine. Or fun way to do it, create a Powershell script. In my case, it was couple hundred Virtual Machines, so I went with 2nd option. Follow on to read more.Continue reading “Script to add Tag to multiple VMs”
What is the VMkernel?
The VMkernel is the operating system core of ESX/ESXi. The kernel handles resource scheduling and device IO. Device IO is handled by the VMware network and storage stacks, which serves as a layer between the virtual file system, network devices and the device drivers that control physical devices.Continue reading “Decoding PSOD (Purple Screen of Death) of ESXi to find initial cause of crash”