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Regenerate the vCenter Machine SSL certificate using self-signed VMCA
Steps: - Launch the vSphere 6.x or 7.x Certificate Manager - Login to VCSA SSH using root account then run this command...
Apr 6, 20221 min read


Guide to Upgrade vCenter to 7.x, Roll Back and Fix to known Issues I encounter during the upgrade
The purpose of this is to provide the implementation steps to upgrade vCenter to 7.0U2 Before performing the upgrade verify the...
Apr 2, 20224 min read


How to change VM NIC Type to VMXNET3 without replacing MAC Address?
Steps: - Create Snapshot to the VM server - Run this command to check the current NIC Type - Get-VM VMNAME | get-networkadapter - Run...
Apr 1, 20221 min read


PowerCLI Installation Guide
What is PowerCLI? vSphere PowerCLI is a powerful command line tool that lets you automate all aspects of vSphere management, including...
Mar 31, 20222 min read


Convert ova to ovf file using VMWARE OVF TOOL
What is OVA and What is OVF? - Open Virtualization Format (OVF) is an open standard for packaging and distributing virtual appliances....
Mar 29, 20221 min read


vCenter 6.5 upgrade to 7.x
Upgrade requirements: https://kb.vmware.com/s/article/2147289 https://blogs.vmware.com/vsphere/2020/03/vsphere-7-vcenter-server-7-migrati...
Mar 29, 20222 min read
How to clear space on VCSA storagelog partition
Steps: 1. Take VCSA Snapshot 2. To find where the disk space is being used, you can start by simply using the df -h command to verify...
Mar 29, 20221 min read
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