After upgrading all of your ESXi hosts to v7.0, it is time to either upgrade or deploy a new witness appliance and introduce it to the cluster. Upgrading witness appliance is done the same way as every other ESXi host, but since that procedure can initiate a known bug where witness appliance loses embedded witness appliance license and switches to evaluation license, you might end up deploying a new appliance anyway. Continue reading “How to deploy a VMware vSAN Witness Appliance 7.0.x”
How to add RTC DS3231 to Raspberry Pi
After you have connected DS3231 to your Raspberry Pi, edit the /boot/config.txt file and add the following lines:
How to configure NTP in Windows Server 2008
Even though there is a possibility to use VMware Tools to synchronize local Windows Server clock with ESX host, it is best practice to use external reliable NTP source. To configure NTP source in Windows Server, open Command Prompt and type the following: Continue reading “How to configure NTP in Windows Server 2008”