What homelab tasks should I focus on using ESXi?

You might also want to familiarize yourself with getting VMs to communicate properly by configuring standard and distributed switches. It’s a practical skill that can come in handy. And don’t forget: keeping an eye on the upcoming trends in virtualization will keep you ahead of the curve.

Once you're comfortable with the basics, experiment with scripting within the ESXi environment. Learn the CLI and get your hands dirty with logs. It’s also great to create templates and test out how to manage resource pools and permissions effectively. This hands-on experience will really help if you find yourself using VMware in a corporate setting.

If you're looking for practical tasks, first consider playing with backups and setting up High Availability (HA) for your VMs. Learning about Live-Migration and virtual switches would also be beneficial. Although some suggest moving away from ESXi, there's still valuable knowledge to gain here. Understanding networking setup, like VLANs, is key too.

If you want a challenge, start breaking things on purpose to see how your setups react! Learning about Distributed Switches, DRS, and troubleshooting can provide invaluable insights. If you can, also take a look at iSCSI networking configurations.

Honestly, a lot of folks are recommending looking into alternatives to ESXi. With rising costs and the recent ownership change, many feel it's time to explore other options like Proxmox or Hyper-V. If you're sticking with ESXi for now, focus on the basics: setting up snapshots, configuring hosts, and understanding how to manage virtual networks.