System Administration

Automatically Start Chia On-Boot as a Service

Automatically Start Chia On-Boot as a Service

One of the most tedious aspects of rebooting a server that's hosting many VMs is having to log in to each guest after and ensure the proper services have started back up. Most common services ship with some sort of boot script these days, such as Apache, MySQL,...

Server Build with Supermicro X10SRi-F and Intel E5-2630

Server Build with Supermicro X10SRi-F and Intel E5-2630

I have a server running with a primary purpose of serving a few different virtual machines. These include things like a MySQL database, Grafana, over-the-air DVR software, security cameras, things I'm testing out, etc. This server has come a long way from it's...

Installing KVM Virtualization on RHEL 8 / CentOS 8

Installing KVM Virtualization on RHEL 8 / CentOS 8

Today's task will be reinstalling the KVM/libvirt ecosystem on the new home server I've built out. The new server is running Oracle Linux 8.6. These instructions should also work for RHEL 8 and CentOS 8. The operating system has just been installed and the only...

White Label SAS Hard Drives, Seagate Exos?

White Label SAS Hard Drives, Seagate Exos?

I'm always looking for deals on new drives to expand the Chia farm. Typically this involves constantly browsing eBay for new/cheap listings, ending auctions without many bids, or other outlets such as reddit's /r/homelabsales. In doing so, I stumbled across something...