Diskless Linux boot using ZFS, iSCSI and PXE

A tinkerer decided they were done with turning a gaming PC into a science fair of Windows tools, broken dual-boot menus, and mystery USB sticks that keep getting wiped for everyday life. So instead of touching the machine’s internal drives, they made Linux start over the home network from a server box. It’s a gloriously nerdy workaround to a painfully relatable problem: wanting a clean Linux setup for experiments without wrecking the PC that runs your games.

But the real show is in the replies, where the community instantly split into the classic tech-comment-section cast of characters: the “very cool” admirers, the “I would’ve done it differently” strategists, and the network doom prophets. One commenter breezily noted that a more common route is using a shared folder style setup instead, basically saying, “Nice stunt, but there’s an easier road.” Another raised the stakes by suggesting an even slicker boot menu trick that sounds like the kind of thing people casually say online while making everyone else feel underqualified.

Then came the storage nerd romance: one commenter was positively smitten with the idea of putting the whole operating system on a fancy fault-tolerant storage system, while another fired off the classic gear-up warning—if you’re serious, buy faster networking. And finally, the party pooper reality check arrived: this setup can get cranky if your network is busy or dropping data, so maybe don’t treat your home router like a tiny enterprise data center. In other words, the build is impressive, but the comments turned it into a full-on debate between elegance, speed, and “have you considered your switch settings?”