As someone who’s run a homelab for years, I’ve learned that managing disk space is key to keeping my servers running smoothly. One of the most effective ways to keep disk usage under control is by using btrfs snapshots. I’ve seen this go wrong when people don’t have a solid backup strategy, and btrfs snapshots have been a lifesaver for me. The real trick is to use them in conjunction with a solid backup plan.
[Read More]I’ve been running Linux for years, and one thing I’ve learned is the importance of managing disk space effectively. btrfs has been a game-changer for me - its snapshotting and automatic pruning features have saved me from more than a few headaches. In this article, I’ll share my experience with using btrfs snapshots to keep my systems running smoothly.
btrfs snapshots are essentially temporary copies of a subvolume, which can be used to roll back changes or recover data if something goes wrong. I’ve seen this go wrong when I’ve accidentally overwritten important files or filled up my disk with unnecessary data. With btrfs snapshots, you can create a snapshot of your system, make changes, and then delete the snapshot if everything works out. The real trick is to use them consistently and make them a part of your workflow.
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