[Phoronix] Btrfs Battles EXT4 With The Linux 2.6.33 Kernel

[Phoronix] Btrfs Battles EXT4 With The Linux 2.6.33 Kernel
http://www.phoronix.com/scan.php?page=article&item=ext4_btrfs_2633&num=1

System Rollback With Btrfs : Fedora 13

Features/SystemRollbackWithBtrfs - FedoraProject
https://fedoraproject.org/wiki/Features/SystemRollbackWithBtrfs

while we propose to create a new snapshot each time a yum transaction happens, that doesn't mean reverting to an earlier snapshot will only revert the files changed by yum! The entire root filesystem will be reverted, including users' home directories if they are on btrfs.

その他
CVSからGitへ、Fedora 13以降 | エンタープライズ | マイコミジャーナル
http://journal.mycom.co.jp/news/2009/12/10/046/