at some point, my /home randomly(?) went into -ro as i noticed writes were not working. Checked dmesg which had some backtraces which i ignored. So I simply rebooted, only to find out it wouldn't come back. so now my /home is stuck on here, I was literally going to do my round of backups tonight. It's not extremely critical..but to reproduce my data it'll still be several hours of lost time..and the annoyances of redoing it. mounting results in this, as below. mounting recovery doesn't help. mounting ro recovery doesn't help. btrfs fsck basically reaffirms what I know so far, that I'm screwed because my superblock is bad. show super: http://pastie.org/private/b1k2famcfmtquaqgpyfozg mount dmesg: http://pastie.org/private/8zsczfustrmeg6a2bbfxag btrfs-find-root: http://bpaste.net/show/326346 it's a 250gb fs. so, how can i (a) extract my data, (b) try to get it working again, without needing to redo the filesystem? I could not understand how to use btrfs-recover with my problem. It mostly seems to hate me because of said superblock issue. I wasn't aware that the superblock was extremely critical (surely one can recreate such data from existing data, theoretically?) need any other info, just ask. (please keep me cc'd, not sub'ed) -- Shaun Reich, KDE Software Developer (kde.org) -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html