> So try this one: > btrfs balance start -musage=0 -v I fear that didn't work too. mars:/mnt # btrfs balance start -musage=0 -v btrfs/ Dumping filters: flags 0x6, state 0x0, force is off METADATA (flags 0x2): balancing, usage=0 SYSTEM (flags 0x2): balancing, usage=0 Done, had to relocate 1 out of 2708 chunks mars:/mnt # btrfs fi df btrfs/ Data, RAID1: total=2.64TiB, used=2.22TiB System, RAID1: total=8.00MiB, used=380.00KiB System, single: total=4.00MiB, used=0.00 Metadata, RAID1: total=4.00GiB, used=2.94GiB >If that fails to remove the extra system chunk, then we have a mystery >indeed. What's different on your system and why isn't it working? I have no idea. Its just a plain openSUSE 13.1 and they consider btrfs support stable enough to use it as default filesystem in the upcoming 13.2. I could create the filesystem again and restore the data but of course I would actually need to know what went wrong the first time in order to avoid doing it again. Is there anything you need to know about my system which would be of use? (Controller, Disks, Mainboard etc. ?) Yours sincerely Stefan -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
