Hello,
I'm not sure what the solution is, but the issue seems to be that btrfs is laying out the RAID1 like this:
[snip]
Yeah, it kinda ended up like this. I think the problem stems from the fact, that restoring redundancy works by relocating block groups, which rewrites all chunks instead of restoring only the ones that are missing. And it uses the usual allocation strategy, which fails in this case. It treats unreplicated data as allocated, when in fact all of that data will be, sooner or later, freed in the process. If I succeed deleting the missing device, then running "btrfs balance" should fix the problem. Regards -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
