On Jun 2, 2013, at 12:17 PM, Tim Eggleston <[email protected]> wrote: > > root@mckinley:/# btrfs fi df /mnt/shares/btrfsvol0 > Data, RAID10: total=2.06TB, used=2.06TB > System, RAID10: total=64.00MB, used=188.00KB > System: total=4.00MB, used=0.00 > Metadata, RAID10: total=3.00GB, used=2.29GB > > > Am I being an idiot and missing something here?
No, it's confusing. btrfs fi df doesn't show free space. The first value is what space the fs has allocated for the data usage type, and the 2nd value is how much of that allocation is actually being used. I personally think the allocated value is useless for mortal users. I'd rather have some idea of what free space I have left, and the regular df command presents this in an annoying way also because it shows the total volume size, not accounting for the double consumption of raid1. So no matter how you slice it, it's confusing. Chris Murphy-- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
