On Sun, Jan 21, 2018 at 4:13 PM, Chris Murphy <[email protected]> wrote: > On Sun, Jan 21, 2018 at 3:31 PM, msk conf <[email protected]> wrote: >> Hello, >> >> thank you for the reply. >> >>> What do you get for btrfs fi df /array >> >> >> Can't do that because filesystem is not mountable. I will get stats for '/' >> filesystem instead (because '/array' is an empty directory - mountpoint on / > > Try > $ sudo btrfs-debug-tree -t chunk /dev/mapper/first | grep 'METADATA\|SYSTEM'
You need to adapt that /dev/ node for your case, I just copy pasted that from my setup. Anyway, that will look at the chunk tree and show the profile for these chunk types. -- 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
