Hi everyone, I'm experimenting with btrfs but I have some question regarding subvolumes.
First: In the / filesystem I create a subvolume named /home. As soon as the subvolume is created, I can already see the entry point in /home without having to mount it separately. Is that expected? Mounting the subvolume with mount -o subvol=home /dev/x /home also works as expected. So, which is best? Looks like mounting subvolumes is not necessary. Is it possible to change mount options in a subvolume? Suppose I would like to use nodatasum except for /home, will the following work? mount -o nodatasum /dev/x / btrfs subvolume create /home mount -o datasum,subvol=home /dev/x Thanks for any clarification. -- 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
