On Tue, Aug 28, 2018 at 3:34 AM, Menion <men...@gmail.com> wrote: > Hi all > I have run a distro upgrade on my Ubuntu 16.04 that runs ppa kernel > 4.17.2 with btrfsprogs 4.17.0 > The root filesystem is BTRFS single created by the Ubuntu Xenial > installer (so on kernel 4.4.0) on an internal mmc, located in > /dev/mmcblk0p3 > After the upgrade I have cleaned apt cache and checked the free space, > the results were odd, following some checks (shrinked), followed by > more comments:
Do you know if you're using Timeshift? I'm not sure if it's enabled by default on Ubuntu when using Btrfs, but you may have snapshots. 'sudo btrfs sub list -at /' That should show all subvolumes (includes snapshots). > [48479.254106] BTRFS info (device mmcblk0p3): 17 enospc errors during balance Probably soft enospc errors it was able to work around. -- Chris Murphy
