# --------------------------------------------------------------------
# 1st column: Mount point
# 2nd column: Path relative to root of persistent storage (or auto)
# 3rd column: type => persistent|synced|temporary
# 4th column: action => none|transition (transition requires persistent)
# 5th column: mount flags
#
# See writable-paths(5) for full details.
# --------------------------------------------------------------------

/home                                   user-data               persistent  transition  none
/apps                                   auto                    persistent  transition  none
/os                                     auto                    persistent  transition  none
/kernel                                 auto                    persistent  transition  none
/frameworks                             auto                    persistent  transition  none
/oem                                    auto                    persistent  transition  none
/tmp                                    none                    temporary   none        defaults
/mnt                                    none                    temporary   none        defaults
/var/crash                              auto                    persistent  none        none
/var/lib/AccountsService/users          auto                    persistent  none        none
# apps data
/var/lib/apps                           auto                    persistent  transition  none
# cloud-init
/var/lib/bluetooth                      auto                    persistent  none        none
/var/lib/cloud                          auto                    persistent  none        none
/var/lib/colord                         auto                    persistent  transition  none
/var/lib/dbus                           auto                    persistent  none        none
/var/lib/dhcp                           auto                    persistent  none        none
/var/lib/logrotate                      auto                    persistent  none        none
/var/lib/sudo                           auto                    temporary   none        defaults,mode=0700
/var/lib/system-image                   auto                    persistent  none        none
/var/lib/upower                         auto                    persistent  none        none
/var/lib/lightdm                        auto                    persistent  none        none
/var/lib/lightdm-data                   auto                    persistent  none        none
/var/log                                auto                    persistent  transition  none
/var/lib/NetworkManager                 auto                    temporary   none        defaults
/var/lib/usermetrics                    auto                    persistent  none        none
/var/lib/ubuntu-location-service        auto                    persistent  none        none
# for various clouds like GCE
/etc/sysctl.d                           auto                    persistent  transition  none
# ufw
/etc/default/ufw                        auto                    persistent  transition  none
/etc/ufw                                auto                    persistent  transition  none
/lib/ufw/user6.rules                    auto                    persistent  transition  none
/lib/ufw/user.rules                     auto                    persistent  transition  none
# apparmor cache is not pregenerated in the image builds
/etc/apparmor.d/cache                   auto                    persistent  none        none
# needed by click-apparmor - use transition since some core apps are
# pre-installed on the image
/var/cache/apparmor                     auto                    persistent  transition  none
/var/lib/apparmor                       auto                    persistent  transition  none
/var/lib/whoopsie                       auto                    persistent  transition  none
# required by update-initramfs
/var/tmp                                auto                    persistent  transition  none
# for a writable dconf db used by customization
/custom/etc/dconf                       auto                    persistent  none        none
# ssh
/etc/ssh                                auto                    persistent  transition  none
/etc/init/ssh.override                  auto                    persistent  transition  none
# used for various writable files (timezone, localtime, ...)
/etc/writable                           auto                    synced      none        none
# ureadahead
/var/lib/ureadahead                     auto                    persistent  transition  none
# required by update-initramfs
/var/lib/initramfs-tools                auto                    persistent  transition  none
# used by click-systemd
/var/lib/systemd/click                  auto                    persistent  transition  none
# used by snappy-systemd
/var/lib/systemd/snappy                 auto                    persistent  transition  none
/etc/systemd/system                     auto                    persistent  transition  none
# click-hook-framework
/usr/share/click/frameworks             auto                    persistent  transition  none
/var/lib/click/frameworks               auto                    persistent  transition  none
# new click-bin-path
/var/lib/click/bin                      auto                    persistent  transition  none
# needed for usb tethering
/var/lib/misc                           auto                    persistent  transition  none
# walinuxagent
/var/lib/waagent                        auto                    persistent  transition  none
# ssh keys
/root                                   auto                    persistent  transition  none
# passwordless sudo
/etc/sudoers.d                          auto                    persistent  transition  none
/etc/hosts                              auto                    persistent  transition  none
/var/lib/extrausers                     auto                    persistent  transition  none
/etc/network/interfaces.d               auto                    persistent  transition  none
# needed to persist ntp enabled/disabled
/etc/network/if-up.d                    auto                    persistent  transition  none
/etc/NetworkManager/system-connections  auto                    persistent  none        none
# snappy security policy, etc
/var/lib/snappy                         auto                    persistent  transition  none
# udev
/etc/udev/rules.d                       auto                    persistent  transition  none
# random seed
/var/lib/systemd/random-seed            auto                    persistent  transition  none
# dbus bus policy
/etc/dbus-1/system.d                    auto                    persistent  transition  none
/etc/modprobe.d/                        auto                    persistent  transition  none
/etc/ppp                                auto                    persistent  transition  none
/etc/watchdog.conf                      auto                    persistent  transition  none
/etc/default/watchdog                   auto                    persistent  transition  none
/var/lib/tpm                            auto                    persistent  transition  none
/var/lib/opencryptoki                   auto                    persistent  transition  none
/etc/modules-load.d                     auto                    persistent  transition  none