as a maintainer.
Best of luck on your e-commerce business Guillaume, and thanks for all
the great contributions!
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com> (github: shykes)
Upstream-commit: 41d437117d13d445192b92a93955dec5c012512c
Component: engine
It fixes some race conditions
Docker-DCO-1.1-Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com> (github: LK4D4)
Upstream-commit: 947405a90951e4715a8399410b67f4f644415d59
Component: engine
If this is at the root directory for the daemon you could unmount
somones filesystem when you stop docker and this is actually only needed
for the palces that the graph drivers mount the container's root
filesystems.
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 3609b051b88565c0fe0615fd47ddb48eed549d27
Component: engine
The blkdiscard hack we do on container/image delete is pretty slow, but
required to restore space to the "host" root filesystem. However, it
is pretty useless on raw devices, and you may not need it in development
either.
In a simple test of the devicemapper backend on loopback the time to
delete 20 container went from 11 seconds to 0.4 seconds with
--storage-opt blkdiscard=false.
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
Upstream-commit: 0434a2ce64c0ce07e97e9a516cef226be67d5f5b
Component: engine
This adds dm.datadev and dm.metadatadev options that you can use with
--storage-opt to set to specific devices to use for the thin
provisioning pool.
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
Upstream-commit: a226168a8b877d632cb87c95dd0288f6092b9d8f
Component: engine
This adds the following --storage-opts for the daemon:
dm.fs: The filesystem to use for the base image
dm.mkfsarg: Add an argument to the mkfs command for the base image
dm.mountopt: Add a mount option for devicemapper mount
Currently supported filesystems are xfs and ext4.
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
Upstream-commit: 807bc2cd049d97f31eab54ce3d5719d63240e3e7
Component: engine
This allows setting these settings to be passed:
dm.basesize
dm.loopdatasize
dm.loopmetadatasize
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
Upstream-commit: 7f5ba068f438ee159bfca7396de4987bcae45809
Component: engine
This lets you add storage specific options for the daemon.
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
Upstream-commit: 822ea97ffcf10645720bb93108a60f8b9ce9931d
Component: engine
If we can't even get the current device mapper driver version, then
we cleanly fail the devmapper driver as not supported and fall back
on the next one.
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
Upstream-commit: 948e54ac455f88c79524dcf117df80f2d4c3f96c
Component: engine
This pulls together #6061 and #6125
Docker-DCO-1.1-Signed-off-by: Chris Alfonso <calfonso@redhat.com> (github: calfonso)
Upstream-commit: 26246ebd5379a83b2ed656668bd985c652e98167
Component: engine
This patch adds pause/unpause to the command line, api, and drivers
for use on containers. This is implemented using the cgroups/freeze
utility in libcontainer and lxc freeze/unfreeze.
Co-Authored-By: Eric Windisch <ewindisch@docker.com>
Co-Authored-By: Chris Alfonso <calfonso@redhat.com>
Docker-DCO-1.1-Signed-off-by: Ian Main <imain@redhat.com> (github: imain)
Upstream-commit: b054569cde788b2111ddbc4080b215dcda89f06e
Component: engine
Move duplicated FS "magic" values to the graphdriver package so they can be shared
Upstream-commit: dccf3362041b4c8f450428f34ec7b4d365b2feaa
Component: engine
This only works if the file or dir is already created in
the image before setting it to be a volume. There is no way around this
because we don't have the data avaliable to set the volume at the
beginning of the dockerfile
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: f41ced96af9dba56dd368e213e6e83fd02b85b03
Component: engine
This is a fix for a race condition in the LXC driver. This is described
more in issue #6092.
Closes#6092
Docker-DCO-1.1-Signed-off-by: Shane Canon <scanon@lbl.gov> (github: scanon)
Upstream-commit: f9705477d023c63fb316a30204761aa1e3cb3e6d
Component: engine
This also makes sure that devices are pointers to avoid copies
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 69989b7c06b0ca6737e83ddf8fcfa2dfccc57a7c
Component: engine
We now have one place that keeps track of (most) devices that are allowed and created within the container. That place is pkg/libcontainer/devices/devices.go
This fixes several inconsistencies between which devices were created in the lxc backend and the native backend. It also fixes inconsistencies between wich devices were created and which were allowed. For example, /dev/full was being created but it was not allowed within the cgroup. It also declares the file modes and permissions of the default devices, rather than copying them from the host. This is in line with docker's philosphy of not being host dependent.
Docker-DCO-1.1-Signed-off-by: Timothy Hobbs <timothyhobbs@seznam.cz> (github: https://github.com/timthelion)
Upstream-commit: 608702b98064a4dfd70b5ff0bd6fb45d2429f45b
Component: engine
