908bc35224
Improve devmapper unit tests with syscall/ioctl
...
Upstream-commit: 261bd0d187cbc8f650d77e5c93872332c290b164
Component: engine
2013-11-28 11:53:09 -08:00
a718116c6b
Correct comments
...
Upstream-commit: a990b3aeb9640d35e73f99030e03e58e71924ed5
Component: engine
2013-11-28 11:02:53 -08:00
799ccd9aee
Rename file for consistency
...
Upstream-commit: 533067bba47acec0f65dc7e499944b9402bafb04
Component: engine
2013-11-28 10:37:03 -08:00
db6404f914
Check if the target loopback is a block device
...
Upstream-commit: 8a5d927a5337b1c9a0c8478c4e522ce0ded09b85
Component: engine
2013-11-27 18:21:17 -08:00
6eb8ce2948
Extract ioctl from wrapper
...
Upstream-commit: 1214b8897bba2a33a7ded8779bcdc966fe1cb176
Component: engine
2013-11-27 17:47:20 -08:00
3ddb3cbb0d
Move attach loop device to its own file
...
Upstream-commit: eb528b959efc0a3924939991be45704047fd5aea
Component: engine
2013-11-27 17:12:57 -08:00
097c09d144
Refactor attach loop device in pure Go
...
Upstream-commit: 74c8f7af756ed03131aee051b0ccb926b77e04db
Component: engine
2013-11-27 15:39:30 -08:00
ae2b7fc016
Reduce debugf frequency to avoid terminal freeze
...
Upstream-commit: 78d2e2dc373a30eed2bd9f9bb140aa1e153c00f0
Component: engine
2013-11-25 12:06:16 -08:00
b1b08f39e6
Rename dummy in driver.go to vfs
...
Upstream-commit: 8b0b10b6f9fa152346e62b5dad1f4d430ae0e4d1
Component: engine
2013-11-25 10:28:17 -08:00
a54274e072
Rename dummy driver to vfs
...
Upstream-commit: cee0a292d0b9afe96a1b4a2c66910f2485af2482
Component: engine
2013-11-25 09:04:04 -08:00
a1d40e81ca
Use variable to call functions in devmapper_wrapper + some formatting
...
Upstream-commit: 79e2b33ede415736f9124089a61f4512c16ddddd
Component: engine
2013-11-22 12:25:37 -08:00
6ea3214afa
Merge pull request #62 from shykes/devmapper-unit-tests
...
Devmapper unit tests
Upstream-commit: 437bdeee5901daa9d73db393767b1c5030c15143
Component: engine
2013-11-21 16:54:50 -08:00
26fbc2e027
Forbid syscalls in tests, add 2 new unit tests
...
Upstream-commit: bc82940a575944e4686db203356a8a3fb3a75217
Component: engine
2013-11-21 16:32:16 -08:00
50d7661c9b
Devmapper: test driver initialization and its interaction with libdevmapper
...
Upstream-commit: df258f5861794057c303a33c000bf830bc543631
Component: engine
2013-11-21 02:17:03 +00:00
fe06edbbd1
Devmapper: wrap calls to os/exec for easier mocking
...
Upstream-commit: 60f728b170f550262b22b7905dfb280a405df4a7
Component: engine
2013-11-21 02:16:26 +00:00
840cf279cf
devmapper: skip test which are not unit tests
...
Upstream-commit: 2b7c63b1b5d62515cd876f189dea6e5a5257cd49
Component: engine
2013-11-21 02:12:51 +00:00
2cabd3e833
Add more aufs tests and implement Status
...
Upstream-commit: 5306053e21cb2a22884d2d281c2cc855cf22fc69
Component: engine
2013-11-20 15:41:37 -08:00
91acb2bfd6
Devmapper: mock all calls to libdevmapper in the unit tests, and deny them by default
...
Upstream-commit: e2390318bb4cc98886777bdad3fbb860942b8e65
Component: engine
2013-11-20 23:39:02 +00:00
f3353c818b
Devmapper: remove deprecated test helpers
...
Upstream-commit: da514223d1e441e2bab82bf3b30e1a1e0e222ac6
Component: engine
2013-11-20 23:25:27 +00:00
d1d0a44d0f
devmapper: fix typo
...
Upstream-commit: 023ff36704ef5ad8d6fc8d0c07f718fec2ec5ff0
Component: engine
2013-11-20 23:12:19 +00:00
099a15779c
Add devmapper struct doc
...
Upstream-commit: d233894c25e2b1b7124d69bddece94c88fb44452
Component: engine
2013-11-20 14:09:46 -08:00
3bd981cb53
Remove os from devmapper
...
Upstream-commit: a39bd656622c7dbea534fe34710ed6cb21dd5a90
Component: engine
2013-11-20 13:05:17 -08:00
8380e89daf
Remove all syscall calls from devicemapper
...
Upstream-commit: 5690139785fc2bfaa2f233ed41d5f927a8b28dbf
Component: engine
2013-11-20 12:49:01 -08:00
495a0f953c
Mock calls to system functions to facilitate unit testing
...
Upstream-commit: 92f94f06ae2fb4cddace5b817d6a6e326f3c9b33
Component: engine
2013-11-20 20:05:10 +00:00
f6524ff456
Handle image metadata when drivers are switched
...
Upstream-commit: 1b28cdc7f977f265d0d8de53e8ec1d773ed54db1
Component: engine
2013-11-20 10:31:51 -08:00
127023e5bb
Merge pull request #53 from shykes/improve_cleanup
...
Improve aufs cleanup and debugging
Upstream-commit: d4ef551d654b6b3b91aed68152789fc2869d83fd
Component: engine
2013-11-19 17:16:36 -08:00
f762c896a3
Merge pull request #39 from crosbymichael/add-driver-flag
...
Add flag to set default graph driver
Upstream-commit: 76f54f3a28437c445c3ea216d7efd6a9a0ff0d25
Component: engine
2013-11-19 17:16:25 -08:00
32bf4b495f
improve aufs cleanup and debugging
...
Upstream-commit: 43899a77bf638d4baa42291c1988bcb2a75e8ef5
Component: engine
2013-11-19 17:12:37 -08:00
cdf4bbcde9
Merge pull request #41 from alexlarsson/dm-plugin-device-tool
...
Update docker-device-tool
Upstream-commit: 3e0a5ac48bfc65950b31bc7311d2662816cbe475
Component: engine
2013-11-19 15:38:47 -08:00
e7eec12a53
Fix unit-tests
...
Upstream-commit: 12e993549df025d072add1a0bcb9bfcc7fe5bdb5
Component: engine
2013-11-19 15:24:14 -08:00
58c3812d34
Merge pull request #43 from alexlarsson/dm-plugin-use-root-subdir
...
devmapper: Use a "root" subdirectory in the devmapper volume
Upstream-commit: 5a4113140e4a9f00a2f3d97205fe7e146f955b4b
Component: engine
2013-11-19 13:51:04 -08:00
0bc401d12d
Merge pull request #44 from crosbymichael/container-migration
...
Container and Image migration for aufs
Upstream-commit: 85b5062502deed324f3e44ae5c46de1aefe61bbf
Component: engine
2013-11-19 13:47:23 -08:00
a68204dea9
Merge pull request #45 from alexlarsson/dm-plugin-diff-size
...
Implement fallback for getting the size of a container
Upstream-commit: 4c2624a277195c9a0d6fabca29cf3a769e1e6482
Component: engine
2013-11-19 10:25:31 -08:00
3f203284a9
Merge pull request #47 from alexlarsson/dm-plugin-ummount-when-removing
...
Devicemapper: Unmount when removing device
Upstream-commit: f4b3b7c0553dbd474e258dc1fa01d7b96c900887
Component: engine
2013-11-19 10:24:44 -08:00
f13b8265b6
devicemapper: Unmount when removing device
...
Without this the remove will fail due to a busy device.
Upstream-commit: 0ed762f2d2ff613052b81d06509dac06b13fc0c9
Component: engine
2013-11-19 14:40:15 +01:00
5e0d1fa18e
dummy driver: Use cp --reflink=auto to copy directories
...
On systems that supports reflinking (i.e. btrfs) this means the dummy
backend is much faster at copying files and will be sharing file data in
a CoW fashion.
On my (btrfs) system this makes "docker run ubuntu echo hello world" go
from about 3 seconds to about 1 second. Not instant, but clearly better.
cp --reflink=auto is availible since coreutils 7.5 (around 2009), so this
seems pretty ok to rely on.
cp is also better at preserving file metadata than tar, so for instance
it will copy xattrs.
Upstream-commit: 242fd4b3ef32b5a20135d6031040bcf099b5df4e
Component: engine
2013-11-19 13:09:36 +01:00
a07b5796a9
Rename AufsDriver to Driver to be consistent
...
Upstream-commit: 51a972f38d0b6e2e7a4b27509b58fc7a6e92679f
Component: engine
2013-11-19 03:27:59 -08:00
2a2c0a4cdc
Check env var for setting driver in tests
...
Upstream-commit: aea6001baf0cd0fb20a607e37e4379bf644b28fd
Component: engine
2013-11-19 03:13:22 -08:00
c8cec50adf
Add flag to set default graph driver
...
Remove the env var DOCKER_DRIVER
Upstream-commit: 6dbeed89c061b85551ab638f93282d87de8ab929
Component: engine
2013-11-19 02:37:44 -08:00
99bee9426b
Implement fallback for getting the size of a container
...
This moves Driver.Size() to Differ.DiffSize(), removing the empty
implementations in devmapper and dummy, and renaming the one in aufs.
Then we fall back to a container.Changes() implementation in the non-aufs
case.
Upstream-commit: 5d76681c3d0cbb744205a397420603ce029ce754
Component: engine
2013-11-19 10:36:54 +01:00
339d427535
Move docker-device-tool to contrib
...
Upstream-commit: 9415c2b1f08ecd168ab5a620a80a5bed34df8adb
Component: engine
2013-11-19 10:03:04 +01:00
90396dc0fc
devicemapper tool: Add support for pool resizing
...
Upstream-commit: a0224e61b48e1dd1378cb955596fba1937e99068
Component: engine
2013-11-19 09:59:13 +01:00
08c42330ce
devmapper: Update device-mapper-tool
...
This makes the device mapper tool work again and adds new features
to get pool status, device status and to list all devices.
Upstream-commit: 80aecc70141f3e7b3138752bf3f0c33b9a273714
Component: engine
2013-11-19 09:44:19 +01:00
8ad4e865dc
devmapper: Use a "rootfs" subdirectory in the devmapper volume
...
We place the actual image/containers in the "rootfs" directory, which
allows us to have other data in the toplevel directory in the mount.
For starters, this means the "lost+found" directory from mkfs will
not always be in your container/image.
Secondly, we can create a file "id" in the toplevel dir which is not
visible from the container. This is useful because it allows us to map
back from the device fs to the container if something goes wrong with
the devicemapper metadata.
Upstream-commit: 00401a30b73d897255b7b99996d7c6a53fe2d4af
Component: engine
2013-11-19 09:29:42 +01:00
9820e0b026
Retry moving dirs on every daemon startup
...
This will try to move the directories that were
previously symlinked until a full migration is complete.
Upstream-commit: 5ee8e41e43892694f66b4d6d01ed95f4ca2e7cb6
Component: engine
2013-11-18 23:28:45 -08:00
2d65b723cd
Add container migration to aufs driver
...
Upstream-commit: 29f07f854497571db570be79c8df878624f5b41c
Component: engine
2013-11-18 18:39:21 -08:00
3688213d04
Migrate images with parent relationship
...
Upstream-commit: f88b760809677109a723f25399f738d756f14c13
Component: engine
2013-11-18 16:17:43 -08:00
80e02fbc62
Use tryRelocate to fall back to symlink if rename fails
...
Upstream-commit: 94e854823f3549eeddaafa24835093966d9aaeeb
Component: engine
2013-11-18 13:16:28 -08:00
9d193b1c00
WIP
...
Upstream-commit: a518b847511f034d9bfd4166e17f8f0eac61d021
Component: engine
2013-11-15 17:16:30 -08:00
052ebaaf52
Move all drivers to the same subdir graphdriver
...
Upstream-commit: 035c1442424ee502118cdbf2ee2dddafcc0f01cd
Component: engine
2013-11-15 15:48:24 -08:00
