Commit Graph

1120 Commits

Author SHA1 Message Date
Raghavendra K T b553af956f Add the memory swappiness tuning option to docker.
Memory swappiness option takes 0-100, and helps to tune swappiness
behavior per container.
For example, When a lower value of swappiness is chosen
the container will see minimum major faults. When no value is
specified for memory-swappiness in docker UI, it is inherited from
parent cgroup. (generally 60 unless it is changed).

Signed-off-by: Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>
2017-06-02 00:07:01 +00:00
Doug Davis c88c5588bf Align 'docker commit' docs with the code
It was missing some variants and 'maintainer' isn't actually supported.
Also sorted the list of allowed cmds in the code just to make it easier
to diff with the docs.

Signed-off-by: Doug Davis <dug@us.ibm.com>
2017-06-02 00:07:01 +00:00
Doug Davis 408d7deaf7 Add support for DOCKER_CONFIG/--config to specific config file dir
Carry #11675

Aside from what #11675 says, to me a key usecase for this is to support
more than one Docker cli running at the same time but each may have its
own set of config files.

Signed-off-by: Doug Davis <dug@us.ibm.com>
2017-06-02 00:07:01 +00:00
Harry Zhang db7a29716e Clarify that nproc is not for per container
Fix ulimit nproc spec in daemon

Signed-off-by: Harry Zhang <harryzhang@zju.edu.cn>
2017-06-02 00:07:01 +00:00
David Calavera 083daaeb2b Revert "Fix implicit DeviceMapper selection"
This reverts commit 0a376291b2213699f986a7bca1cc8c4f4ed00f8d.

Signed-off-by: David Calavera <david.calavera@gmail.com>
2017-06-02 00:07:00 +00:00
Kir Kolyshkin 19e5936533 daemon.md: fix placement of exec driver heading
Options for zfs storage driver were incorrectly placed
under 'exec driver options' header. Move the header to
the correct place.

Signed-off-by: Kir Kolyshkin <kir@openvz.org>
2017-06-02 00:07:00 +00:00
Doug Davis 11e73c0252 Fix example in cmdline help text to have correct output
Showing "$$ exit 13" caught my eye and wasn't correct.
While in there I also made it so the following paragraph didn't go past 80 chars

Signed-off-by: Doug Davis <dug@us.ibm.com>
2017-06-02 00:07:00 +00:00
Lars Kellogg-Stedman 569b77dda2 Update docker commit man page re: volumes
Update the man page for 'docker commit' to make explicit the fact that
'commit' does not save data in volumes.

Addresses comments in #7583

Signed-off-by: Lars Kellogg-Stedman <lars@redhat.com>
2017-06-02 00:07:00 +00:00
David Calavera 1028f69f59 Fix implicit DeviceMapper selection
DeviceMapper must be explicitly selected because the Docker binary might not be linked to the right devmapper library.

With this change, Docker fails fast if the driver detection finds the devicemapper directory but the driver is not the default option.
The option `override_udev_sync_check` doesn't make sense anymore, since the user must be explicit to select devicemapper, so it's being removed.
Docker fails to use devicemapper only if Docker has been built statically unless the option was explicit.

Signed-off-by: David Calavera <david.calavera@gmail.com>
2017-06-02 00:07:00 +00:00
Ma Shimiao 75186acbff Unify docker commands' usage in man and help
Signed-off-by: Ma Shimiao <mashimiao.fnst@cn.fujitsu.com>
2017-06-02 00:06:59 +00:00
Shishir Mahajan 24e7d40f42 Flag Addition: --type flag added for docker inspect command
Signed-off-by: Shishir Mahajan <shishir.mahajan@redhat.com>
2017-06-02 00:06:59 +00:00
Mary Anthony 5fbf370b98 Closes #13323 and carries
Entering comments

Signed-off-by: Mary Anthony <mary@docker.com>
2017-06-02 00:06:59 +00:00
John Howard c2049a1703 Fix docs for #14047
Signed-off-by: John Howard <jhoward@microsoft.com>
2017-06-02 00:06:59 +00:00
Mary Anthony 4f9fac3803 Splitting out the cli command into parts.
Signed-off-by: Mary Anthony <mary@docker.com>
2017-06-02 00:06:59 +00:00
Chun Chen 686e6d31e7 Set exit code of old running container as 137
Signed-off-by: Chun Chen <chenchun.feed@gmail.com>
2017-06-02 00:06:59 +00:00
David Calavera 1a184988a2 Move zfs options doc to the storage section.
Zfs options belong to the storage section, but they were added under the exec driver section.

Signed-off-by: David Calavera <david.calavera@gmail.com>
2017-06-02 00:06:59 +00:00
Moysés Borges d7b3d72cfc Support downloading remote tarball contexts in builder jobs.
Signed-off-by: Moysés Borges <moysesb@gmail.com>
2017-06-02 00:06:58 +00:00
Gildas Cuisinier c1571b2a74 work on #11094 allow import from local file
Signed-off-by: Gildas Cuisinier <gildas.cuisinier@gcuisinier.net>
2017-06-02 00:06:58 +00:00
Mary Anthony 9916538ad8 Fixing seds, deleting old stuff
Signed-off-by: Mary Anthony <mary@docker.com>

Upding sed, adding script to avoid redirects, remove mkdos

Signed-off-by: Mary Anthony <mary@docker.com>

Ignoring graphics with sed

Signed-off-by: Mary Anthony <mary@docker.com>

Fixing kitematic image

Signed-off-by: Mary Anthony <mary@docker.com>

Removing draft

Signed-off-by: Mary Anthony <mary@docker.com>

Fixing link

Signed-off-by: Mary Anthony <mary@docker.com>

removing from the menu

Signed-off-by: Mary Anthony <mary@docker.com>

Updatiing order of project material

Signed-off-by: Mary Anthony <mary@docker.com>

Removing from Regsitry v2 content per Olivier

Signed-off-by: Mary Anthony <mary@docker.com>

tweaking the touchup

Signed-off-by: Mary Anthony <mary@docker.com>

Removing include; only used four places; hugo global var replace

Signed-off-by: Mary Anthony <mary@docker.com>

Entering fixes from page-by-page

Signed-off-by: Mary Anthony <mary@docker.com>
2017-06-02 00:06:58 +00:00
Mary Anthony d1d033701e retooling for hugo
Tweaking for Hugo
Updating the Dockerfile with new sed; fix broken link on Kitematic
Fixing image pull for Dockerfile
Removing docs targets

Signed-off-by: Mary Anthony <mary@docker.com>
2017-06-02 00:06:58 +00:00