p4u1/docker-cli
0
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
6f5f3ec34f263e5d268fd9d3aec7b07ee85746fb
docker-cli/components/engine/daemon
History
Ian Campbell 6f5f3ec34f Correct CPU usage calculation in presence of offline CPUs and newer Linux 
In https://github.com/torvalds/linux/commit/5ca3726 (released in v4.7-rc1) the
content of the `cpuacct.usage_percpu` file in sysfs was changed to include both
online and offline cpus. This broke the arithmetic in the stats helpers used by
`docker stats`, since it was using the length of the PerCPUUsage array as a
proxy for the number of online CPUs.

Add current number of online CPUs to types.StatsJSON and use it in the
calculation.

Keep a fallback to `len(v.CPUStats.CPUUsage.PercpuUsage)` so this code
continues to work when talking to an older daemon. An old client talking to a
new daemon will ignore the new field and behave as before.

Fixes #28941.

Signed-off-by: Ian Campbell <ian.campbell@docker.com>
Upstream-commit: 115f91d7575d6de6c7781a96a082f144fd17e400
Component: engine
2017-03-10 10:24:33 +00:00
..
caps
…
cluster
Implement server-side rollback, for daemon versions that support this
2017-03-03 16:33:34 -08:00
config
Merge pull request #28279 from chchliang/updown
2017-03-03 10:06:59 +01:00
discovery
use t.Fatal() to output the err message where the values used for formatting
2017-02-23 10:16:22 +08:00
events
Use distribution reference
2017-02-07 11:08:37 -08:00
exec
Move StreamConfig out of runconfig
2016-11-14 15:15:09 -05:00
graphdriver
Merge pull request #31083 from xulike666/fight-for-readability
2017-03-03 15:13:01 +01:00
initlayer
Implement content addressability for plugins
2016-12-23 13:29:58 -08:00
links
use t.Fatal() to output the err message where the values used for formatting
2017-02-23 10:16:22 +08:00
logger
Merge pull request #31083 from xulike666/fight-for-readability
2017-03-03 15:13:01 +01:00
network
Fix autostart for swarm scope connected containers
2016-09-13 14:21:58 -07:00
stats
Correct CPU usage calculation in presence of offline CPUs and newer Linux
2017-03-10 10:24:33 +00:00
apparmor_default_unsupported.go
daemon: switch to 'ensure' workflow for AppArmor profiles
2016-12-07 08:47:28 +11:00
apparmor_default.go
daemon: switch to 'ensure' workflow for AppArmor profiles
2016-12-07 08:47:28 +11:00
archive_unix.go
…
archive_windows.go
…
archive.go
Fix uneccessary calls to volume.Unmount()
2016-11-10 14:04:08 -05:00
attach.go
invalide detach keys provided
2017-02-22 09:48:18 +08:00
auth.go
Add engine-api types to docker
2016-09-07 11:05:58 -07:00
bindmount_solaris.go
Add functional support for Docker sub commands on Solaris
2016-11-07 09:06:34 -08:00
bindmount_unix.go
Add functional support for Docker sub commands on Solaris
2016-11-07 09:06:34 -08:00
cache.go
Extract the daemon image cache to its own package
2017-01-03 19:19:27 +01:00
changes.go
Windows: support docker diff
2016-10-28 11:06:54 -07:00
checkpoint.go
Move names to package api
2016-12-21 22:42:47 +01:00
cluster.go
add docker network prune
2016-10-25 06:43:54 +00:00
commit.go
Use distribution reference
2017-02-07 11:08:37 -08:00
container_linux.go
Added an apparmorEnabled boolean in the Daemon struct to indicate if AppArmor is enabled or not. It is set in NewDaemon using sysInfo information.
2017-01-30 16:23:23 +01:00
container_operations_solaris.go
Add functional support for Docker sub commands on Solaris
2016-11-07 09:06:34 -08:00
container_operations_unix.go
Introduce a CheckContainer to remove duplication
2017-02-28 11:11:48 +01:00
container_operations_windows.go
(*) Support --net:container:<containername/id> for windows
2017-02-28 20:03:43 -08:00
container_operations.go
(*) Support --net:container:<containername/id> for windows
2017-02-28 20:03:43 -08:00
container_windows.go
Added an apparmorEnabled boolean in the Daemon struct to indicate if AppArmor is enabled or not. It is set in NewDaemon using sysInfo information.
2017-01-30 16:23:23 +01:00
container.go
Merge pull request #31384 from allencloud/validate-extrahosts-in-deamon-side
2017-02-28 18:28:10 +01:00
create_unix.go
Add new HostConfig field, Mounts.
2016-09-13 09:55:35 -04:00
create_windows.go
Windows: Revert 27884
2016-11-16 13:38:45 -08:00
create.go
Merge pull request #30618 from cpuguy83/fix_data_races
2017-02-16 21:15:21 -05:00
daemon_experimental.go
move plugins out of experimental
2016-11-10 15:51:32 -08:00
daemon_linux_test.go
use t.Fatal() to output the err message where the values used for formatting
2017-02-23 10:16:22 +08:00
daemon_linux.go
Add Windows specific exec root for plugins.
2017-02-02 14:00:12 -08:00
daemon_solaris.go
Add daemon flag to set no_new_priv as default for unprivileged containers.
2017-02-16 19:05:14 +08:00
daemon_test.go
rewrite reload code
2017-02-15 21:57:27 +08:00
daemon_unix_test.go
use t.Fatal() to output the err message where the values used for formatting
2017-02-23 10:16:22 +08:00
daemon_unix.go
Refactor cpu-realtime file creation to remove duplication
2017-02-28 11:12:06 +01:00
daemon_unsupported.go
…
daemon_windows.go
Merge pull request #29984 from jmzwcn/issueNNP
2017-02-17 11:43:43 -08:00
daemon.go
Remove daemon.VXSubnets duplicate code
2017-02-28 10:51:40 +01:00
debugtrap_unix.go
Spew debugging
2016-11-03 10:05:11 -07:00
debugtrap_unsupported.go
Spew debugging
2016-11-03 10:05:11 -07:00
debugtrap_windows.go
Spew debugging
2016-11-03 10:05:11 -07:00
debugtrap.go
Reduce spew data dumped
2016-11-17 13:10:48 -05:00
delete_test.go
make client side know container removal in progress
2016-09-27 18:06:54 +08:00
delete.go
do not ignore "volume in use" errors when force-delete
2017-03-01 16:36:43 +01:00
disk_usage.go
*: use opencontainers/go-digest package
2017-01-06 18:48:41 -08:00
errors.go
Use distribution reference
2017-02-07 11:08:37 -08:00
events_test.go
use t.Fatal() to output the err message where the values used for formatting
2017-02-23 10:16:22 +08:00
events.go
Add engine-api types to docker
2016-09-07 11:05:58 -07:00
exec_linux.go
Remove hacked Windows OCI spec, compile fixups
2016-09-27 12:07:35 -07:00
exec_solaris.go
…
exec_windows.go
Windows: Plumb through user
2016-11-08 17:41:56 -08:00
exec.go
Fix #303111: dockerd leaks ExecIds on failed exec -i
2017-02-10 21:13:00 +02:00
export.go
pkg/archive: remove unnecessary Archive and Reader type
2016-10-20 19:31:24 -07:00
getsize_unix.go
Don’t hold container lock for size calculation
2017-02-18 18:11:48 -08:00
health_test.go
Enhance pkg/{httputils,integration}, distribution/xfer unit tests
2016-12-28 11:54:05 +01:00
health.go
Healthchecks should inherit environment
2017-03-02 16:23:56 +00:00
image_delete.go
Use distribution reference
2017-02-07 11:08:37 -08:00
image_exporter.go
…
image_history.go
Use distribution reference
2017-02-07 11:08:37 -08:00
image_inspect.go
Use distribution reference
2017-02-07 11:08:37 -08:00
image_pull.go
Use distribution reference
2017-02-07 11:08:37 -08:00
image_push.go
Use distribution reference
2017-02-07 11:08:37 -08:00
image_tag.go
Use distribution reference
2017-02-07 11:08:37 -08:00
image.go
Use distribution reference
2017-02-07 11:08:37 -08:00
images.go
fix some typos from module contrib to man
2017-02-18 10:08:55 +08:00
import.go
Use distribution reference
2017-02-07 11:08:37 -08:00
info_unix.go
api: types: keep info.SecurityOptions a string slice
2016-11-19 13:21:16 +01:00
info_windows.go
api: types: keep info.SecurityOptions a string slice
2016-11-19 13:21:16 +01:00
info.go
sort volume drivers and auth plugins in info response
2017-02-01 12:01:49 +08:00
inspect_solaris.go
Add functional support for Docker sub commands on Solaris
2016-11-07 09:06:34 -08:00
inspect_unix.go
Don’t hold container lock for size calculation
2017-02-18 18:11:48 -08:00
inspect_windows.go
Add new HostConfig field, Mounts.
2016-09-13 09:55:35 -04:00
inspect.go
Don’t hold container lock for size calculation
2017-02-18 18:11:48 -08:00
keys_unsupported.go
change minor mistake of spelling
2016-12-20 21:05:19 +08:00
keys.go
…
kill.go
fix nits in comments
2016-12-27 23:30:50 +08:00
links.go
Windows: Factor out sqlite
2016-12-01 09:38:08 -08:00
list_unix.go
…
list_windows.go
…
list.go
Refactor publish/expose filter to remove duplication
2017-02-28 11:11:55 +01:00
logdrivers_linux.go
added logentries driver
2016-10-06 22:48:53 -03:00
logdrivers_windows.go
Windows: Enable fluentd logdriver
2016-11-08 19:54:57 -08:00
logs_test.go
Add engine-api types to docker
2016-09-07 11:05:58 -07:00
logs.go
Close logwatcher on context cancellation
2017-01-17 14:36:13 -08:00
metrics.go
Add basic prometheus support
2016-10-27 10:34:38 -07:00
monitor_linux.go
…
monitor_solaris.go
…
monitor_windows.go
Move stdio attach from libcontainerd backend to callback
2016-10-24 00:20:36 -07:00
monitor.go
Merge pull request #30618 from cpuguy83/fix_data_races
2017-02-16 21:15:21 -05:00
mounts.go
Add new HostConfig field, Mounts.
2016-09-13 09:55:35 -04:00
names.go
Use quoted form of container name and container id
2017-01-17 08:26:05 +00:00
network.go
add CheckDuplicate docs and logics in network
2017-02-13 00:34:40 +08:00
oci_linux.go
Allow adding rules to cgroup devices.allow on container create/run
2017-01-26 07:20:45 -08:00
oci_solaris.go
Add functional support for Docker sub commands on Solaris
2016-11-07 09:06:34 -08:00
oci_windows.go
Windows: Unify workdir handling
2017-02-02 11:25:07 -08:00
pause.go
…
prune.go
Don’t hold container lock for size calculation
2017-02-18 18:11:48 -08:00
reload_test.go
use t.Fatal() to output the err message where the values used for formatting
2017-02-23 10:16:22 +08:00
reload.go
rewrite reload code
2017-02-15 21:57:27 +08:00
rename.go
Fix rename error when sid is empty
2017-01-11 21:35:59 +08:00
resize.go
…
restart.go
Allow providing a custom storage directory for docker checkpoints
2016-10-28 07:56:05 -04:00
search_test.go
Remove redundant format
2016-12-27 21:46:52 +08:00
search.go
Add engine-api types to docker
2016-09-07 11:05:58 -07:00
seccomp_disabled.go
Replace old oci specs import with runtime-specs
2016-08-17 09:38:34 -07:00
seccomp_linux.go
daemon: add a flag to override the default seccomp profile
2016-11-02 21:41:29 +01:00
seccomp_unsupported.go
Fix seccomp output in docker info
2016-07-08 17:26:42 -07:00
secrets_linux.go
secrets: secret management for swarm
2016-11-09 14:27:43 -05:00
secrets_unsupported.go
secrets: secret management for swarm
2016-11-09 14:27:43 -05:00
secrets.go
do not force target type for secret references
2016-11-17 15:49:02 -05:00
selinux_linux.go
…
selinux_unsupported.go
…
start_unix.go
daemon: honor default runtime when starting containers
2017-01-12 20:36:22 +01:00
start_windows.go
(*) Support --net:container:<containername/id> for windows
2017-02-28 20:03:43 -08:00
start.go
Fix some data races
2017-02-01 14:43:58 -05:00
stats_collector.go
Extract daemon statsCollector to its own package
2017-01-04 18:18:30 +01:00
stats_unix.go
Removed engine-api leftovers
2016-09-21 12:36:52 +02:00
stats_windows.go
Windows: stats support
2016-09-16 11:56:15 -07:00
stats.go
Send "Name" and "ID" when stating stopped containers
2017-02-09 09:46:59 +08:00
stop.go
fix nits in comments
2016-12-27 23:30:50 +08:00
top_unix_test.go
Validate arguments for ps in docker top
2016-07-08 05:58:11 +00:00
top_unix.go
Convert ContainerTopOKResponse from swagger spec.
2017-01-03 11:47:47 -05:00
top_windows.go
Convert ContainerTopOKResponse from swagger spec.
2017-01-03 11:47:47 -05:00
unpause.go
remove running judgement when unpause container
2016-08-29 10:16:18 +08:00
update_linux.go
Add engine-api types to docker
2016-09-07 11:05:58 -07:00
update_solaris.go
Add engine-api types to docker
2016-09-07 11:05:58 -07:00
update_windows.go
Add engine-api types to docker
2016-09-07 11:05:58 -07:00
update.go
Fix update clear the restart policy of monitor
2016-12-16 20:57:05 -05:00
volumes_unit_test.go
…
volumes_unix.go
close the file
2016-11-21 19:56:01 +08:00
volumes_windows.go
fix some typos from module contrib to man
2017-02-18 10:08:55 +08:00
volumes.go
fix some typos from module contrib to man
2017-02-18 10:08:55 +08:00
wait.go
…
workdir.go
Ignore the daemon log config when building images.
2017-01-30 10:59:19 -05:00