Ravi Sankar Penta 0282720e29 Do not set cgroup parent when --cgroups-per-qos is disabled ...

When --cgroups-per-qos=false (default is true), kubelet sets pod
container management to podContainerManagerNoop implementation and
GetPodContainerName() returns '/' as cgroup parent (default cgroup root).

(1) In case of 'systemd' cgroup driver, '/' is invalid parent as
docker daemon expects '.slice' suffix and throws this error:
'cgroup-parent for systemd cgroup should be a valid slice named as \"xxx.slice\"'
(5fc12449d8/daemon/daemon_unix.go (L618))
'/' corresponds to '-.slice' (root slice) in systemd but I don't think
we want to assign root slice instead of runtime specific default value.
In case of docker runtime, this will be 'system.slice'
(e2593239d9/daemon/oci_linux.go (L698))

(2) In case of 'cgroupfs' cgroup driver, '/' is valid parent but I don't
think we want to assign root instead of runtime specific default value.
In case of docker runtime, this will be '/docker'
(e2593239d9/daemon/oci_linux.go (L695))

Current fix will not set the cgroup parent when --cgroups-per-qos is disabled.

2018-07-20 10:25:50 -07:00

..

cpumanager

Remove duplicate check line

2018-07-05 11:07:56 +08:00

cpuset

Autogenerated: hack/update-bazel.sh

2018-02-16 13:43:01 -08:00

devicemanager

Run hack/update-bazel.sh

2018-06-22 16:22:57 -07:00

util

Update to gazelle 0.12.0 and run hack/update-bazel.sh

2018-06-22 16:22:18 -07:00

BUILD

Run hack/update-bazel.sh

2018-06-22 16:22:57 -07:00

cgroup_manager_linux_test.go

Use a []string for CgroupName, which is a more accurate internal representation

2018-05-01 08:29:06 -07:00

cgroup_manager_linux.go

Use a []string for CgroupName, which is a more accurate internal representation

2018-05-01 08:29:06 -07:00

cgroup_manager_test.go

Lift embedded structure out of eviction-related KubeletConfiguration fields

2017-11-16 18:35:13 -08:00

cgroup_manager_unsupported.go

Use a []string for CgroupName, which is a more accurate internal representation

2018-05-01 08:29:06 -07:00

container_manager_linux_test.go

Clean up fake mounters.

2018-06-02 15:55:19 +08:00

container_manager_linux.go

feature gate LSI capacity calculation

2018-06-28 14:01:08 -05:00

container_manager_stub.go

Move pkg/scheduler/schedulercache -> pkg/scheduler/cache

2018-05-31 22:55:34 +08:00

container_manager_unsupported.go

Remove redundant code in container manager.

2017-11-24 03:15:55 -08:00

container_manager_windows.go

Extends deviceplugin to gracefully handle full device plugin lifecycle.

2017-11-20 23:40:14 -08:00

container_manager.go

Move pkg/scheduler/schedulercache -> pkg/scheduler/cache

2018-05-31 22:55:34 +08:00

fake_internal_container_lifecycle.go

Un-revert "CPU manager wiring and none policy"

2017-09-04 07:24:59 -07:00

helpers_linux_test.go

Merge pull request #56525 from tianshapjq/testcase-helpers_linux.go

2018-04-20 18:55:13 -07:00

helpers_linux.go

Fix cpu cfs quota flag with pod cgroups

2018-03-16 15:27:11 -04:00

helpers_unsupported.go

Fix cpu cfs quota flag with pod cgroups

2018-03-16 15:27:11 -04:00

internal_container_lifecycle.go

Fixed nil InternalContainerLifecycle in cm stubs.

2017-09-04 07:24:59 -07:00

node_container_manager_test.go

codeClean-merge-logfAndFailnow-to-fatalf

2018-01-31 11:39:31 +08:00

node_container_manager.go

Use a []string for CgroupName, which is a more accurate internal representation

2018-05-01 08:29:06 -07:00

OWNERS

Add ConnorDoyle as approver in /pkg/kubelet/cm.

2017-12-06 09:05:59 -06:00

pod_container_manager_linux_test.go

Apply pod name and namespace labels for pod cgroup for cadvisor metrics

2018-05-07 14:51:12 -04:00

pod_container_manager_linux.go

Do not set cgroup parent when --cgroups-per-qos is disabled

2018-07-20 10:25:50 -07:00

pod_container_manager_stub.go

Apply pod name and namespace labels for pod cgroup for cadvisor metrics

2018-05-07 14:51:12 -04:00

pod_container_manager_unsupported.go

Remove redundant code in container manager.

2017-11-24 03:15:55 -08:00

qos_container_manager_linux.go

Use a []string for CgroupName, which is a more accurate internal representation

2018-05-01 08:29:06 -07:00

types.go

Apply pod name and namespace labels for pod cgroup for cadvisor metrics

2018-05-07 14:51:12 -04:00