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Release: Clear Containers 3.0.11 #860

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merged 1 commit into from
Dec 13, 2017

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jcvenegas
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@jcvenegas jcvenegas commented Dec 13, 2017

Release 3.0.11

Welcome to Clear Containers Release 3.0.11!
For this release these are the more relevant changes:

  • Add support for multiqueue tap and unify the handling of both macvtap and tap based connection methods. This is achieved by the revendoring of the virtcontainersand qemu packages.

  • The Clear Containers image was downgraded because issues found cretaing pods in Kubernetes.

  • The sub-command cc-check was improved by adding extra check to know If running as root, it is possible to create a new virtual machine. Special-case the scenario where another hypervisor is running and explain the problem to the user.

  • Support for the subcommand ps was finished. Now is possible to use cc-runtime ps container_id

Changes

  • versions: downgrade clearcontainers image
  • Networking: Add support for multiqueue tap
  • vendor: netlink vendoring for adding mutliqueue support
  • cc-check: Only display KVM message if KVM checks run
  • cc-check: Add extra checks
  • cli: implement ps command

Shortlog

98948b5 versions: downgrade clearcontainers image
e14859c Networking: Add support for multiqueue tap
69d8c8f vendor: netlink vendoring for adding mutliqueue support
4590d85 vendor: Remove boilerplate from Gopkg.toml
c0e5f11 cc-check: Only display KVM message if KVM checks run
4c671c5 cc-check: Add extra checks
f74d69e cli: implement ps command

Compatibility with Docker

Clear Containers 3.0.11 is compatible with Docker v17.09-ce

OCI Runtime Specification

Clear Containers 3.0.11 support the OCI Runtime Specification v1.0.0-rc5

Clear Linux Containers image

Clear Containers 3.0.11 requires at least Clear Linux containers image 19350

Clear Linux Containers Kernel

Clear Containers 3.0.11 requires at least Clear Linux Containers kernel v4.9.60-81.container

Installation

Issues & limitations

Docker swarm support

See issue #771 for more

Networking

Adding networks dynamically

Resource management

docker run --cpus=

See issue #341 for more information.

docker run --kernel-memory=

See issue #388 for more information.

shm

cgroup constraints

Capabilities

See issue #51 for more information.

sysctl

tmpfs

Other

checkpoint and restore

docker stats

See issue #200 for more information.

runtime commands

ps command

See issue #95 for more information.

events command

See issue #379 for more information.

update command

See issue #380 for more information.

Networking

Support for joining an existing VM network

docker --net=host

docker run --link

Host resource sharing

docker --device

docker -v /dev/...

docker run --privileged

Other

Annotations

runtime commands

init command

spec command

More information Limitations

@devimc
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devimc commented Dec 13, 2017

lgtm

Approved with PullApprove Approved with PullApprove

Clear Containers Release 3.0.11

Fixes: clearcontainers#859

Signed-off-by: Jose Carlos Venegas Munoz <jose.carlos.venegas.munoz@intel.com>
@sboeuf
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sboeuf commented Dec 13, 2017

lgtm

Approved with PullApprove

@sameo sameo merged commit 585c530 into clearcontainers:master Dec 13, 2017
@sameo sameo removed the in progress label Dec 13, 2017
@clearcontainersbot
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kubernetes qa-passed 👍

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5 participants