@@ -33,7 +33,7 @@ more details about the `docker stats` command.

 ## Control groups

 Linux Containers rely on [control groups](

-https://www.kernel.org/doc/Documentation/cgroups/cgroups.txt)

+https://www.kernel.org/doc/Documentation/cgroup-v1/cgroups.txt)

 which not only track groups of processes, but also expose metrics about

 CPU, memory, and block I/O usage. You can access those metrics and

 obtain network usage metrics as well. This is relevant for "pure" LXC

@@ -256,7 +256,7 @@ compatibility reasons.

 Block I/O is accounted in the `blkio` controller.

 Different metrics are scattered across different files. While you can

 find in-depth details in the [blkio-controller](

-https://www.kernel.org/doc/Documentation/cgroups/blkio-controller.txt)

+https://www.kernel.org/doc/Documentation/cgroup-v1/blkio-controller.txt)

 file in the kernel documentation, here is a short list of the most

 relevant ones:

@@ -39,7 +39,7 @@ Starting Couchbase Server -- Web UI available at http://<ip>:8091

 > Docker using Docker machine, you can obtain the IP address

 > of the Docker host using `docker-machine ip <MACHINE-NAME>`.

-The logs show that Couchbase console can be accessed at http://192.168.99.100:8091. The default username is `Administrator` and the password is `password`.

+The logs show that Couchbase console can be accessed at `http://192.168.99.100:8091`. The default username is `Administrator` and the password is `password`.

 ## Configure Couchbase Docker container

@@ -228,7 +228,7 @@ cbq> select * from `travel-sample` limit 1;

 [Couchbase Web Console](http://developer.couchbase.com/documentation/server/4.1/admin/ui-intro.html) is a console that allows to manage a Couchbase instance. It can be seen at:

-http://192.168.99.100:8091/

+`http://192.168.99.100:8091/`

 Make sure to replace the IP address with the IP address of your Docker Machine or `localhost` if Docker is running locally.

@@ -43,7 +43,7 @@ Plugin

 ----------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

 [Contiv Networking](https://github.com/contiv/netplugin)                            | An open source network plugin to provide infrastructure and security policies for a multi-tenant micro services deployment, while providing an integration to physical network for non-container workload. Contiv Networking implements the remote driver and IPAM APIs available in Docker 1.9 onwards.

 [Kuryr Network Plugin](https://github.com/openstack/kuryr)                          | A network plugin is developed as part of the OpenStack Kuryr project and implements the Docker networking (libnetwork) remote driver API by utilizing Neutron, the OpenStack networking service. It includes an IPAM driver as well.

-[Weave Network Plugin](http://docs.weave.works/weave/latest_release/plugin.html)    | A network plugin that creates a virtual network that connects your Docker containers - across multiple hosts or clouds and enables automatic discovery of applications. Weave networks are resilient, partition tolerant, secure and work in partially connected networks, and other adverse environments - all configured with delightful simplicity.

+[Weave Network Plugin](https://www.weave.works/docs/net/latest/introducing-weave/)    | A network plugin that creates a virtual network that connects your Docker containers - across multiple hosts or clouds and enables automatic discovery of applications. Weave networks are resilient, partition tolerant, secure and work in partially connected networks, and other adverse environments - all configured with delightful simplicity.

 ### Volume plugins

@@ -23,5 +23,5 @@ the process is unaware, and unable to capture, that it is being suspended,

 and subsequently resumed.

 See the

-[cgroups freezer documentation](https://www.kernel.org/doc/Documentation/cgroups/freezer-subsystem.txt)

+[cgroups freezer documentation](https://www.kernel.org/doc/Documentation/cgroup-v1/freezer-subsystem.txt)

 for further details.

@@ -20,5 +20,5 @@ The `docker unpause` command uses the cgroups freezer to un-suspend all

 processes in a container.

 See the

-[cgroups freezer documentation](https://www.kernel.org/doc/Documentation/cgroups/freezer-subsystem.txt)

+[cgroups freezer documentation](https://www.kernel.org/doc/Documentation/cgroup-v1/freezer-subsystem.txt)

 for further details.