Spell fixes

reviewable/pr2664/r1
Konstantinos Tsakalozos 2017-03-01 13:37:30 +02:00 committed by Andrew Chen
parent dbedb28b51
commit f2e481abd8
8 changed files with 13 additions and 13 deletions

View File

@ -80,7 +80,7 @@ The master requires the root CA public key, `ca.pem`; the apiserver certificate,
Calico needs its own etcd cluster to store its state. In this guide we install a single-node cluster on the master server. Calico needs its own etcd cluster to store its state. In this guide we install a single-node cluster on the master server.
> Note: In a production deployment we recommend running a distributed etcd cluster for redundancy. In this guide, we use a single etcd for simplicitly. > Note: In a production deployment we recommend running a distributed etcd cluster for redundancy. In this guide, we use a single etcd for simplicity.
1. Download the template manifest file: 1. Download the template manifest file:

View File

@ -13,7 +13,7 @@ This page assumes you have a working Juju deployed cluster.
{% endcapture %} {% endcapture %}
{% capture steps %} {% capture steps %}
It is recommended to deploy individual Kubernetes clusters in their own models, so that there is a clean seperation between environments. To remove a cluster first find out which model it's in with `juju list-models`. The controller reserves an `admin` model for itself. If you have chosen to not name your model it might show up as `default`. It is recommended to deploy individual Kubernetes clusters in their own models, so that there is a clean separation between environments. To remove a cluster first find out which model it's in with `juju list-models`. The controller reserves an `admin` model for itself. If you have chosen to not name your model it might show up as `default`.
``` ```
$ juju list-models $ juju list-models

View File

@ -16,7 +16,7 @@ This page assumes you have a working Juju deployed cluster.
controller - The management node of a cloud environment. Typically you have one controller per cloud region, or more in HA environments. The controller is responsible for managing all subsequent models in a given environment. It contains the Juju API server and its underlying database. controller - The management node of a cloud environment. Typically you have one controller per cloud region, or more in HA environments. The controller is responsible for managing all subsequent models in a given environment. It contains the Juju API server and its underlying database.
model - A collection of charms and their relationships that define a deployment. This includes machines and units. A controller can host multiple models. It is recommended to seperate Kubernetes clusters into individual models for management and isolation reasons. model - A collection of charms and their relationships that define a deployment. This includes machines and units. A controller can host multiple models. It is recommended to separate Kubernetes clusters into individual models for management and isolation reasons.
charm - The definition of a service, including its metadata, dependencies with other services, required packages, and application management logic. It contains all the operational knowledge of deploying a Kubernetes cluster. Included charm examples are `kubernetes-core`, `easy-rsa`, `kibana`, and `etcd`. charm - The definition of a service, including its metadata, dependencies with other services, required packages, and application management logic. It contains all the operational knowledge of deploying a Kubernetes cluster. Included charm examples are `kubernetes-core`, `easy-rsa`, `kibana`, and `etcd`.
@ -25,4 +25,4 @@ unit - A given instance of a service. These may or may not use up a whole machin
machine - A physical node, these can either be bare metal nodes, or virtual machines provided by a cloud. machine - A physical node, these can either be bare metal nodes, or virtual machines provided by a cloud.
{% endcapture %} {% endcapture %}
{% include templates/task.md %} {% include templates/task.md %}

View File

@ -49,7 +49,7 @@ Now you're ready to install conjure-up and deploy Kubernetes.
``` ```
Note: During this set up phase cojure-up will ask you to "Setup an ipv6 subnet" with LXD, ensure you answer NO. ipv6 with Juju/LXD is currently unsupported. Note: During this set up phase conjure-up will ask you to "Setup an ipv6 subnet" with LXD, ensure you answer NO. ipv6 with Juju/LXD is currently unsupported.
### Walkthrough ### Walkthrough

View File

@ -28,7 +28,7 @@ Configure Datadog with your api-key, found in the [Datadog dashboard](). Replace
juju configure datadog api-key=XXXX juju configure datadog api-key=XXXX
``` ```
Finally, attach `datadog` to all applications you wish to montior. For example, kubernetes-master, kubernetes-worker, and etcd: Finally, attach `datadog` to all applications you wish to monitor. For example, kubernetes-master, kubernetes-worker, and etcd:
``` ```
juju add-relation datadog kubernetes-worker juju add-relation datadog kubernetes-worker
@ -74,7 +74,7 @@ juju add-relation kubernetes-worker filebeat
### Existing ElasticSearch cluster ### Existing ElasticSearch cluster
In the event an ElasticSearch cluster already exists, the following can be used to connect and leverage it instead of creating a new, seprate, cluster. First deploy the two beats, filebeat and topbeat In the event an ElasticSearch cluster already exists, the following can be used to connect and leverage it instead of creating a new, separate, cluster. First deploy the two beats, filebeat and topbeat
``` ```
juju deploy filebeat juju deploy filebeat
@ -122,7 +122,7 @@ juju add-relation nrpe kubeapi-load-balancer
### Existing install of Nagios ### Existing install of Nagios
If you already have an exisiting Nagios installation, the `nrpe-external-master` charm can be used instead. This will allow you to supply configuration options that map your exisiting external Nagios installation to NRPE. Replace `255.255.255.255` with the IP address of the nagios instance. If you already have an existing Nagios installation, the `nrpe-external-master` charm can be used instead. This will allow you to supply configuration options that map your existing external Nagios installation to NRPE. Replace `255.255.255.255` with the IP address of the nagios instance.
``` ```
juju deploy nrpe-external-master juju deploy nrpe-external-master

View File

@ -45,7 +45,7 @@ $ route | grep default | head -n 1 | awk {'print $8'}
establishing networking setup with etcd. Ensure this network range is not active establishing networking setup with etcd. Ensure this network range is not active
on layers 2/3 you're deploying to, as it will cause collisions and odd behavior on layers 2/3 you're deploying to, as it will cause collisions and odd behavior
if care is not taken when selecting a good CIDR range to assign to flannel. It's if care is not taken when selecting a good CIDR range to assign to flannel. It's
also good practice to ensure you alot yourself a large enough IP range to support also good practice to ensure you allot yourself a large enough IP range to support
how large your cluster will potentially scale. Class A IP ranges with /24 are how large your cluster will potentially scale. Class A IP ranges with /24 are
a good option. a good option.
{% endcapture %} {% endcapture %}

View File

@ -83,8 +83,8 @@ test 50M RWO Available 10s
``` ```
To consume these Persistent Volumes, your pods will need an associated To consume these Persistent Volumes, your pods will need an associated
Persistant Volume Claim with them, and is outside the scope of this README. See the Persistent Volume Claim with them, and is outside the scope of this README. See the
[Persistant Volumes](http://kubernetes.io/docs/user-guide/persistent-volumes/) [Persistent Volumes](http://kubernetes.io/docs/user-guide/persistent-volumes/)
documentation for more information. documentation for more information.
{% endcapture %} {% endcapture %}

View File

@ -42,9 +42,9 @@ Machine State DNS Inst id Series AZ
In this example we can glean some information. The `Workload` column will show the status of a given service. The `Message` section will show you the health of a given service in the cluster. During deployment and maintenance these workload statuses will update to reflect what a given node is doing. For example the workload my say `maintenance` while message will describe this maintenance as `Installing docker`. In this example we can glean some information. The `Workload` column will show the status of a given service. The `Message` section will show you the health of a given service in the cluster. During deployment and maintenance these workload statuses will update to reflect what a given node is doing. For example the workload my say `maintenance` while message will describe this maintenance as `Installing docker`.
During normal oprtation the Workload should read `active`, the Agent column (which reflects what the Juju agent is doing) should read `idle`, and the messages will either say `Ready` or another descriptive term. `juju status --color` will also return all green results when a cluster's deployment is healthy. During normal operation the Workload should read `active`, the Agent column (which reflects what the Juju agent is doing) should read `idle`, and the messages will either say `Ready` or another descriptive term. `juju status --color` will also return all green results when a cluster's deployment is healthy.
Status can become unweildly for large clusters, it is then recommended to check status on individual services, for example to check the status on the workers only: Status can become unwieldy for large clusters, it is then recommended to check status on individual services, for example to check the status on the workers only:
juju status kubernetes-workers juju status kubernetes-workers