Merging upstream version 1.39.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 33 insertions, 135 deletions

diff --git a/docs/cloud/war-rooms.md b/docs/cloud/war-rooms.md
index 99f9e368..c599fd5b 100644
--- a/docs/cloud/war-rooms.md
+++ b/docs/cloud/war-rooms.md
@@ -1,162 +1,60 @@
----
-title: "War Rooms"
-description: >-
-    "Netdata Cloud uses War Rooms to group related nodes and create insightful compositedashboards based on
-    their aggregate health and performance."
-custom_edit_url: "https://github.com/netdata/netdata/blob/master/docs/cloud/war-rooms.md"
-sidebar_label: "War Rooms"
-learn_status: "Published"
-learn_topic_type: "Tasks"
-learn_rel_path: "Operations"
----
-
-War Rooms organize your connected nodes and provide infrastructure-wide dashboards using real-time metrics and
-visualizations.
-
-Once you add nodes to a Space, all of your nodes will be visible in the _All nodes_ War Room. This is a special War Room
-which gives you an overview of all of your nodes in this particular space. Then you can create functional separations of
-your nodes into more War Rooms. Every War Room has its own dashboards, navigation, indicators, and management tools.
-
-![An example War Room](/img/cloud/main-page.png)
-
-## Navigation
-
-### Switching between views - static tabs
-
-Every War Rooms provides multiple views. Each view focus on a particular area/subject of the nodes which you monitor in
-this War Rooms. Let's explore what view you have available:
-
-- The default view for any War Room is
-  the [Home tab](https://github.com/netdata/netdata/blob/master/docs/cloud/visualize/overview.md#home), which give you
-  an overview
-  of this space. Here you can see the number of Nodes claimed, data retention statics, user particate, alerts and more
-
-- The second and most important view is
-  the [Overview tab](https://github.com/netdata/netdata/blob/master/docs/cloud/visualize/overview.md#overview) which
-  uses composite
-  charts to display real-time metrics from every available node in a given War Room.
-
-- The [Nodes tab](https://github.com/netdata/netdata/blob/master/docs/cloud/visualize/nodes.md) gives you the ability to
-  see the status (offline or online), host details
-  , alarm status and also a short overview of some key metrics from all your nodes at a glance.
-
-- [Kubernetes tab](https://github.com/netdata/netdata/blob/master/docs/cloud/visualize/kubernetes.md) is a logical
-  grouping of charts regards to your Kubernetes clusters.
-  It contains a subset of the charts available in the _Overview tab_
-
--
-
-The [Dashboards tab](https://github.com/netdata/netdata/blob/master/docs/cloud/visualize/dashboards.md)
-gives you the ability to have tailored made views of
-specific/targeted interfaces for your infrastructure using any number of charts from any number of nodes.
-
-- The **Alerts tab** provides you with an overview for all the active alerts you receive for the nodes in this War Room,
-  you can also see alla the alerts that are configured to be triggered in any given moment.
-
-- The **Anomalies tab** is dedicated to
-  the [Anomaly Advisor](https://github.com/netdata/netdata/blob/master/docs/cloud/insights/anomaly-advisor.mdx) tool
+# Netdata Cloud War rooms
 
-### Non static tabs
+Netdata Cloud uses War Rooms to organize your connected nodes and provide infrastructure-wide dashboards using real-time metrics and visualizations.
 
-If you open
-a [new dashboard](https://github.com/netdata/netdata/blob/master/docs/cloud/visualize/dashboards.md),
-jump to a single-node dashboard, or navigate to a dedicated alert page they will open in a new War Room tab.
-
-Tabs can be rearranged with drag-and-drop or closed with the **X** button. Open tabs persist between sessions, so you
-can always come right back to your preferred setup.
-
-### Play, pause, force play, and timeframe selector
-
-A War Room has three different states: playing, paused, and force playing. The default playing state refreshes charts
-every second as long as the browser tab is in
-focus. [Interacting with a chart](https://github.com/netdata/netdata/blob/master/docs/dashboard/interact-charts.mdx)
-pauses
-the War Room. Once the tab loses focus, charts pause automatically.
-
-The top navigation bar features a play/pause button to quickly change the state, and a dropdown to select **Force Play**
-, which keeps charts refreshing, potentially at the expense of system performance.
-
-Next to the play/pause button is the timeframe selector, which helps you select a precise window of metrics data to
-visualize. By default, all visualizations in Netdata Cloud show the last 15 minutes of metrics data.
-
-Use the **Quick Selector** to visualize metrics from predefined timeframes, or use the input field below to enter a
-number and an appropriate unit of time. The calendar allows you to select multiple days of metrics data.
-
-Click **Apply** to re-render all visualizations with new metrics data streamed to your browser from each distributed
-node. Click **Clear** to remove any changes and apply the default 15-minute timeframe.
-
-The fields beneath the calendar display the beginning and ending timestamps your selected timeframe.
-
-### Node filter
-
-The node filter allows you to quickly filter the nodes visualized in a War Room's views. It appears on all views, but
-not on single-node dashboards.
+Once you add nodes to a Space, all of your nodes will be visible in the **All nodes** War Room. This is a special War Room
+which gives you an overview of all of your nodes in this particular Space. Then you can create functional separations of
+your nodes into more War Rooms. Every War Room has its own dashboards, navigation, indicators, and management tools.
 
-![The node filter](https://user-images.githubusercontent.com/12612986/172674440-df224058-2b2c-41da-bb45-f4eb82e342e5.png)
+![An example War Room](https://user-images.githubusercontent.com/43294513/225355998-f16730ba-06d4-4953-8fd3-f1c2751e102d.png)
 
 ## War Room organization
 
 We recommend a few strategies for organizing your War Rooms.
 
-**Service, purpose, location, etc.**: You can group War Rooms by a service (think Nginx, MySQL, Pulsar, and so on),
-their purpose (webserver, database, application), their physical location, whether they're baremetal or a Docker
-container, the PaaS/cloud provider it runs on, and much more. This allows you to see entire slices of your
-infrastructure by moving from one War Room to another.
+- **Service, purpose, location, etc.**  
+   You can group War Rooms by a service (Nginx, MySQL, Pulsar, and so on), their purpose (webserver, database, application), their physical location, whether they're "bare metal" or a Docker container, the PaaS/cloud provider it runs on, and much more.
+   This allows you to see entire slices of your infrastructure by moving from one War Room to another.
 
-**End-to-end apps/services**: If you have a user-facing SaaS product, or an internal service that said product relies
-on, you may want to monitor that entire stack in a single War Room. This might include Kubernetes clusters, Docker
-containers, proxies, databases, web servers, brokers, and more. End-to-end War Rooms are valuable tools for ensuring the
-health and performance of your organization's essential services.
+- **End-to-end apps/services**  
+  If you have a user-facing SaaS product, or an internal service that this said product relies on, you may want to monitor that entire stack in a single War Room. This might include Kubernetes clusters, Docker containers, proxies, databases, web servers, brokers, and more.
+  End-to-end War Rooms are valuable tools for ensuring the health and performance of your organization's essential services.
 
-**Incident response**: You can also create new War Rooms as one of the first steps in your incident response process.
-For example, you have a user-facing web app that relies on Apache Pulsar for a message queue, and one of your nodes
-using the [Pulsar collector](https://github.com/netdata/go.d.plugin/blob/master/modules/pulsar/README.md) begins
-reporting a suspiciously low messages rate. You can create a War Room called `$year-$month-$day-pulsar-rate`, add all
-your Pulsar nodes in addition to nodes they connect to, and begin diagnosing the root cause in a War Room optimized for
-getting to resolution as fast as possible.
+- **Incident response**  
+  You can also create new War Rooms as one of the first steps in your incident response process.
+   For example, you have a user-facing web app that relies on Apache Pulsar for a message queue, and one of your nodes using the [Pulsar collector](https://github.com/netdata/go.d.plugin/blob/master/modules/pulsar/README.md) begins reporting a suspiciously low messages rate.
+   You can create a War Room called `$year-$month-$day-pulsar-rate`, add all your Pulsar nodes in addition to nodes they connect to, and begin diagnosing the root cause in a War Room optimized for getting to resolution as fast as possible.
 
 ## Add War Rooms
 
-To add new War Rooms to any Space, click on the green plus icon **+** next the **War Rooms** heading. on the left (
-space's) sidebar.
+To add new War Rooms to any Space, click on the green plus icon **+** next the **War Rooms** heading on the left (Space's) sidebar.
 
-In the panel, give the War Room a name and description, and choose whether it's public or private. Anyone in your Space
-can join public War Rooms, but can only join private War Rooms with an invitation.
+In the panel, give the War Room a name and description, and choose whether it's public or private.
+Anyone in your Space can join public War Rooms, but can only join private War Rooms with an invitation.
 
 ## Manage War Rooms
 
-All the users and nodes involved in a particular space can potential be part of a War Room.
+All the users and nodes involved in a particular Space can be part of a War Room.
 
-Any user can change simple settings of a War room, like the name or the users participating in it. Click on the gear
-icon of the War Room's name in the top of the page to do that. A sidebar will open with options for this War Room:
+Any user can change simple settings of a War room, like the name or the users participating in it.
+Click on the gear icon of the War Room's name in the top of the page to do that. A sidebar will open with options for this War Room:
 
-1. To _change a War Room's name, description, or public/private status_, click on **War Room** tab of the sidebar.
+1. To **change a War Room's name, description, or public/private status**, click on **War Room** tab.
 
-2. To _include an existing node_ to a War Room or _connect a new node*_ click on **Nodes** tab of the sidebar. Choose
-   any
-   connected node you want to add to this War Room by clicking on the checkbox next to its hostname, then click **+ Add
-   **
-   at the top of the panel.
+2. To **include an existing node** to a War Room or **connect a new node\*** click on **Nodes** tab. Choose any connected node you want to add to this War Room by clicking on the checkbox next to its hostname, then click **+ Add** at the top of the panel.
 
-3. To _add existing users to a War Room_, click on **Add Users**. See
-   our [invite doc](https://github.com/netdata/netdata/blob/master/docs/cloud/manage/invite-your-team.md)
-   for details on inviting new users to your Space in Netdata Cloud.
+3. To **add existing users to a War Room**, click on **Add Users**.
+   See our [invite doc](https://github.com/netdata/netdata/blob/master/docs/cloud/manage/invite-your-team.md) for details on inviting new users to your Space in Netdata Cloud.
 
-:::note
-\* This action requires admin rights for this space
-:::
+> ### Note
+>
+>\* This action requires **admin** rights for this Space
 
 ### More actions
 
-To _view or remove nodes_ in a War Room, click on **Nodes view**. To remove a node from the current War Room, click on
+To **view or remove nodes** in a War Room, click on the **Nodes tab**. To remove a node from the current War Room, click on
 the **🗑** icon.
 
-:::info
-Removing a node from a War Room does not remove it from your Space.
-:::
-
-## What's next?
-
-Once you've figured out an organizational structure that works for your team, learn more about how you can use Netdata
-Cloud to monitor distributed nodes
-using [real-time composite charts](https://github.com/netdata/netdata/blob/master/docs/cloud/visualize/overview.md).
+> ### Info
+>
+> Removing a node from a War Room does not remove it from your Space.