Fix links, lists formatings, typos, adding images and add detach interface.

topics/compute/openstack/docs/additional-information/orchestration.md

@@ -34,7 +34,7 @@ default = "~/.ssh/id_rsa"
  You can use OpenStack Provider, which is a tool for managing resources OpenStack supports via Terraform. Terraform has an advantage over Heat because it can be used also in other architectures, not only in OpenStack.
 
 
-For more detail, please refer to [https://registry.terraform.io/providers/terraform-provider-OpenStack/OpenStack/latest/docs](https://registry.terraform.io/providers/terraform-provider-OpenStack/OpenStack/latest/docs) and [https://www.terraform.io/intro/index.html](https://www.terraform.io/intro/index.html).
+For more detail, please refer to [OpenStack Provider documentation](https://registry.terraform.io/providers/terraform-provider-OpenStack/OpenStack/latest/docs) and [Terraform documentation](https://www.terraform.io/intro/index.html).
 
 Also refer to [example of Terraform project](https://gitlab.ics.muni.cz/cloud/g2/openstack-infrastructure-as-code-automation/-/tree/master/clouds/g2/ostrava/general/terraform) responsible for creation of two tier infrastructure consisting of several VMs and setting up networking, security and storage.
 

topics/compute/openstack/docs/additional-information/security-groups.md

@@ -15,4 +15,4 @@ Every OpenStack project contains the `default` security group containing only se
 
 Example configuration is available on page [Managing security groups](../how-to-guides/managing-security-groups.md). For full CLI reference please refer to [OpenStack docs](https://docs.openstack.org/python-openstackclient/train/cli/command-objects/security-group.html).
 
-Also refer to the [example of new Security group creation] (https://gitlab.ics.muni.cz/cloud/g2/openstack-infrastructure-as-code-automation/-/blob/master/clouds/g2/ostrava/general/commandline/cmdline-demo.sh) containing custom rules within VM provisioning CLI example.
+Also refer to the [example of new Security group creation](https://gitlab.ics.muni.cz/cloud/g2/openstack-infrastructure-as-code-automation/-/blob/master/clouds/g2/ostrava/general/commandline/cmdline-demo.sh) containing custom rules within VM provisioning CLI example.

topics/compute/openstack/docs/getting-started/creating-first-infrastructure.md

@@ -38,7 +38,11 @@ __2.__ Click on **Sign In**.
     ![login](/compute/openstack/images/instance/login.png)
 
 
-__3.__ Select your institution from the drop-down list.
+__3.__ You will be redirected to ds.eduid page, where you select your institution from the drop-down list.
+
+!!! example
+
+    ![institution login](/compute/openstack/images/instance/institution_login.png)
 
 __4.__ Provide your institution-specific sign-in credentials.
 

topics/compute/openstack/docs/how-to-guides/accessing-instances.md

@@ -54,7 +54,7 @@ To connect to instances running on OpenStack, you can use one of the available a
 === "Windows"
 
     ### PuTTY
-    - Open [PuTTY](https://www.putty.org/) and enter the IP address of your instance in the "Host Name" field.
+    - Open [PuTTY](https://www.chiark.greenend.org.uk/~sgtatham/putty/faq.html#faq-what) and enter the IP address of your instance in the "Host Name" field.
     - Select `SSH` as the connection type.
     - Go to `Connection -> SSH -> Auth -> Credentials` and browse to the private key file.
     - Click `Open` to start the connection.

topics/compute/openstack/docs/how-to-guides/create-router.md

@@ -73,13 +73,13 @@ If you have no gateway on you router, you can assign a new one.
 
 === "GUI"
 
-    1. You can set your gateway by clicking **Set Gateway**.
+    **1.** You can set your gateway by clicking **Set Gateway**.
 
     !!! example
 
         ![](/compute/openstack/images/networks/set-router1.png)
 
-    2. Choose the network you desire to use (e.g. **public-cesnet-78-128-251**) and confirm.
+    **2.** Choose the network you desire to use (e.g. **public-cesnet-78-128-251**) and confirm.
 
     !!! example
 

topics/compute/openstack/docs/how-to-guides/managing-interface.md

@@ -54,7 +54,18 @@ Before you begin, you should have the following:
 
 === "Horizon"
 
-    TODO
+    Go to **Project > Compute >  Instances**. Click on the menu **Actions** on the instance you wish to change and click on **Detach interface**.
+
+    !!! example
+
+        ![](/compute/openstack/images/networks/attach_interface.png)
+
+    In the **Port** dropdown menu select port on what you want to detach interface.
+
+    !!! example
+
+        ![](/compute/openstack/images/networks/detach_interface.png)        
+
 
 === "Command Line"
 

topics/compute/openstack/docs/how-to-guides/obtaining-api-key.md

@@ -8,6 +8,7 @@ search:
 # Obtaining API Key
 
 __1.__ In **Identity > Application Credentials**, click on **Create Application Credential**.
+
 __2.__ Choose name, description, and expiration date & time.
 
 !!! example

topics/compute/openstack/docs/technical-reference/brno-g1-site/get-access.md

@@ -69,7 +69,7 @@ request a group project using [this form](https://projects.cloud.muni.cz/) and p
 
 ## Increase Quotas for Existing Group Project
 
-To request quota increase or access to particular [flavor](../technical-reference/flavors.md), please use [this form](https://projects.cloud.muni.cz/).
+To request quota increase or access to particular [flavor](flavors.md), please use [this form](https://projects.cloud.muni.cz/).
 
 ## Get Access Control Information
 

topics/compute/openstack/docs/technical-reference/brno-g1-site/networking.md

@@ -29,7 +29,7 @@ The situation is rather different for group projects. You cannot use the same ap
 
 !!! tip
 
-    If you use a MUNI account, you can use `private-muni-10-16-116` and log into the network via MUNI VPN or you can set up Proxy networking, which is described on page [Proxy networking](../../additional-information/proxy-networking.md).
+    If you use a MUNI account, you can use `private-muni-10-16-116` and log into the network via MUNI VPN or you can set up Proxy networking, which is described on page [Proxy networking](https://docs.cloud.muni.cz/cloud/network/#proxy-networking). Please pay attention to the fact that there can be [Issues with proxy in private networks](https://docs.cloud.muni.cz/cloud/faq/#issues-with-proxy-in-private-networks).
 
 ## IPv6 Networking
 

topics/compute/openstack/docs/technical-reference/brno-g2-site/get-access.md

@@ -66,4 +66,4 @@ request a group project using [this form](https://projects.cloud.muni.cz/) and p
 
 ## Increase Quotas for Existing Group Project
 
-To request quota increase or access to particular [flavor](../technical-reference/flavors.md), please use [this form](https://projects.cloud.muni.cz/).
+To request quota increase or access to particular [flavor](flavors.md), please use [this form](https://projects.cloud.muni.cz/).

topics/compute/openstack/docs/technical-reference/cloud-resources.md

@@ -27,7 +27,7 @@ Your project is computed within the MetaCentrum Cloud Openstack project where yo
    * Ansible
    * [openstack heat](https://docs.openstack.org/heat/train/template_guide/hello_world.html)
 
-If your project infrastructure (MetaCentrum Cloud Openstack resources) within the cloud is static you may select a manual approach with [MetaCentrum Cloud Openstack Dashboard UI](https://dashboard.cloud.muni.cz). There are projects which need to allocate MetaCentrum Cloud Openstack resources dynamically;in such cases, we strongly encourage automation even at this stage.
+If your project infrastructure (MetaCentrum Cloud Openstack resources) within the cloud is static you may select a manual approach with [MetaCentrum Cloud Openstack Dashboard UI](https://dashboard.cloud.muni.cz). There are projects which need to allocate MetaCentrum Cloud Openstack resources dynamically. In such cases, we strongly encourage automation even at this stage.
 
 ## Transferring Data to Cloud
 

topics/compute/openstack/docs/technical-reference/ostrava-g2-site/get-access.md

@@ -7,7 +7,7 @@ search:
 
 # How to Get Access
 
-As of 2023-08-23, [Ostrava G2 OpenStack site](https://ostrava.openstack.cloud.e-infra.cz/) is available to anyone with valid e-INFRA CZ identity who is explicitly granted by IT4I representatives.
+As of 23.8.2023, [Ostrava G2 OpenStack site](https://ostrava.openstack.cloud.e-infra.cz/) is available to anyone with valid e-INFRA CZ identity who is explicitly granted by IT4I representatives.
 
 
 See [e-INFRA CZ](https://docs.e-infra.cz/account/access/) documentation on access.