Merge branch 'docs-aqualls-fix-ha-issues' into 'master'

Docs: rename high availability file

See merge request gitlab-org/gitlab!32350

doc/administration/geo/replication/index.md

@@ -208,7 +208,7 @@ For information on how to update your Geo nodes to the latest GitLab version, se
 
 ### Configuring Geo for multiple servers
 
-For information on configuring Geo for multiple servers, see [Geo for multiple servers](high_availability.md).
+For information on configuring Geo for multiple servers, see [Geo for multiple servers](multiple_servers.md).
 
 ### Configuring Geo with Object Storage
 

doc/administration/geo/replication/troubleshooting.md

@@ -651,9 +651,9 @@ To check the configuration:
    ```
 
    This password is normally set on the tracking database during
-   [Step 3: Configure the tracking database on the secondary node](high_availability.md#step-3-configure-the-tracking-database-on-the-secondary-node),
+   [Step 3: Configure the tracking database on the secondary node](multiple_servers.md#step-3-configure-the-tracking-database-on-the-secondary-node),
    and it is set on the app nodes during
-   [Step 4: Configure the frontend application servers on the secondary node](high_availability.md#step-4-configure-the-frontend-application-servers-on-the-secondary-node).
+   [Step 4: Configure the frontend application servers on the secondary node](multiple_servers.md#step-4-configure-the-frontend-application-servers-on-the-secondary-node).
 
 1. Check whether any tables are present with the following statement:
 

doc/gitlab-geo/ha.md

 ---
-redirect_to: '../administration/geo/replication/high_availability.md'
+redirect_to: '../administration/geo/replication/multiple_servers.md'
 ---
 
-This document was moved to [another location](../administration/geo/replication/high_availability.md).
+This document was moved to [another location](../administration/geo/replication/multiple_servers.md).