Reduce duplication, remove broken links, progress #36

docs/cluster_guides/uppmax.md

@@ -25,36 +25,11 @@ that are discussed [here](uppmax_cluster.md)
 
 ### UPPMAX storage systems
 
-Storage systems allow a user to storage (big amounts of) data,
-for either active use (i.e. in calculations) or to archive it.
-Storage for active use is also called 'on-load' storage,
-where archived data is called 'off-load' storage.
-
-The [UPPMAX storage systems](https://www.uppmax.uu.se/resources/systems/storage-systems/) are:
-
-- On-load: Castor for Bianca, Crex for Rackham
-- Off-load: Lutra for Rackham
-
-```mermaid
-flowchart TD
-    UPPMAX[Which UPPMAX storage system?]
-    which_cluster[Which UPPMAX cluster?]
-    Castor
-    Lutra
-    usage_type{Type of use?}
-
-    UPPMAX-->which_cluster
-    which_cluster-->|Rackham|usage_type
-    which_cluster-->|Bianca|Castor
-    usage_type-->|on-load|Crex
-    usage_type-->|off-load|Lutra
-```
+See [UPPMAX systems](uppmax_systems.md).
 
 ### UPPMAX Cloud services
 
+See [UPPMAX systems](uppmax_systems.md).
+
 Cloud services allow a user to have something active (typically a website)
 that can be accessed by the internet.
-
-For this, the [UPPMAX cloud](../cluster_guides/uppmax_cloud.md)
-has a service called 'Dis' (the Swedish word for 'haze') and is part of
-the `EAST-1` region of the SNIC science cloud. 

docs/cluster_guides/uppmax_cloud.md

@@ -1,4 +1,8 @@
 # UPPMAX cloud
 
-- The UPPMAX cloud Dis (Swedish word for "haze")  was introduced in October 2017 and upgraded during 2020.
-    - East region in the SNIC Science Cloud
+Cloud services allow a user to have something active (typically a website)
+that can be accessed by the internet.
+
+For this, the UPPMAX cloud
+has a service called 'Dis' (the Swedish word for 'haze').
+'Dis' is part of the `EAST-1` region of the SNIC science cloud. 

docs/cluster_guides/uppmax_systems.md

@@ -51,7 +51,7 @@ for either active use (i.e. in calculations) or to archive it.
 Storage for active use is also called 'on-load' storage,
 where archived data is called 'off-load' storage.
 
-The [UPPMAX storage systems](https://www.uppmax.uu.se/resources/systems/storage-systems/) are:
+The UPPMAX storage systems are:
 
 - On-load: Castor for Bianca, Crex for Rackham
 - Off-load: Lutra for Rackham
@@ -73,12 +73,7 @@ flowchart TD
 
 ## UPPMAX Cloud services
 
-Cloud services allow a user to have something active (typically a website)
-that can be accessed by the internet.
-
-For this, the [UPPMAX cloud](../cluster_guides/uppmax_cloud.md)
-has a service called 'Dis' (the Swedish word for 'haze') and is part of
-the `EAST-1` region of the SNIC science cloud. 
+See the [UPPMAX cloud](../cluster_guides/uppmax_cloud.md).
 
 ### Difference between supercomputer and (high-performing) computer cluster