Change note top new working filesystem

doc.zih.tu-dresden.de/docs/data_lifecycle/working.md

@@ -41,7 +41,7 @@ performance and permanence.
 To work as efficient as possible, consider the following points
 
 - Save source code etc. in `/home` or `/projects/...`
-- Store checkpoints and other temporary data in `/scratch/ws/...`
+- Store checkpoints and other temporary data in [workspaces](workspaces.md) on `horse`
 - Compilation in `/dev/shm` or `/tmp`
 
 Getting high I/O-bandwidth