HW upgrade of the /storage/brno6/
From Wednesday December 12 (6 PM) to Thuersday December 2 (12 AM), the old disk array /storage/brno6/, will be upgraded to a new  hardware. Try to  limit the work on this disk array. Running processes that use long-running files directly in /storage/brno6 may crash after switching. 
    - During the synchronization, the /storage/brno6/ will be fully accessible (RW), except the final synchronization the last day.
- After copying is completed, the new disk array will be available  on the same symlink as the old disk array, from the user's point of  view, nothing changes:
/storage/brno6/
Influence on the running jobs:
    - The jobs that work with the      data saved on (or will save data to) another disk array will not be      influenced.
With apologies for the inconvenience and with thanks for your understanding.