| 摘要 |
The invention relates to a method for removing a mass storage system (3) from a computer network (1). Said computer network (1) comprises a plurality of mass storage systems (3) used to respectively provide at least one file system (5) for storing data (9), at least one computer (2) for executing at least one process (6), a network (4) which connects the plurality of mass storage systems (3) to the at least one computer (2), and an access control system (7) that controls the access of the processes (6) to the file systems (5) provided. A mass storage system (3) to be removed is first selected. All file systems (5) provided by the selected mass storage system (3) are then marked. The marked file systems (5) are made available by copying data (9) and diverting accesses of processes (6) to the copied data (9) from the marked file systems (5) to at least one unmarked file system (5). Once this is completed, it is announced that the selected mass storage system (3) can be removed from the computer network (1). |
