But existing logical volume managers (e.g., the HP-UX logical volume manager, LVM , and the Veritas Volume Manager, VxVM ) have long been able to ... This is achieved by creating a mirror of the data to be moved, with the new replica in the place where the data is to end up. ... In particular, there is no automatic throttling system that might address the root cause once it has been identified.
|Title||:||Proceedings of the FAST '02 Conference on File and Storage Technologies|