Contains all the base management software that provides a host with SYMAPI-shared libraries and the basic Symmetrix command line interface (SYMCLI)
What is SRDF?
The Symmetrix Remote Data Facility (SRDF) is a business continuity solution to replicate between Symmetrix storage arrays.
SRDF currently supports the followin modes of operation:
- Synchronous mode (SRDF/S)
- Asynchronous mode (SRDF/A)
- Adaptive copy mode (transferring data regardless of order/consistency)
What is EMC TimeFinder?
TimeFinder is replicating data within a Symmetrix storage array.
- TimeFinder/Mirror - Genral monitor and control operations for Business continuance Volumes (BCV)
- TimeFinder/CG - Consistency groups
- TimeFinder/Clone - Clone copy
- TimeFinder/Snap - Snap copy
What is PowerPath?
PowerPath is host-based software that works with networked storage systems to intelligently manage I/O paths. PowerPath manages multiple paths to a storage array. Supporting multiple paths enables recovery from path failure because PowerPath automatically detects path failures and redirects I/O to other available paths.
A key feature of path management in PowerPath is dynamic, multipath load balancing.
What is EMC Replication Manager?
Replication Manager has a generic storage technology interface that allows it to connect and invoke replication methodologies available on:
- EMC Symmetrix arrays
- EMC CLARiiON arrays
- HP StorageWorks arrays
No comments:
Post a Comment