EMC CX500I Configuration Guide - Page 64

Data Replication and Data Mobility Software MirrorView/Asynchronous ◆ What Is MirrorView/A 4-17 ◆ MirrorView/A Example 4-18 ◆ MirrorView/A Features and Benefits 4-19 ◆ MirrorView/A Planning Worksheets 4-22 SAN Copy ◆ What Is EMC SAN Copy 4-24 ◆ Implementing SAN Copy Over Extended Distances 4-28 ◆ MirrorView/A Features and Benefits 4-19 ◆ MirrorView/A Planning Worksheets 4-22 Data Replication and Data Mobility Software Overview Table 4-1 summarizes the common use, supported storage systems, and requirements for the data replication and data mobility software explained in this chapter. Table 4-1 Data Replication and Data software Summary Data Replication Data Mobility SnapView MirrorView MirrorView/A SAN Copy Common Usage • Local backup and recovery • Application testing • Disaster recovery • Remote backup limited distance • Disaster recovery • Remote backup unlimited distance • Data distribution • Data migration • Remote backup - unlimited distance Supported Storage • CLARiiON only Systems • CLARiiON only • CLARiiON only • CLARiiON, Symmetrix and third party storage systems. Requirements • Software must be installed on the CLARiiON storage system. • Software must be installed on every CLARiiON storage system with LUNs in a remote mirror. • Software must be installed on every CLARiiON storage system with LUNs in a remote mirror. • Software must be installed on at least one CLARiiON storage system participating in the SAN Copy session.a a. For a full copy, SAN Copy must be installed on either the storage system with the source logical unit or the storage system with the target logical unit. For an incremental copy, SAN Copy must be installed on the storage system with the source logical unit. 4-2 EMC CLARiiON CX300, CX500, CX500i, and CX700 Storage Systems Configuration Planning Guide