Administrator Guide

Manually initiate replication from the Volumes topic........................................................................................ 109
Schedule a replication from the Volumes topic...................................................................................................110
Manage replication schedules from the Volumes topic.......................................................................................... 110
Modify scheduled replication tasks from the Volumes topic........................................................................... 110
Delete a schedule from the Volumes topic........................................................................................................... 111
Chapter 7: Working in the Mappings topic.................................................................................. 112
Viewing mappings.............................................................................................................................................................112
Mapping initiators and volumes.....................................................................................................................................112
Map initiators and volumes.......................................................................................................................................113
Remove mappings...................................................................................................................................................... 115
Removing all mappings.............................................................................................................................................. 115
View map details...............................................................................................................................................................115
Chapter 8: Working in the Replications topic.............................................................................. 117
About replicating virtual volumes in the Replications topic....................................................................................117
Replication prerequisites........................................................................................................................................... 117
Replication process.................................................................................................................................................... 118
Creating a virtual pool for replication.................................................................................................................... 121
Setting up snapshot space management in the context of replication.........................................................121
Replication and empty allocated pages................................................................................................................. 121
Disaster recovery....................................................................................................................................................... 122
Accessing the data while keeping the replication set intact........................................................................... 122
Accessing the data from the backup system as if it were the primary system..........................................122
Disaster recovery procedures................................................................................................................................. 122
Viewing replications.........................................................................................................................................................123
Peer Connections table............................................................................................................................................ 123
Replication Sets table............................................................................................................................................... 124
Replication Snapshot History table....................................................................................................................... 124
Querying a peer connection.......................................................................................................................................... 125
Query a peer connection..........................................................................................................................................125
Creating a peer connection........................................................................................................................................... 125
To create a peer connection................................................................................................................................... 125
CHAP and replication................................................................................................................................................ 126
Modifying a peer connection........................................................................................................................................ 126
Modify a peer connection........................................................................................................................................ 127
Deleting a peer connection............................................................................................................................................127
Delete a peer connection......................................................................................................................................... 127
Creating a replication set from the Replications topic........................................................................................... 127
Primary volumes and volume groups.....................................................................................................................128
Secondary volumes and volume groups............................................................................................................... 128
Queuing replications.................................................................................................................................................. 128
Maintaining replication snapshot history from the Replications topic.......................................................... 128
Modifying a replication set............................................................................................................................................ 130
Modify a replication set............................................................................................................................................130
Deleting a replication set............................................................................................................................................... 130
Delete a replication set..............................................................................................................................................131
Initiating or scheduling a replication from the Replications topic......................................................................... 131
Manually initiate replication from the Replications topic.................................................................................. 131
Contents
7