HP XP P9000 Command View Advanced Edition Software - Manual (Page 395)

NOTE:
Define one consistency group as one group (dev_group) of RAID Manager configuration definition
files so that there are never too many or too few copy groups.
For Exchange databases
When restoring individual information stores:
Define consistency groups to make each information store of data files ( *.edb ) in the same consistency
group. In addition, define consistency groups to make the transaction log files and checkpoint files
(
*.log , *.chk ) of each storage group in the same consistency group.
When restoring multiple information stores:
It is possible to define consistency groups so that the data files ( *.edb ) of information stores that are
always restored together are in one consistency group. In addition, define consistency groups to make
the transaction log files and checkpoint files (
*.log , *.chk ) of each storage group in the same
consistency group.
When restoring storage groups (individual or multiple):
Define consistency groups to make files of each file type of each storage group in a separate
consistency group. However, if rolling forward is not performed when restore and recovery operations
are performed, it is possible to define consistency groups to ensure the files of each storage group
are in the same consistency group.
Replica data types and configuration requirements
This topic describes the types of data associated with replicas and specific configuration requirements
for Exchange and SQL Server databases to ensure the data is accessible.
Exchange data and requirements
The following are the types of Exchange data subject to backup using Replication Manager.
Table 22 Types of data subject to backup (Exchange)
Extension Files subject to backup Database subject to backup
*.edb
Data files (Exchange Server informa-
tion store)
Exchange Server 2007 stor-
age group
*.log Transaction log files
*.chk Checkpoint files
*.edb
Data files (Exchange Server informa-
tion stores
Exchange Server 2010/2013
information stores
*.log Transaction log files
*.chk Checkpoint files
Databases are backed up and restored in units of volumes, so the configuration of objects of an
Exchange database has the following conditions:
User Guide 395