Appendix H Storage Migration Setting Files
H.1 Template File for Storage Migration Settings
ETERNUS Web GUI User’s Guide (Settings)
Copyright 2015 FUJITSU LIMITED P2X0-1270-13ENZ0
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Operation mode
The following table explains the details of the operation mode.
OPEMODE Description
Specification code Meaning
M
Migration Data migration from the source storage system to the destination storage
system is performed.
M+QC
Migration +
Quick Compare
Data migration from the source storage system to the destination storage
system and a data comparison of source LUNs and destination volumes
are performed. "Quick Compare" compares data in a part of the volume
area. "Migration + Quick Compare" consecutively executes "data
migration" and "data comparison" for each volume.
M+FC
Migration +
Full Compare
Data migration from the source storage system to the destination storage
system and a data comparison of source LUNs and destination volumes
are performed. "Full Compare" compares data in entire volume area.
"Migration + Full Compare" consecutively executes "data migration" and
"data comparison" for each volume.
• Host access to the destination storage system must be stopped when
"Migration + Full Compare" is specified.
• When "Migration + Full Compare" is specified for the operation mode,
the time to complete the operation after data migration is increased
significantly.
QC
Quick Compare A data comparison of source LUNs and destination volumes is performed.
"Quick Compare" compares data in a part of the volume area.
FC
Full Compare A data comparison of source LUNs and destination volumes is performed.
"Full Compare" compares data in entire volume area.
and "data comparison" for each volume.
• Host access to the destination storage system must be stopped when
"Full Compare" is specified.
• When "Full Compare" is specified for the operation mode, the time to
complete the operation after data migration is increased
significantly.
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