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Chapter 11 System Management
11.1 System Status
ETERNUS Web GUI User’s Guide
Copyright 2013 FUJITSU LIMITED P2X0-1090-10ENZ0
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• Operation Mode
The operation mode for the path group is displayed.
When a Storage Migration setting file is in the old format or when a Storage Migration setting file is in the
new format and the operation mode setting is omitted, "Migration" is displayed.
- Migration
Data migration from the source storage system to the destination storage system is performed.
- Migration + Quick Compare
Data migration from the source storage system to the destination storage system and a data compari-
son 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 com-
parison" for each volume.
- Migration + Full Compare
Data migration from the source storage system to the destination storage system and a data compari-
son of source LUNs and destination volumes are performed. "Full Compare" compares data in entire vol-
ume area. "Migration + Full Compare" consecutively executes "data migration" and "data comparison"
for each volume.
- Quick Compare
A data comparison of source LUNs and destination volumes is performed. "Quick Compare" compares
data in a part of the volume area.
- Full Compare
A data comparison of source LUNs and destination volumes is performed. "Full Compare" compares data
in entire volume area.
*1: There are two types of template files for Storage Migration setting; new format template files and old format
template files. A template file in the new format can be downloaded when the controller firmware version is
V10L30 or later. Refer to "11.2.11.2 Download Template File for Storage Migration Settings" (page 912)
for
details.
• Status
The general status of Storage Migration for the path group is displayed.
This item is displayed only when the previous screen is the [Storage Migration] screen.
- Complete
All Storage Migration operations have completed normally.
- Error
There are one or more LUNs that do not exist in the migration source volume, or there are one or more
volumes for which Storage Migration failed due to error (displayed in red characters).
- Stop
Storage Migration has been stopped for one or more volumes (all other volumes have completed
Storage Migration normally), or Storage Migration of all the volumes has been stopped.
- Normal
Other than above.
The status display priority order is " Error" > " Normal" > " Stop" > " Complete".
• Progress
The progress of Storage Migration for the path group is displayed.
This item is displayed only when the previous screen is the [Storage Migration] screen.