3Ware 9550SXU-12 User Guide - Page 295

Error and Notification Messages Cause The migration of a unit has failed. Migration changes can include: • Expanding capacity of a unit by adding drives. • Changing RAID levels, for example, from RAID 1 to RAID 5 Action Review the list of events on the Alarms page for other entries that may give you an idea of why the migration failed (for example, a drive error on a specific port). You may also wish to get the logs and contact technical support at http:// www.3ware.com/support/index.asp. For information on what error logs are and how to collect them, see http://www.3ware.com/KB/ article.aspx?id=12278. See Also "RAID Level Migration (RLM) Overview" on page 128 0035 Migration completed Event Type Information Cause The migrated unit is now ready to be used. Migration changes can include: • Expanding capacity of a unit by adding drives • Changing RAID levels, for example, from RAID 1 to RAID 5. Action If the capacity of the unit did not change, then you do not need to do anything else. If the capacity of the migrated unit is larger, you will need to inform the operating system of the change. See "Informing the Operating System of Changed Configuration" on page 132. www.3ware.com 283