HP EVA-to-3PAR Online Import Migration Guide

16. When all the conditions have been met, click Start Data Transfer.
A progress bar indicates how much of the data has been migrated. The progress bar is
refreshed every 15 seconds.
17. Zone the host(s) to the 3PAR destination storage system, establishing the data paths between
the host(s) and the destination.
18. Bring the Windows host that was shut down back online.
• For servers that are booting from SAN, the HBA boot bios must be configured to boot
from the 3PAR LUNs instead of the EVA.
19. When the migration is complete, the migration entry is deleted, and the Migration History is
updated with the information about the migration.
Migrating a LINUX or a VMware host
The online migration process is used when migrating a LINUX or a VMware host. Host I/O is not
interrupted during the migration.
NOTE:
• Before migrating a LINUX or VMware host, verify that the operating system of the host is
supported. For information on supported operating systems, see SPOCK website: http://
www.hp.com/storage/spock
• Make sure you have zoned the host to the 3PAR destination storage system before performing
the migration. For more information, see “Zoning a host to the destination 3PAR storage
system” (page 12).
1. In Command View, select the Storage Systems point of view.
2. Select the HP EVA to 3PAR StoreServ Online Import tab.
3. In the left navigation pane, select a host.
You can select a host folder, an individual host, or a user defined host folder.
4. Click Add Migration.
The Add Migration from a Host Selection wizard is displayed.
5. Read the information on the Introduction screen, then click Next.
The Select explicit migration source screen is displayed.
6. Select the host that will be the source, then click Next.
The Confirm Explicit and Implicit Migration Sources screen is displayed.
7. Check the explicit and implicit host and virtual disk selections to ensure that they are ready
for migration. When using HP P6000 Command View 10.3.2 or later, select the Migration
Type as Online migration for a standalone or cluster operating system. Click Next.
18 Performing the data migration