HP MPX200 Multifunction Router User Manual
Page 54
Figure 22 Information page: setting array properties
3.
(Optional) In the Symbolic Name box, enter a user-friendly array name.
4.
From the Target Type list, select Source.
NOTE:
Array bandwidth is only displayed and editable if the array target type is Source.
5.
From the Array Bandwidth list, click one of the following values:
•
Slow (50 MB/s)
•
Medium (200 MB/s)
•
Fast (1600 MB/s)
•
User Defined
•
Max Available
6.
If you select User Defined, enter a value between 50 and 1600 in the User Defined Bandwidth
(MB/s) box. By default, the MPX200 uses all available bandwidth; the minimum bandwidth
required for data migration is 50 Mbps.
7.
For Load Balancing, click either Enabled or Disabled. By default, load balancing is enabled.
8.
For Maximum Concurrent I/O, specify the maximum quantity of data migration I/Os that can
be issued concurrently to the source storage array.
9.
Select Enable I/O Pacing to control automatic throttling and pacing of migration I/O. I/O
pacing is used during data migration to limit I/O on a single array from consuming the
MPX200's bandwidth, and to maximize host and migration I/O performance.
10. For LUN Info Display, specify whether the array’s LUNs are identified by LUN ID, WWULN,
or Serial Number.
11. To save your changes, click Save.
12. If the Data Migration Security Check dialog box opens, enter the administrative password.
(The default password is migration.)
HP mpx Manager displays an informative message indicating that the array properties have
changed.
13. Click OK to close the message box.
14. To apply the changes and update the window before changing other array properties, click
Refresh.
54
Performing data migration