HP XP Array Manager Software - Manual (Page 40)

TIP:
The settings for the host WWN are not linked to the settings for the host group on the storage system
side. For example, even if you delete the host WWN, the WWN is not deleted from the host group
.
To delete the WWN after replacing HBAs, use the Remove HBAs dialog box. To delete the WWN
from a host group at a time other than when replacing an HBA, use the
ModifyPort command.
For details about using the ModifyPort command, see the HP P9000 Command View Advanced
Edition Suite Software CLI Reference Guide.
Related topics
• About registering a host , page 31
• Updating host information registered by using Host Data Collector , page 40
• Changing settings for a manually registered host , page 41
• Updating host information registered by using vMA , page 41
• Changing settings for a host registered by using Device Manager agent , page 43
Updating host information registered by using Host Data Collector
You can update information for registered hosts using Host Data Collector.
Use Refresh Hosts to update host information registered by using Host Data Collector.
To change authentication information about a registered IP address or user account, edit the IP address
or user account by using the Edit Hosts dialog box, and then execute a refresh operation.
To make changes to each item, see the following table:
Table 2 Updating host information using Host Data Collector
Edit Hosts Refresh Hosts Item
N Y Host Name
N N OS Type
Y
1 N Host IP Address
Y N User ID/PW
Y 2 N Host Data Collector IP Address
Y N Protocol
Y
3
Y
3 Port Type
Y
3,4
Y
3 WWN
N N
5 WWN Nickname
Discovering, registering, and adding management targets 40