HP XP7 Storage - Manual (Page 148)

Table 1 Supported volume emulation types (continued)
Description Supported volume emulation types
Notes
3390-LA, 3390-LB, 3390-LC
• You must ensure that the access attribute of these
volumes is Read/Write. 3390-MA, 3390-MB, 3390-MC
•
Access attributes only take effect when mainframe hosts
access volumes. Access attributes does not take effect
when open-system hosts access volumes.
Setting Access Attributes
You can prevent volumes from unauthorized read and/or write operations. Do not assign an access
attribute to a volume if any job is manipulating data on the volume. If you assign an access attribute
to such a volume, the job could end abnormally.
Remote Web Console secondary windows must be defined for use in advance. When you select
Modify from the Volume Retention secondary window to set access attributes, other users and
programs are prevented from changing storage system settings. When you close the secondary
window, Modify mode is released. For more information on Remote Web Console secondary
windows and Modify mode, see the HP XP7 Remote Web Console User Guide.
Procedure 11 To set the access attributes of one or more volumes:
1. Click Action > Mainframe Connection > Volume Retention to open the Volume Retention
window.
2. Click to change to Modify mode.
3. Select an LDKC number from the LDKC list and a group that a CU belongs to from the CU
Group list.
The tree displays a list of CUs in the specified CU group.
4. Select a CU from the tree.
The table displays a list of volumes in the specified CU.
5. From the table, select and right-click a volume whose access attribute you want to change.
A pop-up menu is displayed.
6. From the pop-up menu, select Attribute to display a submenu. Then, select the desired access
attribute from the submenu.
CAUTION: Here, the settings in the window have not been applied to the storage system.
If you want to change access attribute of other volumes, repeat this step.
7. If you want to change access attributes of volumes in other CU images, repeat steps 2 to 5.
If not, go to the next step.
8. Click Apply in the Volume Retention Manager window.
The settings are applied to the storage system.
148 Configuring access attributes