Setting Access Attributes - HP XP7 User Manual

Table 1 Supported volume emulation types (continued)
Supported volume emulation types
3390-LA, 3390-LB, 3390-LC
3390-MA, 3390-MB, 3390-MC

Setting Access Attributes

You can prevent volumes from unauthorized read and/or write operations.
CAUTION:
When jobs that manipulate data on a volume are in progress, do not assign an access attribute
to the volume. The jobs in progress might be abnormally terminated.
When the I/Os processing from hosts is being performed, do not change the access attribute
of volumes. The I/O processing being performed might be abnormally terminated.
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.
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
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:
If you want to change access attribute of other volumes, repeat this step.
162 Configuring access attributes
to change to Modify mode.
Here, the settings in the window have not been applied to the storage system.
Description
Notes
You must ensure that the access attribute of these
volumes is Read/Write.
Access attributes only take effect when mainframe hosts
access volumes. Access attributes does not take effect
when open-system hosts access volumes.