2-30
Installation Requirements and Procedures
Hitachi Universal Storage Platform V/VM Hitachi Storage Navigator User’s Guide
2.
Click the
Mode Changing
icon, which should be in
View
mode (
).
Once you are in
Modify
mode, the
Mode Changing
icon changes from a
gray background to a yellow background (
), and the
Locked
icon ( ) is
displayed. Also the progress bar that shows the remaining time period for
Modify
mode is displayed on the Storage Navigator main window (see
Extending the Modify Mode Timeout Period).
3.
Once you have applied your desired changes, change back to
View
mode.
Click the
Mode Changing
icon (
).
Extending the Modify Mode Timeout Period
When you change from the
View
mode to the
Modify
mode, a progress bar
showing the
Modify
mode timeout period appears on the Storage Navigator
main window.
Figure 2-19
Progress Bar Showing the Modify Mode Timeout
The progress bar shows the remaining time period in which the
Modify
mode
is available. The remaining time period for the
Modify
mode is also
numerically displayed on the progress bar. The default of the Modify mode
timeout period is 30 minutes. You can click the
Reset
button on the right of
the progress bar to extend the
Modify
mode time period. For example, if the
Modify
mode timeout period is set as 30 minutes (default), the
Modify
mode
time period is extended for 30 minutes, as you click the
Reset
button.
If you do not access the SVP while in
Modify
mode, the progress bar
decreases. When you reach the specified
Modify
mode timeout period,
Modify
mode is released.
Note:
If
Modify
mode is released due to time out, the settings made but not
yet applied to the storage system will be canceled on some windows.
Therefore, make sure that you have enough time remaining in
Modify
mode
to complete your work by clicking
Reset
while you are using the following
windows:
•
V-VOL window
•
All windows and dialog boxes used for TrueCopy, Universal Replicator, and
ShadowImage operations
•
All windows and dialog boxes used for TrueCopy for IBM z/OS, Universal
Replicator for IBM z/OS, and ShadowImage for IBM z/OS operations
•
Volume Security window
•
All windows and dialog boxes used for Universal Volume Manager
operations