Hitachi MK-96RD621-08 - Manual (Page 121)

Using the Storage Navigator GUI 3-55
Hitachi Universal Storage Platform V/VM Hitachi Storage Navigator User’s Guide
• Polling period for checking exclusive lock - Specify the polling period
for monitoring who is changing information while in Modify mode when
other users are viewing the storage system information in View mode. The
Locked and Unlocked icons are automatically updated either when a user
who is in Modify mode logs out from Storage Navigator or changes to
View mode (see Icons).
– The default time period is 35 seconds. You can specify 5 to 60 in 5-
second increments, or 70 to 120 in 10-second increments. The shorter
the time period you specify, the more frequently the Lock/Unlock status
is updated, but this does increase network traffic.
– Specify NO to disable this parameter.
• Polling period for checking obstacles - Specify a time interval to
monitor the Disk Controller and Disk Array Unit status, which is displayed
by the status lamp icon on the Status window of the Storage Navigator
main window.
– The default time period is 110 seconds. You can specify 5 to 60
seconds in 5-second increments, and 70 to 120 seconds in 10-second
increments for the parameter.
– Specify NO to disable this parameter. We recommend that you select
NO when the check box of Option to hide Status window is selected.
• Option to hide Status window - Specify whether to display the Status
window (see Figure 3-6). If the Hide Status window check box is
selected, the Status tab does not appear in the Storage Navigator main
window. By default, the check box is cleared. We recommend that you
select NO for Polling period for checking obstacles when the check box
of Option to hide Status window is selected.
• Submit - Submits the settings that you have set.
You need to log out from Storage Navigator once and log in again for the
new settings to take effect.
• Reset - Resets Storage Navigator settings to the defaults.