HP StorageWorks XP10000 Disk Array - Manual (Page 110)

• Automatic distribution of the Java™ plug-in - Java Runtime Environment (JRE™) is required to use
XP Remote Web Console. If a computer that is being used as an XP Remote Web Console does
not have JRE™, the SVP can distribute and install the appropriate JRE™ automatically when the
user logs on to the SVP. The default is JRE1.4.2. Select JRE1.4.2 from the drop-down list for the
Automatic distribution of the Java plug-in parameter.
• RMI™ time-out period - If the user cannot access the SVP for a certain period of time because of
a network error, the RMI™ time-out logs the user off of the SVP. This has the following parameters:
• Specify
1 minute, 5 – 60 minutes in 5-minute increments, 70 to 120 minutes in 10-minute
increments, or One day (24 hour s). The default is 1 minute.
• Specify NO to disable this parameter.
NOTE:
If you specify NO as the value of the RMI™ time-out period, the user is not logged off
automatically when an error occurs. This might prevent that user from logging in again. This
setting is not recommended under ordinary circumstances.
• The value of the RMI™ time-out period must be greater than the value set for the smallest
polling period, either for checking the exclusive lock or for checking obstacles (see below for
those parameters). For example, specify a value of the RMI™ time-out period parameter to
satisfy the following condition: RMI™ time-out period > min [A, B], when A = Polling period
for checking exclusive lock, B = Polling period for checking obstacles, and min [A, B] indicates
the minimum value selected from A and B.
NOTE:
You cannot disable this parameter.
• RMI™ time-out for Modify mode: If a user is in Modify mode but does not make any changes
that access the RMI™ server for a specified period of time, Modify mode is released, and the
View mode is displayed.
• The
default time period is 30 minutes. You can specify between 10 and 60 minutes in
10-minute increments, or between 120 and 360 minutes in 60-minute increments.
• Specify No to disable this feature.
• Polling period for checking exclusive lock: If multiple users are viewing array information
in View mode, while one user is changing the information in Modify mode, the SVP can
monitor the user who is changing the array information. The Locked and Unlocked icons (see
“ Remote Web Console Features ” on page 74) are automatically updated either when the array is
polled or when a user who is in Modify mode logs out from XP Remote Web Console.
NOTE:
The shorter the time period you specify, the more frequently the Lock/Unlock status is updated,
but this does increase network traffic.
• The default time period is 35 seconds. You can specify 5 − 60 in 5-second increments, or 70
to 120 in 10-second increments.
• 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 tab of the XP
Remote Web Console main pane.
• The default time period is 110 seconds. You can specify 5 − 60 seconds (in 5-second
increments), 110 or 120 for the parameter.
• You can also specify NO to disable this parameter.
110 Performing XP Remote Web Console Operations