To display and configure the system status graphics:
Select System > Overview.
The Dashboard home screen displays. The following status monitoring graphics are located
below the Hardware section (if a graphic does not display, click the associated heading on
the left of the screen):
•
Volume.
The Volume throughput graphic shows either the number of read and write operations
per second or the bandwidth consumed per second:
-
Operations. The range is flexible and depends on your selections from the
drop-down lists above the graphic. For example, the range can be from 0 to 200
operations. The upper part of the graphic indicates the number of read operations
(indicated by positive numbers); the lower part of the graphic indicates the number of
write operations (indicated by negative numbers).
-
Bandwidth. The range is flexible and depends on your selections from the drop-down
lists above the graphic. For example, the range can be from 0 to 4 Mbps. The upper
part of the graphic indicates the bandwidth consumed for read operations (indicated
by positive numbers); the lower part of the graphic indicates the bandwidth consumed
for write operations (indicated by negative numbers).
From the drop-down lists above the graphic, you can adjust the following settings:
-
Volume. Select all volumes or individual volumes.
-
Operations. Select the number of operations per second or the bandwidth consumed
per second.
-
Period. Select the period over which the operations or bandwidth is measured. You
can select from five minutes to one year.
ReadyDATA OS 1.2
System Maintenance and Monitoring
143