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6.0 Monitor Storage, Configurations
You may determine the performance of drives attached to the FastStream using various displays and tests in
ExpressNAV Storage Manager.
The following instructions assume you have already
set up at least one RAID Group.
The ATTO FastStream collects various metrics to
measure performance for physical drives attached to
the FastStream during normal system operation and
drive initialization and verification.
Health and Status Monitor page
The Health and Status Monitor page is the first
page you see when you open the ExpressNAV
Storage Manager after completing the configuration of
at least one RAID Group. You may return to it at any
time by clicking on the Monitor button on the left hand
side of the screen.
1
If you are not already in the ExpressNAV
Storage Manager, type the IP address of your
controller in a standard browser. On the splash
Exhibit 6.0-1 The Health and Status Monitor page.
28
ATTO Technology Inc. FastStream SC Installation and Operation Manual
Note
New performance data is updated every 60
seconds which impacts performance slightly,
even if you minimize the browser window. Exit
the ExpressNAV Storage Manager completely
whenever you need maximum performance.
screen, click Enter Here. In the box provided,
type in your user name and password, and click
OK.
2
The Health and Status Monitor page appears.
If you click Details, added information about
each parameter appears on the Configuration
Display page (refer to
29).
Drive Health
on page
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