Drive Performance And Health; Identifying A Drive Attached To The Faststream - ATTO Technology FastStream SC 5500 Installation And Operation Manual

Drive performance and health

Another way to determine your drives' status is to
follow the instructions in
27, and click on the Drive Performance and Health
menu item.
1 Follow the instructions in
above.
2 Click on the Drive Performance and Health
menu item.
3 The Drive Performance and Health page
appears.
• Click on Show Help Text and Drives for an
alternative view of the test progress.
• During the tests the Time Remaining box
tells you how much time remains until the
verification process is complete. The

Identifying a drive attached to the FastStream

You may want to physically identify a drive attached to
the FastStream. This method will work even if SES is
unavailable.
CAUTION CAUTION
Executing this command adversely
impacts performance and throughput for
the time that the LED is illuminated. If SES
is available, the preferred method is
identify SES elements as described in
Section 6.3, SCSI Enclosure Services.
Preliminary steps on page
Preliminary steps
representation of each drive in the Drives
box shows the percentage of verification
completed.
• Drive performance is displayed under the
Drive Metrics section.
• Drive errors are displayed in the Drive
Errors section of the page.
4 When the test is complete, click on each drive
to see its information highlighted in the Drive
Metrics window.
If you close the browser or navigate away from this
page, you may re-access these results by clicking the
Diagnostics button and choosing the Drive
Performance and Health option. Results are
available until the FastStream is restarted.
1 Follow the instructions in
page 27.
2 Click on Identify Drive.
3 The Identify Drive page appears. Click on the
box representing the drive you wish to identify.
Only one drive may be selected at a time.
4 Click Commit. The I/O LED of the drive
illuminates for one minute.
5 To stop the operation, unselect the drive.
Preliminary steps on
28