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Chapter 8: Troubleshooting
Figure 5. The VTrak controller LEDs
iSCSI 1
iSCSI 2
Mgmt
IOIOI
Status LED
Dirty Cache LED
Under normal conditions, the Controller Status LED (marked with
icon) is
green and the Dirty Cache LED (marked with
) icon is dark. See the table
below.
State
LEDs
Flashing
Dark
Green
Amber
Amber
Status
no power
OK
Error
Unsaved data
Dirty Cache
OK
OK
in cache
If the Controller Status LED is amber, restart the VTrak. See "Restarting the
Subsystem" on page 90 or page 196.
If the Controller Status LED continues to display amber after startup, contact
Promise Technical Support. See "Contacting Technical Support" on page 285.
The Dirty Cache LED flashes during input/output operation. If the LED shines
amber and the power is off, there is unsaved data in the cache. Do NOT power
down the VTrak while this LED is on. See "Browser Does Not Connect to
WebPAM PROe" on page 280 for more information.
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