Accusys ExaSAN SWF16 User Manual page 23

5 QSFP storage port
6 QSFP client port
User Guide
Connect to the ExaSAN series PCIe 2.0
storage (A12S2-PS or B08S2-PS).
Access LED (top):
 Flashing Blue indicates storage
accessing is in progress.
 No light indicates no storage
accessing.
Link LED (middle):
 Solid Green indicates the controller
is connected normally.
 Flashing Green indicates the
controller has degraded to
PCIe1.1
 No light indicates "no power" or
"no connection" to the ExaSAN
storage.
Fail LED (bottom):
 Solid Red indicates the port is
connected to a client (wrong
connection type).
 No light indicates "no power" or
"no error".
Access LED (top):
 Flashing Blue indicates storage
accessing is in progress.
 No light indicates no storage
accessing.
Link LED (middle):
 Solid Green indicates the controller
is connected normally.
 Flashing Green indicates the
controller downgrade to less lanes
of PCIe
1. Introduction
Page 1-13