SBB I/O Module LEDs
The following figure shows the LEDs on the 6 Gb/s SAS EBOD SBB I/O module.
Table 6. 6Gb/s SAS EBOD I/O Module LED Descriptions
LED Description
I/O Module OK Constant green if the I/O module is operating correctly. Flashing green indicates
an I/O module VPD error.
I/O Module Fault Constant amber if the I/O module is faulty. For replacement procedure see
“Replacing an SBB I/O module” on page 46.
External Host Port Activity Constant green indicates that there is a host port connection but no activity.
Flashing green indicates that there is a host port connection, and data is being
transferred.
Figure 25. Drive Fault LED
Figure 26. SBB I/O module LEDs
34 Installation and User Guide - Model 084