IBM Storwize V7000 Unified Problem Determination Manual page 63

Table 16. LED indicators, corresponding problem causes, and corrective actions (continued)
v Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved.
v If an action step is preceded by "(Trained technician only)," that step must be completed only by a trained
technician.
LED Problem
CONFIG A hardware configuration error
occurred.
LINK Reserved.
Action
1. If the CONFIG LED and the PS LED are lit, the system
issues an invalid power configuration error. Make sure
that both power supplies installed in the file module are
of the same rating or wattage.
2. If the CONFIG LED and the PCI LED are lit, complete the
following steps to correct the problem:
a. Check the microprocessor that is installed is Intel
E5-2690.
b. Remove the high-power (>25 Watt) adapter.
c. Check the system-error logs for information about the
error. Replace any component that is identified in the
error log.
3. If the CONFIG LED and the CPU LED are lit, complete
the following steps to correct the problem:
a. Check the microprocessors that were installed to make
sure that they are compatible with each other.
b. (Trained technician only) Replace the incompatible
microprocessor.
c. Check the system-error logs for information about the
error. Replace any component that is identified in the
error log.
4. If the CONFIG LED and the MEM LED are lit, check the
system-event log in the Setup utility or IMM2 error
messages. For more information, see the Problem
Determination and Service Guide.
5. If the CONFIG LED and the HDD LED are lit, complete
the following steps to correct the problem:
a. Check the microprocessor that is installed is Intel
E5-2690. If it is, check that the 2.5-inch hard disk
drives installed are lesser than eight.
b. Check the system-error logs for information about the
error. Replace any component that is identified in the
error log.
Chapter 3. Getting started troubleshooting
43