Intel SBX82 User Guide - Page 81

Table 7. Light path diagnostics LED None DIMM x error Problem Action An error has occurred and cannot be isolated, or the service processor has failed. The error is not represented by a light path diagnostic LED. Check the system error log in the management module for more information about the error. A memory error has occurred. Replace the failing DIMM, indicated by the lit DIMM failure LED. Processor x error The processor has failed. Temperature error The system temperature has exceeded a threshold level. System board error NMI error The system board has failed. The system board has failed. Processor mismatch The processors do not match. Multiple DIMM LEDs do not necessarily indicate multiple DIMM failures. If more than one DIMM LED is lit, reseat or replace one DIMM at a time until the error goes away. Check the system error log in the management module for information about the error. Make sure that the processor that is indicated by the lit LED is installed correctly (see "Installing an additional processor" on page 25 for installation instructions). • Determine whether a blower on the SBCE unit has failed. If it has, replace the fan. • Make sure that the room temperature is not too high (see "Features and specifications" on page 4 for temperature information). Replace the blade server cover, reinsert the blade server in the SBCE unit, and then restart the server. 1. Replace the blade server cover, reinsert the blade server in the SBCE unit, and then restart the server. 2. Check the system error log in the management module for information about the error. Make sure that processors 1 and 2 have the same cache size and type and the same clock speed. Internal and external clock frequencies must be identical. 67