Defective CPU/Memory+ Board

CPU/Memory+ boards are hot-pluggable.

Table 10-3 CPU/Memory+ Board Problems


Indication	Test/Procedure	Reference
System error message or LED code identifies a specific board	Locate indicated board.	LED code must be Off-On-Off. See Table 9-2.
	Check LEDs on board to verify ASR has deactivated the board.	See "Hot-Plug Feature".
	Replace the board or device. (Note: board is not active until system is booted.)
Board not identified or intermittent problem	Check `/var/adm/messages`
	Run SunVTS to test suspected boards, CPUs, SIMMs, power supplies, other devices.	Refer to SunVTS User's Guide.
	Check related modular power supply.	See Table 10-7.