HP unix manual Fru

Troubleshooting

Selftest Failures

Table 3-2. Chassis Codes for the B2000 Workstation

Ostat	Code	FRU	Message	Description
WRN	4n01	SYS BD	CPUn skip lst	CPU n is bypassing its late self-tests to
				save time.
TST	4n0E	SYS BD	CPUn exit lst	CPU n finished its late self-tests.
TST	4n20	SYS BD	CPUn lst erly st	CPU n is re-executing some of its early
				self-tests from system memory.
TST	4n21	SYS BD	CPUn lst basic	CPU n is re-executing its basic operations
				self-test.
TST	4n22	SYS BD	CPUn lst alu	CPU n is re-executing its arithmetic and
				logic unit self-test.
TST	4n23	SYS BD	CPUn lst branch	CPU n is re-executing its branch
				instruction self-test.
TST	4n24	SYS BD	CPUn lst arth cd	CPU n is re-executing its arithmetic
				conditions self-test.
TST	4n25	SYS BD	CPUn lst bit ops	CPU n is re-executing its bit operations
				self-test.
TST	4n26	SYS BD	CPUn lst ctl reg	CPU n is re-executing its control register
				self-test.
TST	4n27	SYS BD	CPUn lst ext int	CPU n is re-executing its external
				interrupt self-test.
TST	4n28	SYS BD	CPUn lst itimer	CPU n is re-executing its interval timer
				self-test.
TST	4n29	SYS BD	CPUn lst mltimed	CPU n is re-executing its multi-media
				instructions self-test.
TST	4n2A	SYS BD	CPUn lst shadow	CPU n is re-executing its shadow register
				self-test.
TST	4n2B	SYS BD	CPUn lst dg regs	CPU n is re-executing its diagnose
				register self-test.
TST	4n2C	SYS BD	CPUn lst rdrs	CPU n is re-executing its remote diagnose
				register self-test.
TST	4n2D	SYS BD	CPUn lst bypass	CPU n is re-executing its integer bypass
				operation self-test.
TST	4n30	SYS BD	CPUn cache byte	CPU n is starting its data cache sub-word
				operations self-test.
TST	4n40	SYS BD	CPUn cache flush	CPU n is starting its cache flush self-test.
TST	4n50	SYS BD	CPUn icache miss	CPU n is starting its instruction cache
				miss self-test.

60 Chapter 3