ok probe-scsi
Target 3
Unit 0 Disk SEAGATE ST1480 SUN04245828 Copyright (c) 1991 Seagate All rights reserved.
The probe-scsi-all test sends an inquiry command to all SCSI devices on all the
SCSI host adapters installed in the system. The first identifier listed in the display is
the SCSI host adapter address in the system device tree, followed by the SCSI device
identification data. For example:
ok probe-scsi-all
/iommu@f,e0000000/sbus@f,e0001000/dma@1,81000/esp@1,80000
Target 2
Unit 0 Disk SEAGATE ST41600N SUN1.3G00286965 Copyright (c)1991 Seagate All rights reserved.
/iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000
Target 3
Unit 0 Disk SEAGATE ST1480 SUN04245828 Copyright (c)1991 Seagate All rights reserved.
test-memory
All of the system main memory will be tested if the system diag-switch?
parameter is true. If the diag-switch? parameter is false, this test uses the
selftest-#megs parameter in NVRAM to determine how much memory to test.
The default for the selftest-#megs parameter is 1, so only 1 megabyte of memory
is tested.
To change the amount of memory tested using the selftest-#megs parameter,
type this command:
ok setenv selftest-#megs 16
This sets the desired memory test size to 16 megabytes. Any whole number may be
used as long as it does not exceed the actual size of memory (in megabytes) installed
in the system. When the test-memory diagnostic is running, the number of
megabytes being tested is displayed and counted down to zero during the test.
SunDiag System Exerciser
Use the SunDiag System Exerciser, which runs under SunOS, to determine real-time
use of system resources and peripheral equipment such as Desktop Storage Packs
20
SPARCstation 10 Service Manual ♦ Revision A, July 1993
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