Exercising The System Using Sunvts Software; Table 2-8 Frus Not Directly Isolated By System-Exercising Tools - Sun Microsystems Netra 440 Diagnostics And Troubleshooting Manual

Some FRUs are not isolated by any system exercising tool.
FRUs Not Directly Isolated by System–Exercising Tools
TABLE 2-8
FRU
Connector board assembly
DVD drive cable
Fan tray 3
Fan trays 0-2
SCSI data cable
Connector board power cable

Exercising the System Using SunVTS Software

SunVTS software validation test suite performs system and subsystem stress testing.
You can view and control a SunVTS session over a network. Using a remote
machine, you can view the progress of a testing session, change testing options, and
control all testing features of another machine on the network.
You can run SunVTS software in five different test modes:
Connection mode – SunVTS software verifies the presence of device controllers on
I
all subsystems. This typically takes no more than a few minutes and is a good
"sanity check" of the system connections.
Functional mode – SunVTS software exercises only the specific subsystems you
I
choose. This is the default mode. In Functional mode, selected tests are run in
parallel. This mode uses system resources heavily, so you should not run any
other applications at the same time.
Auto Config mode – SunVTS software automatically detects all subsystems and
I
exercises them in one of two ways:
Confidence testing – SunVTS software performs one pass of tests on all
I
subsystems, and then stops. For typical system configurations, this requires
one or two hours.
Comprehensive testing – SunVTS software exhaustively and repeatedly tests all
I
subsystems for up to 24 hours.
Exclusive mode – SunVTS software exercises only the specific subsystems you
I
choose. Selected tests are run one at a time. A few tests are only available in this
mode, including: l1dcachetest, l2cachetest, l2sramtest, mpconstest,
mptest, systest, env6test, i2c2test, and ssptest.
Diagnostic Hints
See .
TABLE 2-5
See .
TABLE 2-5
If this FRU fails, ALOM issues an alert message:
SC Alert: PCI_FAN @ FT0 Failed.
If this FRU fails, ALOM issues an alert message:
SC Alert: CPU_FAN @ FT1 Failed.
See .
TABLE 2-5
See .
TABLE 2-5
Chapter 2 Diagnostics and the Boot Process 37