Service manual

Troubleshooting 3-53
Example 3– 34 Sys_exer
P00>>> sys_exer
Default zone extended at the expense of memzone.
Use INIT before booting
Exercising the Memory
memtest -bs 1000000 -rb -p 0 &
memtest -bs 1000000 -rb -p 0 &
memtest -bs 1000000 -rb -p 0 &
memtest -bs 1000000 -rb -p 0 &
memtest -sa 80000000 -ea FFFDE000 -z -p 0 &
memtest -sa 1000000000 -ea 103FFE4000 -z -p 0 &
memtest -sa 2000000000 -ea 205FFE2000 -z -p 0 &
memtest -sa 3000000000 -ea 30FFFD8000 -z -p 0 &
memtest -sa 4000000000 -ea 407FFE0000 -z -p 0 &
memtest -sa 5000000000 -ea 507FFE0000 -z -p 0 &
memtest -sa 6000000000 -ea 607FFE0000 -z -p 0 &
memtest -sa 7000000000 -ea 707FFE0000 -z -p 0 &
Exercising the DK* Disks (read only)
Exercising the DQ* Disks (read only)
dqa0.0.0.15.0 has no media present or is disabled via the RUN/STOP switch
dqd0.0.0.15.20 has no media present or is disabled via the RUN/STOP switch
file open failed for dqd0.0.0.15.20
file open failed for dqf0.0.0.15.56
file open failed for dqa0.0.0.15.0
Exercising the EW* Network
file open failed for dvd0.0 0.1000.20
file open failed for dva0.0.0.1000.0.
file open failed for dvc0.0.0.1000.16
file open failed for dvb0.0.0.1000.14
Type "show_status" to display testing progress
Type "cat el" to redisplay recent errors
Type "init" in order to boot the operating system
The sys_exer command creates console commands to background test the entire system.
All tests run concurrently for a specified time (default is continuous).
Syntax
sys_exer [-lb] [-t<runtime>]
where – lb = loopback and – t = run time in seconds (default is 0 – continuous).
Example 3–34 shows that the sys_exer command creates SRM test commands
that run in the background. Where possible all devices and memory are
exercised. See