HP StorageWorks Fabric OS 6.x administrator guide (5697-7344, March 2008)

Fabric OS 6.x administrator guide 129
Conditional tests
These tests are for the random number generators and are executed to verify the randomness of the
random number generator. The conditional tests are executed each time prior to using the random number
provided by the random number generator.
The results of all self-tests, for both power-up and conditional, are recorded in the system log or are output
to the local console. This includes logging both passing and failing results.
To enter into single-user mode:
1. Reboot the switch or Active CP and press ESC within four seconds after the following message
appears:
Press escape within 4 seconds to enter boot interface.
On dual CP systems, reboot both active and standby to boot prompt, and execute the following steps
on the standby CP as well.
2. Optional: If applicable, enter the Boot PROM password.
3. Enter 3 to select
Enter command shell.
4. From the command prompt, enter the command appropriate for your switch or director:
• HP StorageWorks 4/8 or 4/16 SAN and 4/32 switches, and the 4/256 SAN Director:
boot MEM()0xF0000000 -s
• On the HP StorageWorks DC Director:
setenv OSLoadOptions single boot
• On the 400 MP Router platform:
boot ATA()0xb689f –s
Snapshot of entering into single user mode in the 400 MP Router platform:
Matched board/model ID to platform index 10
Checking system RAM - press any key to stop test
Checking memory address: 00100000
System RAM test using Default POST RAM Test succeeded.
Press escape within 4 seconds to enter boot interface.
1) Start system.
2) Recover password.
3) Enter command shell.
Option? 3
Boot PROM password has not been set.
> printenv
AutoLoad=yes
ENET_MAC=00051E38A087
ENET_Src=10.33.64.253
InitTest=MEM()
LoadIdentifiers=Fabric Operating System;Fabric Operating System
OSLoadOptions=2
OSLoader=ATA()0xb689f;ATA()0x1b0c00
OSRootPartition=hda1;hda2
SkipWatchdog=yes
> boot ATA()0xb689f -s
Booting "Manually selected OS" image.
Entry point at 0x01000000 ...