HP HSG Array Controller - Manual (Page 209)

Telnet Commands B-69
Compaq Confidential – Need to Know Required
Writer: Bill Reitz Project: StorageWorks Fibre Channel Storage Switch User's Guide Comments:
Part Number: AA-RHBYA-TE 135267-001 File Name: i-appb Telnet Commands Last Saved On: 4/7/99 12:36 PM
rdramTest
Figure B-47 shows the rdramTest command which is used to check the
memory on the FL_Port interface cards. A diagnostic pattern is written and
read from memory to ensure all RDRAM memory is properly functioning.
This command may not be executed on an operational Switch. Before issuing
rdramTest, disable the Switch using the switchDisable command.
admin> rdramTest
Running Rambus DRAM Test ......
rdramTest 1/1: 25% DONE (Pass 1/1, WR).
rdramTest 1/1: 50% DONE (Pass 1/1, RD).
rdramTest 1/1: 75% DONE (Pass 1/1, WR Inv).
rdramTest 1/1: 100% DONE (Pass 1/1, RD Inv).
rdramTest 1/1: passed.
value = 0 = 0x0
Figure B-46. rdramTest Command Example
spinSilk
Figure B-48 and Figure B-49 shows the spinSilk command which is used
to check the integrity of the hardware paths by sending data between
connected ports at a maximum speed of 1 Gbps.
NOTE: Any port combinations may be cross connected as long as you connect G_Ports to
G_Ports and FL_Ports to FL_Ports.
This command shows an FL_Port as being offline if you are running cross port connected
testing, the reason is that you can have only one Principle per Switch. The FL_Port to
FL_Port testing still proceeds even though this is NOT the correct way to connect
FL_Ports.
This command may not be executed on an operational Switch. Before issuing
spinSilk, disable the Switch using the
switchDisable command
Because the CPU is not comparing data on each frame as with the other two
frame-based tests, the
DIAG-DATA error will never be reported during spin
silk. However, the other error messages defined for crossPortTest and
their corresponding probable causes and actions are applicable to the spin silk
test.