Quadrics QsNetII Interconnect
Quadrics Switch Control
Network Settings
Name : QR0N00
MAC address : 004053072380
IP address : 172.20.66.1
Netmask : 255.255.255.0
Broadcast : 172.20.255.255
Protocol : STATIC
TFTP Server : 194.202.174.19
Upgrade file : 503-upgrade.tar
Gateway : 172.16.20.1
press return to return to menu:
11.2 Running the jtest Command
Select option 3. Run jtest to invoke the jtest> prompt. You can run this
utility either from the interconnect controller console or from the management
server. When run from the interconnect controller console, the diagnostics apply
only to that interconnect controller. When run from the management server, the
diagnostics apply to the specified interconnect controllers
Use the info command to obtain a description of the interconnect and its
configuration settings as follows:
Example 11-1: Output From the jtest info Command
jtest>info
Selected boards : 0
Selected elites :01234567
jtest: Warning: module localhost reports hostname QR0N00
--------------|-------------|------------------------|-----------|
Name | Type | Info | Environ’t |
--------------|-------------|------------------------|-----------|
localhost | QS2_64U64D | Redundant : no | A B |
--------------|-------------| Federated : yes | PSU ok xx|
Slot ’C Slot ’C| ClockSource : A | FAN rpm |
0 QM501_CU 39 4 QM502_CU 31| Freq: 656.09 | 1 3708 |
1 QM501_CU 32 5 - | F’ware Id: 43-4051899 | 2 3590 |
2 - 6 - | Upgrade 503-upgrade.tar| 3 3708 |
3 QM501_CU 34 7 - | Protocol: static | 4 3668 |
| MAC: 00:40:53:07:23:80 | 5 3708 |
8 - 9 - | IP: 172.20.66.1 | 6 3750 |
----------------------------|------------------------|-----------|
Use the help option to display the command usage screen as follows:
jtest>help
QsNet jtag diagnostic
Command Args Description
-----------------------------------------------------------------
boards id ... (-1 selects all) select boards
chips id ... (-1 selects all) select chips(s)
on board
clear clear link errors
delays get link delays
errors get link errors
help [cmd] give a little help
leds invert LEDs 503
i2cread addr [reg] i2c read or readreg
i2cwrite addr [reg] value i2c write or writereg
read instr [len] jtag read
info show selected modules/boards/chips
11-2 Accessing and Using the Interconnect Control Menu