IBM TotalStorage DS300 Best Practices Manual page 605

Use the continual option to have the test performed continuously.
The stop option will cause the test to be halted immediately an error is detected.
Press Esc to abort the test. Press Return (or Enter) while the test is running to
output ongoing results.
dump [1kxmodem] [xmodem]
Send a diagnostics dump. The diagnostic.bin file is created and sent to the
host.
This file is the same file that is generated from the ServeRAID manager when
"Save Support Archive" is selected from the controller pop-up menu.
To save the file, do the following from a CLI prompt using the left most Serial Port:
DS300[A] (diagnostics)# dump 1kxmodem
Creating the dump file: 145.10kB
Issue the 1kxmodem command to start the transfer → at this time select "receive"
from the Terminal application menu (Hyperterminal).
Diagnostics dump was successfully sent
From a Telnet session:
DS400 (diag)# dump xmodem
→ press Enter
Creating the dump file: 0kB
→ at this time select "receive" from the Telnet File menu
Creating the dump file:
ping [timeout time] [count number] host [interface]
Check the connectivity from a port to the specified network node. Each ping
attempt result is reported immediately. A line is output for each ping attempt.
The optional timeout option defines the number of seconds to try each ping
attempt (default 1 second). The time parameter is the number of seconds.
The optional count parameter defines the number of times to attempt the ping if
an attempt fails (default 1)
The command returns immediately if a ping attempt succeeds; otherwise, the
delay is approximately the product of time and number.
0 B Diagnostics dump was successfully sent
Appendix A. Command line interface reference
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