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6-4 Vanguard Multiport 4520CP Controller User’s Guide
Running xxtrace
To run xxtrace
1. Log in as root
You must be logged in as root in a csh environment to run this test.
2. Change to the appropriate directory:
system# cd /opt/AURAase
3. Enter the following:
system# source sourceme
4. Enable tracing by entering one of the following:
To enable tracing on all ports, type
system# xa
To enable tracing on a specific port, type
system# xb n:p ( n and p are in hexadecimal)
TABLE 9. xxtrace Command Summary
xxtrace
Command
Description
ld Loads the Vanguard Multiport driver (async)
ul
Unloads the Vanguard Multiport driver (async)
xa
Enables tracing on all ports
xb n:p
Enables tracing on a specific board/port
xc
Clears the trace buffer and restarts tracing, keeping
the same ports and events active
xp
Dumps the contents of the trace buffer out of mem-
ory and prints it to stdout
xr
Clears the trace buffer and shuts off tracing
xs
Shows the current port(s) and events being traced