[ltt-dev] Quickstart updated

Takashi Nishiie t-nishiie at np.css.fujitsu.com
Thu Jul 31 21:02:00 EDT 2008


Hi

  Is not the mistake found in the example of the command of "Flight recorder
mode"?

QUICKSTART
<snip>
* Flight recorder mode

The flight recorder mode writes data into overwritten buffers for all
channels,
including control channels, except for the facilities tracefiles.

The following lttctl commands take a flight recorder trace :

lttctl -n trace -c -m flight
lttd -n -d -t /tmp/trace -c /sys/kernel/debug/ltt 
lttctl -n trace -s
.. do stuff
lttctl -n trace -q
lttd -f -d -t /tmp/trace -c /sys/kernel/debug/ltt
-lttctl -m trace -r
+lttctl -n trace -r
<snip>

  Does not it exist referring to "QUICKSTART GUIDE" and "USERSPACE TRACING 
QUICKSTART" ahead on "http://ltt.polymtl.ca/" ?

Thanks
---
Takashi Nishiie








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