X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2FQUICKSTART;h=59ffb96e9a4cdd4b8468612476ffe8674a02232d;hb=d1f19ac53bee2abae54d11b58620acdd90a26d42;hp=d5d5b8f89d66bea1430ddbaeffe17f4f2756d632;hpb=c1e4e99c352f8d321f8b0582c5cd682090a9dff8;p=lttv.git diff --git a/ltt/branches/poly/QUICKSTART b/ltt/branches/poly/QUICKSTART index d5d5b8f8..59ffb96e 100644 --- a/ltt/branches/poly/QUICKSTART +++ b/ltt/branches/poly/QUICKSTART @@ -111,10 +111,10 @@ make install *********************************************************** -** Section 3 * Using LTTV ** +** Section 3 * Using LTTng and LTTV ** *********************************************************** -* Use graphical LTTV +* Use graphical LTTV to control tracing and analyse traces lttv-gui (or /usr/local/bin/lttv-gui) - Spot the "Tracing Control" icon : click on it @@ -125,6 +125,21 @@ lttv-gui (or /usr/local/bin/lttv-gui) - Yes * You should now see a trace +* Use text mode LTTng to control tracing + +The tracing can be controlled from a terminal by using the lttctl command. + +Start tracing : + +lttctl -n trace -d -l /mnt/relayfs/ltt -t /tmp/trace1 + +Stop tracing and destroy trace channels : + +lttctl -n trace -R + +see lttctl --help for details. + + * Use text mode LTTV Fell free to look in /usr/local/lib/lttv/plugins to see all the text and