From d1f19ac53bee2abae54d11b58620acdd90a26d42 Mon Sep 17 00:00:00 2001 From: compudj Date: Tue, 20 Sep 2005 15:16:05 +0000 Subject: [PATCH] add lttctl explanation git-svn-id: http://ltt.polymtl.ca/svn@1235 04897980-b3bd-0310-b5e0-8ef037075253 --- ltt/branches/poly/QUICKSTART | 19 +++++++++++++++++-- 1 file changed, 17 insertions(+), 2 deletions(-) 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 -- 2.34.1