X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=doc%2Fquickstart.txt;h=ad40385b3b82a2e5c7bd5eaf2c89de09a322f1d0;hb=f9815039b2c793170f6c411b3949aaa76d5b9141;hp=02f926db6a651500ecd097caa1a6e3cd7facb5b7;hpb=495c67f544e6af30e7d581b328d7e865cf337f52;p=lttng-tools.git diff --git a/doc/quickstart.txt b/doc/quickstart.txt index 02f926db6..ad40385b3 100644 --- a/doc/quickstart.txt +++ b/doc/quickstart.txt @@ -36,11 +36,11 @@ The next sections explain how to do tracing :) Kernel Tracing -------------- -You have to modprobe the lttng-modules manually or the session daemon will do -it for you if those modules can be found on your system. - -Again, you can then start the session daemon (ltt-sessiond) by hand or the -lttng command line tool will do it for you. +You can start the session daemon by invoking the command "ltt-sessiond", +or let the lttng command line tool do it for you. The session daemon +loads the LTTng tracer modules for you if those modules can be found on +your system. If they are not found, the kernel tracing feature will be +unavailable. List available kernel events: @@ -70,18 +70,18 @@ This is a new feature made possible by the new LTTng 2.0 kernel tracer. You can enable a dynamic probe and data will be output in the trace along side with your tracing data. -# lttng enable-event aname --probe symbol+0xffff7260695 +# lttng enable-event aname -k --probe symbol+0xffff7260695 or -# lttng enable-event aname --probe 0xffff7260695 +# lttng enable-event aname -k --probe 0xffff7260695 Either an
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