[lttng-dev] Current Trace File Location

Thibault, Daniel Daniel.Thibault at drdc-rddc.gc.ca
Tue Oct 29 12:49:43 EDT 2013


From: Michael Steppe <msteppe91 at gmail.com>

> As I am sure you know, the .lttngrc file is populated with ONLY the latest created trace name (trace3).
>
> My question to you is, where are all the traces stored until they are destroyed? LTT obviously knows that trace1 and trace2 are still "running"
> because it won't let me create another with the same name until I destroy it. I know that I could say:

   The sessions are in the session manager's memory (lttng-sessiond).

   You can obtain a list of sessions with 'lttng list'.

   You can specify the "current" session using 'lttng set-session'.

Daniel U. Thibault
Protection des systèmes et contremesures (PSC) | Systems Protection & Countermeasures (SPC)
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