From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gerald.Hansink@thomson.net (Hansink Gerald) Date: Mon, 27 Oct 2008 09:47:11 +0100 Subject: [ltt-dev] offline viewing of ltt trace files In-Reply-To: <4903928C.70200@polymtl.ca> References: <4903928C.70200@polymtl.ca> Message-ID: Message-ID: <20081027084711.GEIjqjtAJmGUOAjZb2EFBeGfJs968eNG1mmKbM2t8nA@z> Hi, It is possible now to read in the 'trace files' (I missed the eventdefs dir because I did not do the 'lttctl -e' cmd and that initially did not work because I did not had the 'facilities' dir on the target... but this is fixed now :) ) But if I open the 'trace dir' I see in the 'statistics subwindow': Statistic for '/media/usbdisk/trace' : statistics summed : 1 cpu time : 8.667566508 events count : 242432 elapsed time (includes per process waiting time) : 310.733623650 cumulative cpu time (includes nested routines and modes) : 1.223022994 but the 'control flow view' subwindow does not show any lines (see attachment). Do I need to do any additional actions to see the 'control flow' of the trace I made? The trace is made with the probes: core, kernel, kernel_arch_mips Best regards, Gerald -----Original Message----- From: Pierre-Marc Fournier [mailto:pierre.marc.fournier@gmail.com] On Behalf Of Pierre-Marc Fournier Sent: zaterdag 25 oktober 2008 23:42 To: Hansink Gerald Cc: ltt-dev at lists.casi.polymtl.ca Subject: Re: [ltt-dev] offline viewing of ltt trace files Hello, You need to copy the whole trace directory. Once you are in the Add Trace dialog, you must select the trace *directory*. If this doesn't help, please explain what happens when it doesn't work. No conversion is necessary. pmf Hansink Gerald wrote: > Hi, > > > > I have installed the following on the target: > > > > LTTng 0.9.5 > > LTTcontrol 0.40 > > > > And on host LTTV 0.8.82 > > > > And I have copied the trace files to host to view them offline but if I > try to open these trace files by "Add trace" it won't succeed. > > Do I have to convert the ltt trace files first? And using which tool? > > > > Thanks. > > > > Best regards, > > Gerald > > > > > ------------------------------------------------------------------------ > > _______________________________________________ > ltt-dev mailing list > ltt-dev at lists.casi.polymtl.ca > http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev -------------- next part -------------- A non-text attachment was scrubbed... Name: lttv.screen.png Type: image/png Size: 56216 bytes Desc: lttv.screen.png URL: