3 <center><big><big>LTTV & LTTng new features
<small><small></center>
7 Here is a list of the new features in LTTV :
<br>
8 Modular architecture based on plugins.
<br>
9 Reads from several traces. It supports SMP machines.
<br>
10 Synchronized graphical views. Plugins can cooperate to show the trace
12 Supports event types with metainformation.
<br>
13 Supports huge traces :
10-
15 GB.
<br>
16 Here are the new features in LTTng/genevent :
<br>
17 Real ~
100ns time accuracy, with monotonic increment.
<br>
18 Implements the
"facility" event type metainformation.
<br>
19 Supports variable size event records.
<br>
20 Supports nested compound types : structures, array, sequences, unions, strings.
<br>
21 Supports compiler and architecture independant elementary types.
<br>
22 Supports writing to multiple traces at once (eventually with different
24 Uses separate RelayFS channels for interrupts, modules, process and facility