projects / lttngtop.git / blame
| Commit | Line | Data |
|---|---|---|
| c263c4eb | 1 | LTTngTop |
| 54645d5c JD |
2 | Julien Desfossez <jdesfossez@efficios.com> |
| 3 | June 2015 | |
| 1fc22eb4 JD |
4 | |
| 5 | Lttngtop is an ncurses interface for reading and browsing traces recorded by | |
| 6 | the LTTng tracer and displaying various statistics. | |
| 661ad2e0 | 7 | As of now, the cpu usage, per file/process I/O bandwidth and perf counters are |
| 54645d5c JD |
8 | displayed. This release is the first one that handles live sessions as well as |
| 9 | offline sessions. | |
| 1fc22eb4 JD |
10 | |
| 11 | USAGE | |
| 12 | ----- | |
| 13 | ||
| 2f6b0043 JD |
14 | The manpage located in the doc folder of this source tree documents the usage |
| 15 | of LTTngTop. | |
| 1fc22eb4 JD |
16 | |
| 17 | BUILDING | |
| 18 | -------- | |
| 19 | ||
| 20 | ./bootstrap (skip if using tarball) | |
| 21 | ./configure | |
| 22 | make | |
| 23 | make install | |
| 24 | ||
| 25 | DEPENDENCIES | |
| 26 | ------------ | |
| 27 | ||
| 2ee217af | 28 | To compile Babeltrace and lttngtop, you need: |
| 1fc22eb4 JD |
29 | |
| 30 | gcc 3.2 or better | |
| 31 | libc6 development librairies | |
| 32 | (Debian : libc6, libc6-dev) | |
| 33 | (Fedora : glibc, glibc) | |
| 34 | glib 2.22 or better development libraries | |
| 35 | (Debian : libglib2.0-0, libglib2.0-dev) | |
| 36 | (Fedora : glib2, glib2-devel) | |
| 1fc22eb4 JD |
37 | libpopt >= 1.13 development libraries |
| 38 | (Debian : libpopt-dev) | |
| 39 | (Fedora : popt) | |
| 40 | ncurses development libraries | |
| 41 | (Debian : libncurses5-dev) | |
| 54645d5c | 42 | babeltrace = 1.2.3 development library |
| 1fc22eb4 | 43 | |
| 2ee217af JD |
44 | To use the local live tracing feature, you need: |
| 45 | lttng-tools >= 2.4 | |
| 46 | lttng-modules >= 2.4 | |
| 54645d5c | 47 | babeltrace = 1.2.4 |
| 2ee217af | 48 | |
| 1fc22eb4 JD |
49 | For developers using the git tree: |
| 50 | ||
| 51 | This source tree is based on the autotools suite from GNU to simplify | |
| 52 | portability. Here are some things you should have on your system in order to | |
| 53 | compile the git repository tree : | |
| 54 | ||
| 55 | - GNU autotools (automake >=1.10, autoconf >=2.50, autoheader >=2.50) | |
| 56 | (make sure your system wide "automake" points to a recent version!) | |
| 57 | - GNU Libtool >=2.2 | |
| 58 | (for more information, go to http://www.gnu.org/software/autoconf/) | |
| 1fc22eb4 JD |
59 | |
| 60 | If you get the tree from the repository, you will need to use the "bootstrap" | |
| 61 | script in the root of the tree. It calls all the GNU tools needed to prepare the | |
| 62 | tree configuration. |