projects / lttngtop.git / blame
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|---|---|---|
| a3f4c49b KS |
1 | Project Status |
| 2 | -------------- | |
| 3 | ||
| 4 | LTTngTop is not currently maintained. Those interested in supporting continued | |
| 5 | efforts on this or other LTTng projects may contact | |
| 6 | EfficiOS <mailto:sales@efficios.com>`_. | |
| 7 | ||
| 8 | ||
| 9 | ABOUT | |
| 10 | ----- | |
| c263c4eb | 11 | LTTngTop |
| 54645d5c JD |
12 | Julien Desfossez <jdesfossez@efficios.com> |
| 13 | June 2015 | |
| 1fc22eb4 JD |
14 | |
| 15 | Lttngtop is an ncurses interface for reading and browsing traces recorded by | |
| 16 | the LTTng tracer and displaying various statistics. | |
| 661ad2e0 | 17 | As of now, the cpu usage, per file/process I/O bandwidth and perf counters are |
| 54645d5c JD |
18 | displayed. This release is the first one that handles live sessions as well as |
| 19 | offline sessions. | |
| 1fc22eb4 JD |
20 | |
| 21 | USAGE | |
| 22 | ----- | |
| 23 | ||
| 2f6b0043 JD |
24 | The manpage located in the doc folder of this source tree documents the usage |
| 25 | of LTTngTop. | |
| 1fc22eb4 JD |
26 | |
| 27 | BUILDING | |
| 28 | -------- | |
| 29 | ||
| 30 | ./bootstrap (skip if using tarball) | |
| 31 | ./configure | |
| 32 | make | |
| 33 | make install | |
| 34 | ||
| 35 | DEPENDENCIES | |
| 36 | ------------ | |
| 37 | ||
| 2ee217af | 38 | To compile Babeltrace and lttngtop, you need: |
| 1fc22eb4 JD |
39 | |
| 40 | gcc 3.2 or better | |
| 41 | libc6 development librairies | |
| 42 | (Debian : libc6, libc6-dev) | |
| 43 | (Fedora : glibc, glibc) | |
| 44 | glib 2.22 or better development libraries | |
| 45 | (Debian : libglib2.0-0, libglib2.0-dev) | |
| 46 | (Fedora : glib2, glib2-devel) | |
| 1fc22eb4 JD |
47 | libpopt >= 1.13 development libraries |
| 48 | (Debian : libpopt-dev) | |
| 49 | (Fedora : popt) | |
| 50 | ncurses development libraries | |
| 51 | (Debian : libncurses5-dev) | |
| 3f2c1b6d JD |
52 | babeltrace = 1.2.4 development library |
| 53 | (Debian : libbabeltrace-dev, libbabeltrace-ctf-dev) | |
| 1fc22eb4 | 54 | |
| 2ee217af JD |
55 | To use the local live tracing feature, you need: |
| 56 | lttng-tools >= 2.4 | |
| 57 | lttng-modules >= 2.4 | |
| 54645d5c | 58 | babeltrace = 1.2.4 |
| 2ee217af | 59 | |
| 1fc22eb4 JD |
60 | For developers using the git tree: |
| 61 | ||
| 62 | This source tree is based on the autotools suite from GNU to simplify | |
| 63 | portability. Here are some things you should have on your system in order to | |
| 64 | compile the git repository tree : | |
| 65 | ||
| 66 | - GNU autotools (automake >=1.10, autoconf >=2.50, autoheader >=2.50) | |
| 67 | (make sure your system wide "automake" points to a recent version!) | |
| 68 | - GNU Libtool >=2.2 | |
| 69 | (for more information, go to http://www.gnu.org/software/autoconf/) | |
| 1fc22eb4 JD |
70 | |
| 71 | If you get the tree from the repository, you will need to use the "bootstrap" | |
| 72 | script in the root of the tree. It calls all the GNU tools needed to prepare the | |
| 73 | tree configuration. |